📰 AI资讯

1471 篇文章。第 13 / 50 页。

Show HN: Rust-powered document chunker for RAG – 40x faster, O(1) memory

I built a document chunking library for RAG pipelines with a Rust core and Python bindings. The problem: LangChain's chunker is pure Python and becomes a bottleneck at scale — slow and memory-hungry on large document sets. What Krira Chunker does differently: - Rust-native pro...

Hacker News·2026-02-28
Please do not use auto-scrolling content on the web and in applications

Article URL: https://cerovac.com/a11y/2026/01/please-do-not-use-auto-scrolling-content-on-the-web-and-in-applications/ Comments URL: https://news.ycombinator.com/item?id=47195582 Points: 35 # Comments: 1

Hacker News·2026-02-28
Show HN: Decided to play god this morning, so I built an agent civilisation

at a pub in london, 2 weeks ago - I asked myself, if you spawned agents into a world with blank neural networks and zero knowledge of human existence — no language, no economy, no social templates — what would they evolve on their own? would they develop language? would they r...

Hacker News·2026-02-28
Addressing Antigravity Bans and Reinstating Access

Article URL: https://github.com/google-gemini/gemini-cli/discussions/20632 Comments URL: https://news.ycombinator.com/item?id=47195371 Points: 43 # Comments: 21

Hacker News·2026-02-28
OpenAI Fires an Employee for Prediction Market Insider Trading

Article URL: https://www.wired.com/story/openai-fires-employee-insider-trading-polymarket-kalshi/ Comments URL: https://news.ycombinator.com/item?id=47195317 Points: 52 # Comments: 22

Hacker News·2026-02-28
Everything Changes, and Nothing Changes

Article URL: https://btao.org/posts/2026-02-28-everything-changes-nothing-changes/ Comments URL: https://news.ycombinator.com/item?id=47195210 Points: 9 # Comments: 3

Hacker News·2026-02-28
The Life Cycle of Money

Article URL: https://doap.metal.bohyen.space/blog/post/complete-life-cycle-of-money/ Comments URL: https://news.ycombinator.com/item?id=47195157 Points: 15 # Comments: 1

Hacker News·2026-02-28
Show HN: Now I Get It – Translate scientific papers into interactive webpages

Understanding scientific articles can be tough, even in your own field. Trying to comprehend articles from others? Good luck. Enter, Now I Get It! I made this app for curious people. Simply upload an article and after a few minutes you'll have an interactive web page showcasin...

Hacker News·2026-02-28
Customer Update on Simplenote

Article URL: https://forums.simplenote.com/forums/topic/customer-update-on-simplenote/?view=all Comments URL: https://news.ycombinator.com/item?id=47195093 Points: 22 # Comments: 12

Hacker News·2026-02-28
Show HN: Reclaim Flowers – A 2D physics-based "Digital Altar" protocol

Article URL: https://github.com/voice-of-japan/Virtual-Protest-Protocol/blob/main/README.md Comments URL: https://news.ycombinator.com/item?id=47194994 Points: 5 # Comments: 1

Hacker News·2026-02-28
What AI coding costs you

Article URL: https://tomwojcik.com/posts/2026-02-15/finding-the-right-amount-of-ai/ Comments URL: https://news.ycombinator.com/item?id=47194847 Points: 58 # Comments: 27

Hacker News·2026-02-28
Latency numbers every programmer should know

Article URL: https://cheat.sh/latency Comments URL: https://news.ycombinator.com/item?id=47194781 Points: 18 # Comments: 5

Hacker News·2026-02-28
No Bookmarks

Article URL: https://nik.art/no-bookmarks/ Comments URL: https://news.ycombinator.com/item?id=47194690 Points: 7 # Comments: 6

Hacker News·2026-02-28
Show HN: Gitcredits – movie-style end credits for any Git repo in your terminal

Article URL: https://github.com/Higangssh/gitcredits Comments URL: https://news.ycombinator.com/item?id=47194679 Points: 11 # Comments: 0

