2025年4月20日的新闻

机器之心

  1. 近40年前「拉马努金图」概率的赌局，被姚班校友黄骄阳等三位数学家用物理方法终结 (2025-04-20 14:39:00)
  2. 扩散LLM推理用上类GRPO强化学习！优于单独SFT，UCLA、Meta新框架d1开源 (2025-04-20 14:34:10)
  3. 合成数据也能通吃真实世界？首个融合重建-预测-规划的生成式世界模型AETHER开源 (2025-04-20 14:31:01)
  4. 264页智能体综述来了！MetaGPT等20家顶尖机构、47位学者参与 (2025-04-20 10:33:06)
  5. 推理模型其实无需「思考」？伯克利发现有时跳过思考过程会更快、更准确 (2025-04-20 10:24:36)
  6. 英特尔®具身智能大小脑融合方案发布：构建具身智能落地新范式 (2025-04-20 10:18:00)
  7. 一台3090就能跑Gemma 3 27B！谷歌发布Gemma 3全系QAT版模型 (2025-04-20 10:16:00)
  8. 语音合成突破：F5R-TTS首次实现非自回归模型的GRPO优化，零样本克隆性能显著提升 (2025-04-20 10:13:55)

量子位

  1. 最强视觉生成模型获马斯克连夜关注，吉卜力风格转绘不再需要GPT了 (2025-04-17)
  2. DeepSeek引爆「万物皆可AI」时代，20余位大咖分析行业痛点，万字梳理干货在此 (2025-04-17)
  3. AIGC最强参考！2025值得关注AIGC企业&产品榜单揭晓 (2025-04-17)
  4. 蔚来版Mini 12万开卖！1度电10公里，安全和智能吊打同级，留一手BaaS没公布 (2025-04-20 10:50:55)

极客公园

  1. 宇树回应「机器人半马」成绩：非官方团队参赛；董宇辉获人民文学奖；特斯拉 Cybertruck 滞销，大幅降价 (2025-04-20 07:50:50)

自动驾驶之心

  1. 自动驾驶之心五一课程/知识星球/论文辅导/硬件优惠来啦！ (2025-04-19 10:26)
  2. 期待您的加入！端到端VLA/扩散模型/世界模型/联合预测大佬招募~ (2025-04-19 09:45)
  3. 2025年自动驾驶还有哪些技术方向值得探索？ (2025-04-18 07:32)

C++ Blog

  1. Type punning done right - Javier Lopez Gomez - using std::cpp 2025 (2025-04-19 09:00)

New Stack

  1. How To Deploy Vaultwarden, a Server-Based Alternative to Bitwarden (2025-04-20 14:00:36)
  2. Cloud Service: What the Pope Thinks About AI (2025-04-20 11:00:29)
  3. Contract-as-Code: Why Finance Teams Are Taking Over Your API Contracts (2025-04-19 17:00:20)
  4. Nitrux, a Debian-Based Linux Distro With Modern Apps (2025-04-19 14:00:03)
  5. New Framework Uses PHP for Native Desktop Apps (2025-04-19 13:00:00)

InfoQ

  1. Redis 8 Targets AI Applications with New Data Type for Vector Similarity (2025-04-20 17:40:00)
  2. Architecture Is Designing Knowledge Flow – Diana Montalion at Explore DDD (2025-04-20 04:00:00)
  3. How GitHub Built Sub-Issues into Its Issue Tracking System (2025-04-20 01:00:00)
  4. Shopify’s React Native Journey: an In-Flight Retrospective (2025-04-17 05:00:00)

