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实时热搜

710 个榜单
Phoronix
实时热榜
8小时前更新
  • 01
    X.Org Server 26.1 RC1 Prepares For First Feature Release In Five Years
    Following today's release of XWayland 26.1 RC1, X.Org Server 26.1 RC1 was tagged. This xorg-server 26.1 release is aiming to become the first major feature release in five years, succeeding the xorg-server 21.1 series...Michael Larabel
  • 02
    EXT4 Preps More Performance Improvements For Linux 7.3
    In addition to the IOmap improvements helping EXT4 performance in Linux 7.3, the main EXT4 feature pull request has now been submitted for this next kernel version. That pull is set to land yet more performance optimizations for EXT4...Michael Larabel
  • 03
    Two Very Exciting Memory Management Optimizations Going Into Linux 7.3
    Andrew Morton on Tuesday sent out all of the memory management "MM" updates for the Linux 7.3 merge window. The MM pull was particularly heavy as he noted 1,250 "added-to-MM" emails were sent out this cycle compared to 920 the prior cycle. With a lot of patch churn, he also turned to Google's Gemini AI for writing his patch summaries. In going through the very verbose AI-generated summary, there are two patch series that get me excited on the performance front with Linux 7.3...Michael Larabel
  • 04
    Go Language 1.27 Adds Generic Methods, Struct Improvement & More SIMD
    Go 1.27 was released today as the newest version of this programming language from Google's Go team...Michael Larabel
  • 05
    Btrfs Ready With More Performance Improvements For Linux 7.3: Some ~3x To ~5x Wins
    David Sterba of SUSE sent in the Btrfs file-system feature updates today that target the Linux 7.3 merge window. Among other changes are more performance improvements for this next version of the Linux kernel...Michael Larabel
  • 06
    AMD EPYC 9005 Series Memory Scaling Performance From 4 To 24 DDR5 RDIMMs
    With today's memory prices, a frequent question at Phoronix and throughout many organizations is about reducing cost by not necessarily populating all memory channels. Especially with modern servers going up to 12 memory channels per socket or even 16 memory channels with upcoming EPYC Venice, you may be curious about the performance impact of populating less memory channels to see if the trade-off is worthwhile given today's DDR5 RDIMM pricing. In this article are benchmarks from a Dell PowerEdMichael Larabel
  • 07
    XWayland 26.1 RC1 Released With Many New Features
    Olivier Fourdan of Red Hat announced today the first release candidate of XWayland 26.1. This is the first new tagged feature release since XWayland 24.1 back in 2024! As such there are many new features in tow...Michael Larabel
  • 08
    Linux 7.3 Deprecates Many Older 32-bit ARM Platforms, Orphans Hundreds Of Drivers
    All of the SoC updates have been merged for the Linux 7.3 kernel that include adding some new SoCs as well as deprecating several older 32-bit ARM platforms. In turn with those platforms deprecated, "hundreds" of drivers are now orphaned in the process...Michael Larabel
  • 09
    PHP 7.4 To PHP 8.6 Benchmarks, PHP 8.6 JIT Performance
    A Phoronix Premium supporter recently relayed a request to see some fresh PHP performance benchmarks. So here are some fresh numbers of PHP 7.4 through the latest PHP 8.5 code plus the current Git state of PHP 8.6 ahead of the official PHP 8.6.0 release later in the year. With PHP 8.6 is also a fresh look at the JIT performance enabled too...Michael Larabel
  • 10
    Linux 7.3 Scheduler Improvements: Help For Gaming, Hybrid CPUs, Lower Scheduler Latency
    The exciting set of scheduler updates have been merged for the Linux 7.3 merge window...Michael Larabel
  • 11
    New AMD Low-Power Core & Unified Intel/AMD CPU Core Type Handling In Linux 7.3
    Covered first on Phoronix back in June was an AMD Linux patch for introducing a new "low power" CPU core type to complement their typical "performance" cores and their "efficiency" cores like with Zen 4C/5C. That low power core is presumed for some Zen 6 clients and that integration is now merged for Linux 7.3 as well as unifying the Intel/AMD CPU core type handling...Michael Larabel
  • 12
    Raspberry Pi Compute Module 5 Programming Jig Launches
    The newest Raspberry Pi product to launch is the Raspberry Pi Compute Module 5 Programming Jig...Michael Larabel
  • 13
    Modular's Mojo Language Now Open-Source Following Qualcomm Acquisition
    Modular, the AI startup founded by Chris Lattner of LLVM and Swift fame, has open-sourced their Mojo systems programming language! This comes following the recent acquisition of Modular by Qualcomm...Michael Larabel
  • 14
    COSMIC Epoch 1.6 Released With Per-App Volume Control, Remote Desktop Preparations
    COSMIC Epoch 1.6 was released this evening as the latest milestone for this open-source, Rust-based desktop environment led by System76 as part of the work on their Pop!_OS Linux distribution...Michael Larabel
  • 15
    Linux 7.3 Adds New "bpf_sock_read_xattr" Feature For systemd, BPF Programs
    Merged earlier this year for Linux 7.1 was extended attributes on sockets support as a feature sought after by the likes of GNOME and systemd for helping with Varlink IPC usage and other purposes. A limitation though of the functionality has been no efficient means for a BPF program to read those user extended attribute labels back. But with Linux 7.3 that's being addressed with the new bpf_sock_read_xattr() kernel function...Michael Larabel
  • 16
    IOmap Improvement For Linux 7.3 Takes EXT4 & XFS Performance Further
    As part of the VFS pull requests now merged to the Linux 7.3 development kernel was an improvement to the IOmap framework used by various file-systems for mapping logical file byte offsets in memory to their physical locations on storage. With the now-merged code, this modern block mapping framework is allowing better performance at least for the EXT4 file-system...Michael Larabel
  • 17
    Framework Laptop 12 Updated For Intel Wildcat Lake, Shipping Starts In October