Hacker News·2026-02-28
Don't trust AI agents

Article URL: https://nanoclaw.dev/blog/nanoclaw-security-model Comments URL: https://news.ycombinator.com/item?id=47194611 Points: 152 # Comments: 89

Hacker News·2026-02-28
Show HN: SplatHash – A lightweight alternative to BlurHash and ThumbHash

Hi HN, I built SplatHash. It's a lightweight image placeholder generator I wrote to be a simpler, faster alternative to BlurHash and ThumbHash. Repo: https://github.com/junevm/splathash Comments URL: https://news.ycombinator.com/item?id=47193832 Points: 29 # Comments: 11

Hacker News·2026-02-28
OpenAI – How to delete your account

Article URL: https://help.openai.com/en/articles/6378407-how-to-delete-your-account Comments URL: https://news.ycombinator.com/item?id=47193478 Points: 1480 # Comments: 280

Hacker News·2026-02-28
MCP server that reduces Claude Code context consumption by 98%

Article URL: https://mksg.lu/blog/context-mode Comments URL: https://news.ycombinator.com/item?id=47193064 Points: 263 # Comments: 62

Hacker News·2026-02-28
Unsloth Dynamic 2.0 GGUFs

Article URL: https://unsloth.ai/docs/basics/unsloth-dynamic-2.0-ggufs Comments URL: https://news.ycombinator.com/item?id=47192505 Points: 13 # Comments: 3

Hacker News·2026-02-28
Inferring car movement patterns from passive TPMS measurements

Article URL: https://dspace.networks.imdea.org/handle/20.500.12761/2011 Comments URL: https://news.ycombinator.com/item?id=47191844 Points: 19 # Comments: 3

Hacker News·2026-02-28
US and Israel launch strikes on Iran, as Trump says ‘massive’ campaign underway

https://archive.ph/VqSqj Comments URL: https://news.ycombinator.com/item?id=47191232 Points: 534 # Comments: 1294

Hacker News·2026-02-28
How do I cancel my ChatGPT subscription?

Article URL: https://help.openai.com/en/articles/7232927-how-do-i-cancel-my-chatgpt-subscription Comments URL: https://news.ycombinator.com/item?id=47190997 Points: 855 # Comments: 202

Hacker News·2026-02-28
Rust is just a tool

Article URL: https://lewiscampbell.tech/blog/260204.html Comments URL: https://news.ycombinator.com/item?id=47190947 Points: 92 # Comments: 66

Hacker News·2026-02-28
Cash issuing terminals

Article URL: https://computer.rip/2026-02-27-ibm-atm.html Comments URL: https://news.ycombinator.com/item?id=47190806 Points: 58 # Comments: 3

Hacker News·2026-02-28
OpenAI reaches deal to deploy AI models on U.S. DoW classified network

Article URL: https://www.reuters.com/business/openai-reaches-deal-deploy-ai-models-us-department-war-classified-network-2026-02-28/ Comments URL: https://news.ycombinator.com/item?id=47189853 Points: 12 # Comments: 4

Hacker News·2026-02-28
Please, please, please stop using passkeys for encrypting user data

Article URL: https://blog.timcappalli.me/p/passkeys-prf-warning/ Comments URL: https://news.ycombinator.com/item?id=47189749 Points: 22 # Comments: 2

Hacker News·2026-02-28
OpenAI agrees with Dept. of War to deploy models in their classified network

https://xcancel.com/sama/status/2027578652477821175 https://fortune.com/2026/02/27/openai-in-talks-with-pentagon... Comments URL: https://news.ycombinator.com/item?id=47189650 Points: 96 # Comments: 32

Hacker News·2026-02-28
Bootc and OSTree: Modernizing Linux System Deployment

Article URL: https://a-cup-of.coffee/blog/ostree-bootc/ Comments URL: https://news.ycombinator.com/item?id=47189625 Points: 43 # Comments: 8

Hacker News·2026-02-28