Hacker News

  1. Gemma 3 QAT Models: Bringing AI to Consumer GPUs (2025-04-20 12:22:06)
  2. Healthy soil is the hidden ingredient (2025-04-16 21:13:55)
  3. Why on Earth is OpenAI buying Windsurf? (2025-04-20 14:28:20)
  4. You Commit Three Felonies a Day (2013) (2025-04-20 10:23:58)
  5. A 1980s toy robot arm inspired modern robotics (2025-04-17 15:42:32)
  6. Maybe Meta’s Llama claims to be open source because of the EU AI act (2025-04-20 14:14:27)
  7. Meta’s Monopoly Made It a Fair-Weather Friend (2025-04-20 14:35:25)
  8. Pretty State Machine Patterns in Rust (2016) (2025-04-20 02:14:40)
  9. ‘Biological reality’: What genetics has taught us about race (2025-04-20 12:38:44)
  10. Attention Spans for Math and Stories (2019) (2025-04-16 20:13:16)
  11. Show HN: Lit.money – Ethically designed to be a private, simple way to see money (2025-04-17 10:05:27)
  12. Models of Ice Skating for the Development of Robotic Ice Skating Gaits [pdf] (2020) (2025-04-17 14:29:32)
  13. Release: OLED Mode extension for Chrome (2025-04-19 11:14:17)
  14. Let’s give PRO/VENIX a barely adequate, pre-C89 TCP/IP stack, featuring Slirp-CK (2025-04-20 06:07:57)
  15. The AI skeptic’s guide to AI collaboration (2025-04-20 05:09:05)
  16. Meteor Burst Communications (2025-04-20 06:49:13)
  17. Which year: guess which year each photo was taken (2025-04-17 10:42:06)
  18. Pretty State Machine Patterns in Rust (2025-04-20 02:14:40)
  19. Layered Design in Go (2025-04-20 01:58:17)
  20. Eccfrog512ck2: An Enhanced 512-Bit Weierstrass Elliptic Curve [pdf] (2025-04-16 18:31:44)
  21. Computational Complexity of Air Travel Planning [pdf] (2003) (2025-04-19 21:17:18)
  22. 100 Years to Solve an Integral (2020) (2025-04-20 03:16:42)
  23. Novel color via stimulation of individual photoreceptors at population scale (2025-04-20 02:03:09)
  24. Welcome to the Era of Experience [pdf] (2025-04-20 01:28:41)
  25. The Icelandic Voting System (2024) (2025-04-19 19:10:07)
  26. Calypsi: A series of C compiler and assembly language cross compiler tool chains (2025-04-16 22:08:33)
  27. Everyone knows your location, Part 2: try it yourself and share the results (2025-04-17 13:41:27)
  28. Translate Fortran to C++ with AI and RAG (2025-04-16 20:48:07)
  29. British rebellion against Roman legions caused by drought, research finds (2025-04-17 22:17:06)
  30. Don’t force your kids to do math (2025-04-19 18:08:42)
  31. An image of the Australian desert illuminates satellite pollution (2025-04-19 16:32:19)
  32. Raspberry Pi Lidar Scanner (2025-04-19 18:53:32)
  33. The Web Is Broken – Botnet Part 2 (2025-04-19 18:59:56)
  34. Ultrathink is a Claude Code a magic word (2025-04-19 22:31:19)
  35. A unique sound alleviates motion sickness (2025-04-19 22:35:30)
  36. The Art of Assembly Language (2010) (2025-04-19 20:38:06)
  37. Electromagnetism as a Purely Geometric Theory (2025-04-19 21:14:33)
  38. Monsky’s Theorem (2025-04-19 21:12:07)
  39. Librarians are dangerous (2025-04-19 14:49:36)
  40. Ssl.com: DCV bypass and issue fake certificates for any MX hostname (2025-04-19 18:44:17)
  41. Show HN: I built an AI that turns GitHub codebases into easy tutorials (2025-04-19 21:04:41)
  42. First baby born in UK to woman with transplanted womb (2025-04-17 14:36:51)
  43. Claude Code: Best practices for agentic coding (2025-04-19 10:48:30)
  44. Computational Complexity of Air Travel Planning [pdf] (2025-04-19 21:17:18)
  45. The Animals That Exist Between Life and Death (2025-04-17 01:05:22)
  46. Vibe Coding is not an excuse for low-quality work (2025-04-19 20:00:17)
  47. Raw Loops for Performance? (2025-04-16 05:36:06)
  48. Infisical (YC W23) Is Hiring Design Engineer in San Francisco (2025-04-19 17:00:27)
  49. How to Write a Fast Matrix Multiplication from Scratch with Tensor Cores (2024) (2025-04-19 14:42:48)
  50. Silicon Valley crosswalk buttons apparently hacked to imitate Musk, Zuck voices (2025-04-13 00:55:54)
  51. Consistent Hash Ring (2025-04-17 12:54:31)
  52. Unpowered SSD endurance investigation finds data loss and performance issues (2025-04-19 19:59:14)
  53. Molecular clock: bacteria used oxygen long before widespread photosynthesis (2025-04-16 16:01:00)
  54. Show HN: Goldbach Conjecture up to 410^18+710^13 (2025-04-19 06:11:37)
  55. An Image of the Australian Desert Illuminates Satellite Pollution (2025-04-19 16:32:19)
  56. Packing Input Frame Context in Next-Frame Prediction Models for Video Generation (2025-04-19 13:17:48)
  57. Librarians Are Dangerous (2025-04-19 14:49:36)
  58. Open Source DMR Modem Implementation in SDR with GNU Radio and Codec2 (2025-04-19 12:23:50)
  59. Inferring the Phylogeny of Large Language Models (2025-04-19 13:47:15)
  60. Frankenstein’s __init__ (2025-04-19 11:32:29)
  61. Claude Code Best Practices (2025-04-19 10:48:30)
  62. USB Floppy Disk Striped RAID Under OS X (2004) (2025-04-15 22:41:54)
  63. ‘Cosmic radio’ detector could discover dark matter within 15 years (2025-04-17 12:26:04)
  64. Against Transparency (2025-04-19 14:39:49)
  65. Zack: A Simple Backtesting Engine in Zig (2025-04-17 03:36:16)
  1. ashvardanian/less_slow.cpp: Playing around “Less Slow” coding practices in C++ 20, C, CUDA, PTX, & Assembly, from numerics & SIMD to coroutines, ranges, exception handling, networking and user-space IO
  2. wandb/openui: OpenUI let’s you describe UI using your imagination, then see it rendered live.