    Last year Framework Computer launched the Framework Laptop 12 as an upgrade-friendly and Linux-compatible 2-in-1 laptop. The Framework Laptop 12 was originally powered by Intel Core 13th Gen "Raptor Lake" low-end processor while now Framework is adding Core Series 3 "Wildcat Lake" as an upgrade or for new Laptop 12 orders...Michael Larabel
  • 18
    The CachyOS Performance vs. Other Linux Operating Systems On A $46k USD Workstation
    Recently I looked at the performance of Ubuntu 26.04 LTS vs. Windows 11 on the Intel Xeon 678X running within the HP Z4 G6i workstation. Linux performed admirably as one would expect. With this Intel Xeon Granite Rapids WS workstation from HP though commanding a retail price more than $46,000 USD, you likely want nothing but the utmost performance out of it. So for those looking to maximize the OS performance, here are some numbers from the HP Z4 G6i workstation when running not only Ubuntu 26.0Michael Larabel
  • 19
    Rust For Linux 7.3 Begins Seeing Fixes To Prepare For Rust's GCC Backend
    In addition to the POWER/PowerPC code adding Rust kernel support, the main set of Rust programming language updates for the Linux 7.3 kernel have now been submitted. Most notable are early fixes toward eventually allowing the experimental Rust GCC back-end to be used as an alternative to the official rustc compiler with LLVM code generation...Michael Larabel
  • 20
    Linux 7.3 Corrects Faulty Behavior Of FAT File-System Driver For Filenames Too Fat
    It's not too often that the Linux FAT driver for FAT12/FAT16/FAT32 format support receives updates worth mentioning. For Linux 7.3 there is one patch though and it's due to the driver until now lacking an upper-bounds check on the length of the filename, which could lead to some unexpected situations with extremely long filenames...Michael Larabel
  • 21
    Fedora x86-64-v3 Optimized Packages Pushed Back To At Least Fedora 46
    There was a proposal under discussion the past few months on building x86-64-v3 packages for Fedora 45 while retaining x86-64-v1 packages. The hope was building the Fedora packages with x86-64-v3 where AVX/AVX2, FMA, BMI2, and other newer ISA features can be assumed in the name of better performance. Unfortunately, the x86-64-v3 plans are now delayed but may be reconsidered next year with Fedora 46...Michael Larabel
  • 22
    Lenovo Lands New Watchdog Driver In Linux 7.3 For Their SE30G2 + SE60 Edge AI Computers
    When it comes to the watchdog driver changes for Linux 7.3, standing out is the new Lenovo driver for their upcoming ThinkEdge AI edge computing systems...Michael Larabel
  • 23
    Intel Enables Buffer Compression For Better Gaming Performance With DXVK
    Merged today to Mesa 26.3-devel is a nice performance boost for Intel graphics with Valve's Steam Play when using DXVK for Direct3D 8 / 9 / 10 / 11 over the Vulkan API. The open-source Intel ANV driver is seeing up to 5% better performance with DXVK...Michael Larabel
  • 24
    XFS Lands FALLOC_FL_WRITE_ZEROES For Efficiency Improvement In Linux 7.3
    The XFS file-system improvements have been merged for Linux 7.3. For end-users the only notable change for this file-system on the new kernel is adding support for FALLOC_FL_WRITE_ZEROES...Michael Larabel
  • 25
    EFS & FreeVxFS File-Systems Get Booted While FailFS Merged For Linux 7.3
    Among the early pull requests merged today by Linus Torvalds for the Linux 7.3 kernel cycle were removal of some ancient file-systems while adding in a new pseudo file-system...Michael Larabel
  • 26
    Linux 7.3 To Land Initial Code Improving vRAM Management, More Improvements Coming
    Earlier this year Natalie Vock of Valve's Linux graphics team laid out some patches for improving the Linux gaming experience for systems with limited vRAM. The kernel work for improving that video memory management is set to be introduced in the Linux 7.3 kernel. While that's a celebration on its own, Vock is pursuing more improvements still for bettering the Linux GPU driver video memory management behavior...Michael Larabel
  • 27
    FFmpeg Lands H.265 Vulkan Encode Performance Optimizations
    The FFmpeg multimedia library can now enjoy faster H.265/HEVC video encoding with the Vulkan-powered encode path. With the optimizations merged today, the H.265 encode performance should be roughly at parity to the H.264 encode speed...Michael Larabel
  • 28
    Offloading Rust To GPUs Proves Capable Of High Performance With Memory Safety
    A new research paper published on LLVM offloading to GPU accelerators using the Rust programming language is talking up the prospects of making use of safe Rust code for GPU kernels while retaining Rust's memory safety and other advantages over C++ / CUDA / HIP...Michael Larabel
  • 29
    ARCTIC Fan Controller: The Best Fan Controller For Linux Desktops, Less Than $10 USD
    Back in March were patches posted by ARCTIC Cooling for an ARCTIC fan controller driver for Linux. Typically we aren't used to seeing desktop/enthusiast focused vendors providing such Linux drivers for peripherals directly but the sad fact is most often it's left up to the open-source community to reverse engineer and create such drivers for Linux. Making it all the more surprising besides it coming from ARCTIC Cooling directly was that at the time they didn't even have a fan controller productMichael Larabel
  • 30
    AMD Working On A New Backend For Improving ROCm Compute In QEMU/VMs
    AMD engineers are working on enhancing the open-source ROCm compute stack for better handling GPU virtualized compute under QEMU...Michael Larabel
共 30 条热搜查看完整榜单
Phys.org
实时热榜
14天前更新
  • 01
    As urban tree shade shrinks, mortality rises
    As trees disappear from urban neighborhoods, lives may be lost with them. In a new study, Northwestern University scientists tracked death rates and fluctuations in tree canopy cover across an 11-year period in Chicago. They found that areas experiencing greater losses in tree canopy—land covered by trees' leafy crowns—also experienced higher mortality rates, particularly in the city's hottest neighborhoods.
  • 02
    Why being born helpless may be one of humanity's greatest strengths
    Babies start out life helpless and stay that way for a long time. They cannot walk, feed themselves or survive without an adult's continued care. Our dependency timeline has no clear parallel elsewhere in the animal kingdom.
  • 03
    Scattered Roman bones point to potential fourth-century purge at Brading Villa
    Disarticulated bones found scattered across a luxurious Roman villa on England's Isle of Wight may be evidence of a massacre carried out during a brutal political purge in the fourth century, a new study in Britannia suggests.
  • 04
    SpaceX aims to use rockets to quickly transport cargo across the Earth and into orbit
    You might think of rockets as powerful vehicles that blast astronaut crews and robotic missions into space. But what if they could be used to send cargo from one side of Earth to the other in a fraction of the time it would take a plane? The company SpaceX recently announced a project that aims to use its rockets to do just that.
  • 05
    Climate change may be making us lonelier: How heat waves and extreme weather disrupt social connections
    Severe storms, heat waves and wildfires can shut down the social life of a community, flooding out festivals, canceling community events and keeping people indoors.
  • 06
    Cell-inspired synthetic fibers reveal a reversible route to self-protecting smart materials
    Researchers at the University of Bayreuth, together with colleagues from Freie Universität Berlin and the Leibniz Institute of Polymer Research Dresden, have developed a synthetic fiber system inspired by the cellular cytoskeleton that protects itself through controlled bundling. The findings open up new avenues for smart, switchable materials whose properties can be deliberately altered in response to a specific stimulus. The research is published in the journal Advanced Materials.
  • 07
    Restoring the silenced Friedreich's ataxia gene through unconventional means
    Cells can switch off genes by tightly packaging DNA around proteins called histones. However, scientists at St. Jude Children's Research Hospital have discovered that under certain conditions, this packaging acts more like molasses than a solid, allowing a specially designed chemical adapter to shuttle gene-activating proteins through the packaging to the silenced gene inside. In addition, the researchers showed that this process reactivates the gene frataxin, which is abnormally silenced in the
  • 08
    Is hemp a thirsty crop? New research measures just how much water cannabis farming can use
    In South Africa, it's been legal for several years for people to grow hemp (a type of Cannabis sativa with very low levels of the psychoactive compound THC) for personal use following changes to the law. There's also been a growing interest in its medicinal and industrial potential for clothing, insulation and paper production. Many see it as a "green gold" opportunity for small-scale farmers.
  • 09
    Study finds strong link between conspiracy beliefs, antisemitism and anti-Israel attitudes
    New research from Rutgers University–Newark psychologist Kent Harber reveals a strong connection between conspiracy theories, antisemitic attitudes and hostility toward Israel.
  • 10
    New molecule class creates hardy, drought tolerant plants
    As climate change causes water scarcity and temperatures to rise, crops around the world are feeling the heat. How can we prevent severe crop losses in these relentlessly sweltering conditions? An international research team led by Tohoku University has identified a new class of small molecules that enhances plant drought tolerance without any major negative impact on plant growth.
  • 11
    Social media can shape your travel plans, according to study
    New University of Georgia research suggests that social media could influence people's travel plans. The paper is published in the journal Current Issues in Tourism.
  • 12
    Astronomers catch massive star's death from the first explosive moment
    In March 2026, the Einstein Probe detected a brief flash of soft X-rays emitted from a galaxy about 500 million light-years away. The flash, dubbed EP260321a, immediately triggered a worldwide observing campaign. Within an hour, ground-based telescopes began monitoring the source, revealing a rapidly brightening supernova, later designated SN 2026gzf. Two teams of scientists used several NSF NOIRLab facilities to observe the event and monitor its evolving light profile.
  • 13
    SpaceX rocket stage believed to have slammed into the moon
    A piece of a SpaceX rocket weighing four tonnes (4.4 tons) was believed to have unintentionally crashed into the moon on Wednesday, a collision that posed no danger to Earth but is expected to leave behind a lunar crater.
  • 14
    Gene-edited beagles may offer a future option for people with dog allergies
    Matt Walker couldn't pet a dog without sneezing—until he and other scientists used a gene editing technique to produce a hypoallergenic beagle named Bailey.
  • 15
    Human activity more than doubles Arctic fire occurrence, satellite analysis suggests
    Fires in the Arctic are not solely a regional issue, as shown by the hazy skies in Switzerland last summer despite otherwise sunny weather. Smoke from major fires in northern Canada crossed the Atlantic and reached Europe. Until now, large-scale studies of Arctic tundra fires have focused primarily on rising temperatures and drought as the main drivers. The role of human activity has received much less attention, even as industrial development, settlements, roads and other infrastructure expand
  • 16
    Avalanche cracks may appear globally supersonic while remaining locally subsonic
    Can a crack be supersonic? Can the fracture that triggers an avalanche propagate faster than the limiting velocity predicted by classical fracture mechanics? The question remains the subject of debate within the scientific community. While some numerical and experimental studies suggest that avalanche cracks may propagate at supersonic speeds, others offer a different interpretation.