Golang Weekly Issue 550

2025-04-16

  1. Using Signals with Go
  2. Complete Go for Professional Developers
  3. Fuzzing Go Binaries with LibAFL
  4. sync.Pool is Not a Silver Bullet
  5. Hoard of the Rings: Extracting Data From a Cheap Activity Tracker
  6. Mockery v3: Create Mock Implementations of Interfaces
  7. Bufstream: Robust Streaming for gRPC
  8. Vite Backend Integration for Go

Pycoder’s Weekly Issue #671

March 4, 2025

  1. Cracking the Python Monorepo
  2. How to Work With Polars LazyFrames
  3. Quiz: How to Work With Polars LazyFrames
  4. Experience AI Innovation Live at NVIDIA GTC 2025
  5. Python 3.13 in 2025 Breakthroughs
  6. Rust, C++, and Python Trends in Jobs on HN
  7. PyPI’s New Terms of Service
  8. To Type or Not to Type?
  9. pytest-md and pytest-md-report: Markdown Reports
  10. Launching the PyCon US 2025 Schedule
  11. Ditching Django Admin for FastHTML With HTMX
  12. The Postgres Host for Busy Developers
  13. Low Overhead Allocation Sampling With VMProf in PyPy’s GC
  14. Brought to you by Real Python for Teams
  15. bbot: The Recursive Internet Scanner for Hackers
  16. pystructtype: Define C Structs With Typing
  17. terminaltexteffects: Terminal Visual Effects Engine
  18. stealthkit: Python Requests on Steroids
  19. neapolitan: Quick CRUD Views for Django
  20. Brought to you by Real Python for Teams
  21. bbot: The Recursive Internet Scanner for Hackers
  22. pystructtype: Define C Structs With Typing
  23. terminaltexteffects: Terminal Visual Effects Engine
  24. stealthkit: Python Requests on Steroids
  25. neapolitan: Quick CRUD Views for Django

This Week in Rust 595

2025-04-16 00:00:00

  1. March Project Goals Update
  2. The Embedded Rustacean Issue #43
  3. Shadertoys ported to Rust GPU
  4. Meilisearch 1.14 - composite embedders, embedding cache, granular filterable attributes, and batch document retrieval by ID
  5. rust-query 0.4: structural types and other new features
  6. Rebuilding Prime Video UI with Rust and WebAssembly
  7. ALP Rust is faster than C++
  8. what if the poison were rust?
  9. A surprising enum size optimization in the Rust compiler
  10. Two Years of Rust
  11. An ECS lite architecture
  12. A 2025 Survey of Rust GUI Libraries
  13. BTrees, Inverted Indices, and a Model for Full Text Search
  14. Cutting Down Rust Compile Times From 30 to 2 Minutes With One Thousand Crates
  15. SIMD in zlib-rs (part 1): Autovectorization and target features
  16. Avoiding memory fragmentation in Rust with jemalloc
  17. Bevy Basics: Who Observes the Observer
  18. Rust Type System Deep Dive From GATs to Type Erasure
  19. Async from scratch 1: What’s in a Future, anyway? | natkr’s ramblings
  20. Async from scratch 2: Wake me maybe | natkr’s ramblings
  21. Building a search engine from scratch, in Rust: part 4
  22. Pretty State Machine Patterns in Rust
  23. Build with Naz : Declarative macros in Rust
  24. March 2025 Jobs Report
  25. Rust resources

Github Received Events

  1. karpathy stars policy-gradient/GRPO-Zero at 2025-04-20 08:35:06

  2. Octobug stars pact-foundation/pact-js at 2025-04-20 19:12:23

  3. yongshidanke forks whl1729/book at 2025-04-20 21:12:01

Github Notifications

  1. An Issue on commaai/openpilot: Maybe it’s easier for us to support BYD cars? (2025-04-20 10:04:44)

  2. A PullRequest on EpicGames/UnrealEngine: [ue5-main] [abilitysystem] [feature and fixes] Support fine grained control of gameplay cue event to make life easier (2025-04-20 14:31:56)

  3. A PullRequest on EpicGames/UnrealEngine: [State tree] fix “new events would get ignored in the middle of a transition” (2025-04-20 14:31:12)

  4. A PullRequest on carla-simulator/carla: Added ability to clear debug shapes without reloading simulator UE4 (2025-04-20 19:19:30)

  5. A PullRequest on commaai/openpilot: ui(raylib): fix spinner artifact (2025-04-20 23:15:45)

  6. A PullRequest on commaai/openpilot: ui(raylib): constant spinner rotation speed (2025-04-20 22:04:10)