  • 17
    Pumas make roads safer for drivers by changing prey behavior patterns
    Living among large predatory carnivores could actually make you safer. A study published in the journal Current Biology found that pumas—wild cats also known as mountain lions, cougars or panthers—change deer behavior, leading to fewer collisions with cars on roadways. In areas where puma occupancy is high, the authors report a significant reduction in the total expected number of collisions over a 5-year period.
  • 18
    Turning one of the world's most difficult plastics into premium lubricant
    Virginia Tech chemist and chemical engineer Guoliang "Greg" Liu and his lab have developed a process that converts the plastic polyvinyl chloride (PVC) into polyalphaolefin, a key component in lubricants such as engine oil. Published Aug. 5 in the journal Nature, the research could help address two environmental challenges: recycling one of the world's most difficult plastics and producing a valuable industrial material.
  • 19
    Tiny vortices discovered on the sun's surface
    Researchers from the U.S. National Science Foundation National Solar Observatory (NSF NSO), the Max Planck Institute for Solar System Research (MPS) in Germany, and the High Altitude Observatory (HAO) in the U.S. have made a discovery in solar physics. New images of the sun's surface taken with the world's largest solar telescope, the NSF Daniel K. Inouye Solar Telescope, built and operated by the NSO in Hawaii, along with sophisticated computer simulations, reveal tiny plasma vortices that had
  • 20
    Act now on microplastic risks, businesses urged
    A new white paper released by experts at the UTS Business School highlights the risks businesses face if they ignore growing scientific evidence and consumer awareness of the dangers posed by microplastics.
  • 21
    Backpack lab finds wastewater contamination and drug-resistant bacteria in Galápagos waters
    From routine surgeries to cancer treatment, modern medicine depends on drugs that can fight infections caused by microbes such as bacteria, viruses, fungi and parasites. But some microbes are becoming resistant to the drugs used to treat them, which has wide-reaching consequences for global public health.
  • 22
    Ancient armored fish that narrowly avoided meteorite strike reveals life before Earth's largest mass extinction
    A rare fossil discovered near South America's largest known meteorite crater has been named a new species. Initially mistaken for a frog by locals, Leolepis matogrossensis is actually a species of ancient ray-finned fish—the group that includes 96% of all bony fishes living today, including tuna, salmon and cod. It's a fairly primitive member of the group and lived around 254 million years ago.
  • 23
    Noisy bubbles hinder ultrasound-boosted chemical reactions, sonochemistry model shows
    Ultrasound is a powerful way to drive chemical reactions. When high-frequency sound waves pass through a liquid, tiny bubbles form and then violently collapse in a process called acoustic cavitation. During this collapse, gas particles are forced together, creating temperatures inside the bubbles that can exceed 5,000 K—hotter than the surface of the sun—and driving chemical reactions.
  • 24
    Soilless farming system design can determine microbial growth, impact on crops
    Soilless farming—a method of growing plants in a nutrient-rich solution rather than traditional soil—accounts for a significant share of vegetable production, according to the U.S. Department of Agriculture (USDA), with more than half of tomatoes, cucumbers and lettuce grown using hydroponics. This fast-growing segment of modern agriculture addresses water scarcity, land limitations and food security, but microbial management remains a challenge, according to a team of researchers at Penn State.
  • 25
    Were there tiny dinosaurs? New study explores one of evolution's biggest mysteries
    Dinosaurs are famous for being big, from the towering Tyrannosaurus rex to the colossal Apatosaurus. But a new study published today in the journal Evolution by scientists at the American Museum of Natural History and Princeton University suggests that one of the greatest mysteries of dinosaur evolution isn't how some species became giants—it's why even the smallest dinosaurs never became truly tiny.
  • 26
    A new take on interpreting chemical bond analysis in solids
    Researchers from Skoltech, SberUniversity, the M.N. Mikheev Institute of Metal Physics of UB RAS and Ural Federal University have published a review of a novel approach to interpreting chemical bonding in solids. The method not only describes crystals in terms of precise calculations but also enables chemists to reclaim explanatory models that are intuitively meaningful to them. The insights that emerge span long-documented anomalies that previously lacked a theoretical account.
  • 27
    Study finds climate-driven greening is reshaping East Asia's air pollution
    The effects of climate change extend far beyond rising temperatures. As forests and other vegetation respond to a warming world, they also change the amount of biogenic emissions released into the atmosphere, influencing the formation of ozone (O3) and fine particulate pollution. Yet many atmospheric chemistry models still estimate these emissions using vegetation data from 2003, despite major ecological changes across East Asia over the past two decades.
  • 28
    Study suggests natural sounds help us feel more attached to specific places
    A new study suggests the sounds around us have a significant impact on how we feel about physical spaces, with natural sounds—such as birdsong—associated with a greater sense of attachment to a given place. The study draws on data from a large-scale participatory science project involving more than 1,000 citizen scientists.
  • 29
    Ways to help protect Australia's birds and mammals from bird flu
    The deadly H5N1 strain of bird flu has now spread from migratory birds to infect resident Australian birds. Clusters of dead birds have been found in several locations. The virus will inevitably infect other wildlife, most notably mammals.
  • 30
    Bird flu decimated South America's marine mammals. What can Australia do differently?
    Australia is now confronting an outbreak of a deadly bird flu strain. As of Monday, the highly pathogenic H5N1 virus had been detected in 78 wild birds across mainland Australia. Until now, there had been no evidence of a large-scale outbreak.
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Pixiv
每日综合
8小时前更新
  • 01
    そのピッチリインナーは非常に素晴らしかった
    页数：1 · 标签：GenshinImpact、原神、蛍(原神)、Lumine、ぶっとももpottsness
  • 02
    巨獣の痕跡
    页数：8 · 标签：風景、オリジナルあすてろid
  • 03
    トイレのはなこはねﾁｬﾝ
    页数：1 · 标签：プロセカ、小豆沢こはね、あやかし横丁、あやかし横丁の夏休みSa-fu
  • 04
    河童の川涼み
    页数：1 · 标签：東方、アナログ、コピック、河城にとり、水中、清流白玉
  • 05
    バランスボールにマットレス
    页数：1 · 标签：創作、パン、バランスボール、マットレス、ストレッチ、元の木阿弥ポ～ン（出水ぽすか）
  • 06
    童顔な上司と京都出張⑤＋おまけ番外編
    页数：10 · 标签：漫画、創作男女、オリジナル、恋愛、オフィスラブ、年の差Perico@漫画家
  • 07
    「ファング！」「ジョーカー！」
    页数：1 · 标签：名探偵プリキュア!、仮面ライダーW、さぁ、お前の罪を数えろ!、風都探偵プリキュア!、キュアアルカナ・シャドウ、キュアアルカナ上山道郎
  • 08
    制服rkgk少女
    页数：1 · 标签：オリジナル、OC、女の子、セーラー服、女子高生、少女CORE
  • 09
    🕶️
    页数：1 · 标签：オリジナル、女の子、うちの子、ショートパンツGoldcan
  • 10
    奥黛塔
    页数：1 · 标签：原神、奥黛塔、白丝Hle
  • 11
    干支一回りで年齢を詐称してるVtuber
    页数：1 · 标签：漫画、バーチャルYouTuber、VTuber、星空バアド、さるぼぼ、還暦なまず　バアド四発売中！
  • 12
    倉本さんは可愛いですわ100
    页数：5 · 标签：学園アイドルマスター、倉本千奈、篠澤広、月村手毬、真城優おやすみまくら
  • 13
    某記事パロディ忍者さん
    页数：1 · 标签：創作、オリジナル、筋肉、忍者りん次郎
  • 14
    ２大スターの🫶🫶が見たい
    页数：1 · 标签：原神、GenshinImpact、オデット(原神)、ヴォジャニーツァきなつｋ
  • 15
    サマータイムメモリー
    页数：1 · 标签：オリジナル、風景、背景、幻想、創作、illustrationまころん夏コミC48土お52日
  • 16
    👁️👁️👁️
    页数：1 · 标签：女の子、sisterotherparanoia、妹、他者、パラノイアRosuuri
  • 17
    【ポケモン】まとめ4
    页数：14 · 标签：ポケモン大津
  • 18
    白アルカナちゃん
    页数：1 · 标签：プリキュア、名探偵プリキュア!、キュアアルカナ、シャインアルカナロッド、たんプリ500users入り柊木しゅう
  • 19
    MIKU KEEP
    页数：1 · 标签：女の子、VOCALOID、初音ミク、miku千夜QYS3
  • 20
    Book of Grudges
    页数：1 · 标签：オリジナル、女の子、落書き、少女、ケモミミ、ドワーフ言葉kun
  • 21
    おばあちゃんといっしょ！
    页数：5 · 标签：漫画、女傑、婆ちゃファイター、護衛一智和智
  • 22
    ひま誕サプライズ
    页数：1 · 标签：社築、本間ひまわり、葛葉、ドーラ(にじさんじ)、ド葛本社、にじさんじまぶし
  • 23
    人生を繰り返しても同じ女を選ぶ男
    页数：5 · 标签：漫画、.、腐れ縁、夫婦、笑顔、人生やりなおし一智和智
  • 24
    爱弥斯
    页数：1 · 标签：鳴潮イラコン6FA、Aemeath、鳴潮、鸣潮、エイメス、少女Melailai
  • 25
    ♡CM♡
    页数：3 · 标签：drawing、少女、painting、創作、draw、イラストYHM
  • 26
    マッパになる年齢を詐称してるVtuberの友人Vtuber
    页数：2 · 标签：漫画、バーチャルYouTuber、VTuber、星空バアド、逆縞サバ、水着なまず　バアド四発売中！
  • 27
    【東方】童祭16
    页数：6 · 标签：漫画、東方project、博麗霊夢、風見幽香、ゆうかれいむ卯鳥天 赤子
  • 28
    エラーを検知
    页数：1 · 标签：ミティヤ、原神、原神100users入り🌽
  • 29
    08-ⅩⅨ / BA-CX
    页数：1 · 标签：ブルーアーカイブ、BlueArchive、ブルアカ、竜華キサキ、キサキ(ブルーアーカイブ)、裸足A̶ ̷1̶u̶ ̷
  • 30
    drafts
    页数：9 · 标签：rkgk、sketch、クイーン・アンズ・リベンジ(アズールレーン)、ヒンデンブルク(アズールレーン)、はみ出したい乳、でかぱいfreng
  • 31
    酔っ払うと舌が出ちゃう子
    页数：1 · 标签：創作、一次創作、メンヘラtunyaoisi
  • 32
    桜羽エマ
    页数：1 · 标签：桜羽エマ、AstralParty、魔法少女ノ魔女裁判、星引擎、吉星派对、邦妮令时焥夏KiriAINa
  • 33
    クラウンピース
    页数：1 · 标签：イラスト、東方、東方Project、クラウンピースさわららど
  • 34
    脇抱っこ
    页数：3 · 标签：オリジナル、残香の片すみ、欠損、隻腕、隻眼、欠損少女Noヴァ
  • 35
    愛娘
    页数：3 · 标签：カキタロ、ツバタロ、ヤーコンもなこ
  • 36
    Anemoi
    页数：1 · 标签：オリジナル、風景、幻想、女の子、背景、水鏡Nengoro(ネんごろぅ)
  • 37
    爱与欲（爱弥斯）
    页数：1 · 标签：女の子、同人、鸣潮、WutheringWaves、鳴潮、插画沉迷摸鱼
  • 38
    最近のらくがきまとめ
    页数：5 · 标签：超かぐや姫!、酒寄彩葉、月見ヤチヨ、かぐや、ヤチいろ、いろかぐ長雨
  • 39
    地下道プール
    页数：1 · 标签：オリジナル、猫耳、けもみみころんびぁ
  • 40
    Rapunzel
    页数：1 · 标签：NIKKE、ラプンツェル(勝利の女神:NIKKE)GaiNoob
  • 41
    あつい
    页数：1 · 标签：オリジナル、テニスウェア、キャップ、汗だく、オリジナル1000users入り、テニスコートあきぺこコミケ日曜西め60ab
  • 42
    ロッシ(スク水)
    页数：1 · 标签：ロリ、女の子、明日方舟终末地、明日方舟、ロッシ(エンドフィールド)、水着Xenomorph
  • 43
    Love and Deepspace🌸
    页数：7 · 标签：LoveandDeepspaceEri
  • 44
    The Quartz Net
    页数：1 · 标签：salmon88、Bentham、SilverPalace、ハイヒール、脚、成熟した女性Salmon88
  • 45
    Avidlove - Pinups (Zhongzi)
    页数：1 · 标签：diives、xingzuotemple、zhongziDiives
  • 46
    【只野工業高校の日常】生徒会長に誰がなる！？
    页数：13 · 标签：漫画、創作、オリジナル、オリジナル漫画、コメディ、日常小賀ちさと
  • 47
    初郎日記
    页数：2 · 标签：漫画、二郎系ラーメン窓口基
  • 48
    【新刊サンプル】一緒に死体を埋めに行こう【COMITIA157】
    页数：19 · 标签：漫画、創作百合、百合、COMITIA157、コミティア、COMITIAmaka/西島世那
  • 49
    シーナと　だから
    页数：1 · 标签：きみが死ぬまで恋をしたい、トツキ・シーナ、カガリ・ミミ、百合GIRYU
  • 50
    無題
    页数：1 · 标签：VOCALOID、初音ミクなお
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Planet ROS
实时热榜
7小时前更新
  • 01
    ROS Discourse General: A runtime that sits between an LLM and physical actuation - Does this fit your use case?
    Hello all, I’ve built a working runtime (I call it xZane) that sits between an AI model and physical actuation. The model proposes intents; a deterministic layer validates each one against the device’s declared capabilities before anything reaches the hardware, and the device’s own safety function runs underneath, independent of the model. I’ve been running it across three quite different devices with the same four to five models (Claude, GPT and Gemini in the cloud; Mistral and Qwen locally): a
  • 02
    ROS Discourse General: ROSCon Global: regular price ticket sales end Monday + official after-hours events!
    Quick reminder that regular price ROSCon Global ticket sales end Monday, Mon, Aug 24, 2026 12:00 AM UTC ! Later next week, we are planning to release a complete list of after-hours ROSCon Global events. This includes an OSRF hackathon at the fancy new Google office in Toronto, a bus tour of the Waterloo robotics ecosystem with stops at Otto Motors , Clearpath Robotics , and the University of Waterloo’s Robohub , multiple after-parties sponsored by friends and colleagues at Autoware and Rootly
  • 03
    ROS Discourse General: VirtuLayer - A GUI for Nav2 Virtual Layer Plugin
    I’d like to share VirtuLayer , a web-based GUI I developed to simplify the configuration and usage of my Virtual Layer Plugin for Nav2 . The Virtual Layer Plugin can be used to add virtual geometries to the Nav2 costmap. VirtuLayer provides a visual interface for creating these geometries on a map and generating the configuration required by the plugin. The idea is to avoid manually defining the geometries and configuration, and instead provide a simple visual workflow for creating and experimen
  • 04
    ROS Discourse General: ROS 2 Inspector — Static Architecture Analysis and Visualization for ROS 2 Workspaces
    Hi everyone, I’ve been working on an open-source project called ROS 2 Inspector , aimed at making it easier to understand the architecture of an unfamiliar or large ROS 2 workspace before running it. The idea came from a problem I’ve repeatedly found interesting in ROS 2 projects: When documentation is incomplete or outdated, understanding a workspace often means combining source-code inspection, launch-file analysis, grep/search, runtime tools such as rqt_graph , and a lot of manual exploration
  • 05
    ROS Discourse General: Foxglove has agents now
    Hi! At Foxglove, we announced quite a few new features today and wanted to share them with the community. Here is what we’ve been cooking: Search Experience You can query all your recordings in Foxglove and quickly get to the data you need. The example query I always demo is: ` /mti/imu/linear_acceleration.x > 11 `. It gets more exciting as of Today, because you can combine the topic search with semantic search, and for example run the following query: ` visual("stairs") AND (/anymal/imu/linear_
  • 06
    ROS Discourse General: ROS Keeps Evolving via Physical AI SIG
    The OSRA , in collaboration with our new Special Interest Group on Physical AI (SIG PAI), just published a blog post that details their recent efforts, thought processes, and roadmap for the future of Physical AI and ROS . We would love it if you took a look and shared it with your friends and colleagues! As AI rapidly reshapes robotics, software tools specialized for Physical AI are appearing at a rapid pace. This has led the community to ask questions about the future of existing tools designe
  • 07
    ROS Discourse General: Bagel 2.0: ask your rosbags questions in plain English, reduce them to the seconds that matter (open source)
    A little over a year ago @shouheng and I launched Bagel here. We’ll we’re back with Bagel 2.0 ! And we’d love this community’s eyes on it. For those of you that are unfamilar: Bagel lets you talk to your robotics data instead of writing one-off scripts. Point Claude (or any MCP client, including fully local models via Ollama) at a bag and ask: “what was the peak z-deceleration?”, “summarize this bag”, "find every hard brake and cut ±10s snippets. Answers are not LLM guesses. Bagel writes your to
  • 08
    ROS Discourse General: Never miss a backport again — automatic ABI checking for ROS 2 core repos (prototype ready)
    Hi ROS community! Have you ever debugged a problem on Humble or Jazzy for hours… only to discover the fix already existed on rolling, but was never backported? You’re not alone — and I’d like to fix this systematically. The pain In principle, all bug fixes should be backported to the supported downstream distributions — precisely because they are fixes. Today, however, this depends entirely on the maintainer’s manual effort and judgment, so backports happen on a need-to-do or requested basis rat
  • 09
    ROS Discourse General: Roboto Agents: agentic triage, root cause analysis, and data curation for rosbags and MCAP
    Hi ROS Community, Benji from Roboto here. At ROSCon in October last year , we previewed an early experiment: could an AI agent investigate robotics data and help find the cause of a failure? As it turns out, the answer was yes. After extensive testing with several robotics teams, last month we released Roboto Agents . Describe what you need in plain language, and Agents can now work across bags, video, and source code to help with tasks like: Triage : an Agent automatically reviews every new bag
  • 10
    ROS Discourse General: Launching the VLAs on the Humanoid robot(G1, T800) for continues tasks
    So, current issue of the launching VLAs on the Humanoids, like G1 Unitree\EngineAI T800\another, is the realsense pack of cams. F.e., for the unifolm vla ( GitHub - unitreerobotics/unifolm-vla · GitHub ), you need 2 on wrists + 2 on shoulders, so its kinda there is no another way without realsense? Currently kinda stuck on this type of the issue, maybe someone know the solution? 1 post - 1 participant Read full topic
  • 11
    ROS Discourse General: Want to get involved with ROS 2? Come to Waffle
    One of the most common questions we get is some version of “how do I start contributing?” Here is a concrete answer: join us for Waffle, Thursdays, 30 minutes. What it is Waffle is a weekly triage meeting. We go through the issues and pull requests coming into the ROS 2 repositories that nobody has picked up yet, and we quickly discuss, triage, and assign them. It moves fast. Most items get a minute or two: what is this, is it valid, who should look at it. We assign things live in the meeting ra
  • 12
    ROS Discourse General: Analyzing rosbags with LLMs and SQL + queryable Nav2 behavior trees
    A few weeks ago @jopequ shared mcp-rosbags + mcp-lab ( Another MCP Server to analyze your rosbags with LLMs + a UI to benchmark it against different LLM providers ) — an MCP server with purpose-built analysis tools (trajectories, laser scans, tf, plotting) and a neat UI for benchmarking providers on it. We’ve been working on the same problem at Pixel Robotics (AMRs for pallet transport) and just wrote up our approach, which lands on a different point in the design space, so I thought a compariso
  • 13
    ROS Discourse General: Properly close windows processes, discussion about implementation
    So I went into a bit of a rabbit whole last week! CI on windows kept on getting this particular error: 2: [WARNING] [python.exe-2]: 'SIGINT' sent to process[python.exe-2] not supported on Windows, escalating to 'SIGTERM' Apparently, windows does not have a proper way to handle SIGINT, which means that it always straight goes to the ungraceful shutdown of SIGTERM. So I thought “oh! is that perhaps the reason why we keep getting all of the unhandy access violation ( 3221225477) that we see ever si
  • 14
    ROS Discourse General: Exploring a human-reviewed ROS 2 agentic pipeline generator
    I am prototyping **EdgeAI Forge**, a local-first engineering architecture intended to help generate, test, benchmark, and document ROS 2 and machine-vision pipelines. The initial target workflow is a ROS 2 vision pipeline generator. Given a requirement such as: > Read frames from a USB camera, run object detection, publish detections, expose health status, benchmark performance, and prepare deployment to Jetson. the system should eventually produce reviewed artifacts including: - package manifes
  • 15
    ROS Discourse General: Some Knowledge about ros
    Hi everyone! I’m a 2nd-year Mechanical Engineering student at NIT Jalandhar, currently exploring Robotics and Automation. I’m starting my journey with C++/Python, electronics, CAD and eventually ROS 2. My long-term goal is to work on real robotics projects and eventually pursue research/internship opportunities in robotics. I’m looking to connect with: • Students who are also learning Robotics/ROS 2 • People working on interesting robotics projects • Researchers/engineers who are open to collabo
  • 16
    ROS Discourse General: Robotics Student - Perception Systems Question
    Hi all, I’m an MEng Robotics & AI student at UCL working on perception/tracking pipelines (recently built a person re-ID and tracking evaluation pipeline, and a Gaussian-splat reconstruction quality evaluator). I’m trying to understand a specific problem better: how do teams currently notice when a perception or sensor-fusion stack has silently degraded in production, before it causes a visible failure? Do you rely on manual spot-checks, logging + alerts, a formal calibration schedule, or someth
  • 17
    ROS Discourse General: Advice on breaking into US robotics/embedded industry as a US citizen with no US history
    I’m a 4th-year Computer Engineering student in Palestine (Birzeit University, graduating 2027). I focus on embedded systems and robotics. I have US citizenship, but I never lived or worked in the US. There’s no embedded or robotics industry here at all, so I can’t really build experience or a network locally. I’m trying to move to the US, but I’m not sure where to start. My background: ROS2 control software for a multi-agent robotics platform, FreeRTOS firmware on custom boards, and a competitio
  • 18
    ROS Discourse General: ROS2 Dev Container Feature + Workspace Update
    I’ve been working on a ROS2 Dev Container Feature and just updated my VSCode ROS2 Workspace Template to use it instead of my pre-built ROS Docker images. The feature is here: GitHub Build software better, together GitHub is where people build software. More than 150 million people use GitHub to discover, fork, and contribute to over 420 million projects. Source: github.com GitHub - althack/devcontainers: My vscode devcontainers My vscode devcontainers The main thing I wanted was to select the RO
  • 19
    ROS Discourse General: Has a CPU shared-memory backend for rosidl::Buffer been explored?
    I have been looking into rosidl::Buffer and the current buffer backend support, particularly for large variable-length payloads such as images and point clouds. One idea I am interested in is a CPU shared-memory backend for rosidl::Buffer . I realize that this overlaps to some extent with functionality that already exists at lower layers. For example, some middleware / RMW implementations already provide shared-memory transport or other zero-copy optimizations. Depending on the implementation, m
  • 20
    ROS Discourse General: Experimental order-sensitive consistency residual for Odometry/TF streams — minimal C++ reproducer
    I briefly mentioned an order-sensitive state diagnostic in another thread, but that was the wrong place for it. Posting it separately here with an executable reproducer. The idea is simple: three consecutive pose samples in, one scalar residual out. It quantifies how much the result shifts when you change the nesting order of state composition. Synthetic test results: Smooth linear motion: 4.9848e-08 Abrupt pose/orientation jump: 0.000881456 This is absolutely not a validated anomaly detector ye
  • 21
    ROS Discourse General: [GSoC 2026] ROS 2 Client Library Performance Monitoring: Midterm Progress Update
    Organization: OSRF Contributor: Ammaar Ahmed ( GitHub , LinkedIn ) Mentors: Kimberly McGuire ( GitHub ) and Skyler Medeiros ( GitHub ) GSoC project: ROS 2 Client Library Performance Monitoring Repository: ros2-performance-monitoring Live dashboard: performance.ammaar.lol Hello everyone, I am Ammaar Ahmed. I am pursuing a bachelor’s degree in Robotics and Automation Engineering at FAST NUCES Islamabad, Pakistan. My interest in ROS began about a year and a half ago, when I started building robots
  • 22
    ROS Industrial: From URDF to SimReady: What a Robotiq Gripper Taught Us About Simulation Assets
    For industrial robotics teams, simulation is useful only when the important parts of the simulated system behave enough like the real system to support better engineering decisions. A robot arm that looks right but reaches to the wrong pose is an obvious problem. A gripper that looks right but responds differently during contact can be harder to notice, and in manipulation work it may matter even more. At Southwest Research Institute, we have been developing and evaluating Physical AI approaches
  • 23
    ROS Discourse General: Last day to purchase regular price ROSCon Global tickets is Monday, August 24th
    Hi Everyone, Quick reminder, the last day to purchase regular price tickets for ROSCon Global in Toronto is Tue, Aug 25, 2026 6:59 AM UTC . 1 post - 1 participant Read full topic
  • 24
    ROS Discourse General: Announcing protoros2: use protobuf in ros2 without compromise
    Hi ROS Community! For years, there has been a strong and consistent demand for seamless Protobuf serialization in ROS/ROS 2. While there are excellent existing tools in the community, integrating them cleanly into a high-performance, production-ready pipeline often comes with friction. Today, we’re excited to introduce protoros2 — a middleware wrapper and orchestration engine designed to provide zero-intrusive protobuf support for ROS 2. ZhenshengLee/protoros2: use protobuf in ros2 without compr
  • 25
    ROS Discourse General: Boston Robot Hackers announces August Monthly Meeting
    Boston Robot Hackers is pleased share info about our August meeting: Topic: Forward & Inverse Kinematics: The Math: From joint angles to end-effector poses" Speaker: Shivam Chopra, PhD Date: August 6 2026 Time: 7:00pm to 9:00pm Location: Artisans Asylum, Alston, Boston Shivam will introduce the concepts of Forward and Inverse Kinematics, explain where it fits into robotics (and how important it is!) and get into technical details of how to apply it and how the math works. Also featured two light
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Politico
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Product Hunt
今日发布
8小时前更新
  • 01
    Cloudways Managed AI Agents
    Skip the setup and run OpenClaw & Hermes, fully managedSajjad Shahid
  • 02
    NobodyWho
    Run AI models on any devicePierre
  • 03
    MiniMax Design
    Your own agent team for open-ended creationZac Zuo
  • 04
    The New Calendly
    Handle all of the work before, during, and after meetingsChris Messina
  • 05
    Grok 4.6
    Frontier Intelligence for Long-Running AgentsKP
  • 06
    Fiamo
    One tiny real-life quest a day. Then it tells you to leave.Paul Uhlig
  • 07
    Aloud
    Talk through your app, your coding agents get the planWojciech Dobry
  • 08
    Prized
    Let non-engineers build secure internal toolsGarry Tan
  • 09
    Stateshift
    Rewire anxiety for goodJonny Miller
  • 10
    Lifelong
    Your whole family’s health in one place.razi syed
  • 11
    Glasp for Firefox
    Highlight and summarize any page, PDF, or video in FirefoxKei Watanabe
  • 12
    Hermai Brand API
    White label your B2B SaaS with every customer's brandHiten Shah
  • 13
    Shape
    The agentic IDE for designers and programmersnathan
  • 14
    Rentnation
    A richup like browser monopoly gameSaurav Meghwal
  • 15
    Peach Co-Pilot
    WhatsApp Sidekick for busy professionalsSuresh
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PubMed
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PyPI
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