Hacker News
@hackernewslive
25K
subscribers
219K
links
Download Telegram
Join
Hacker News
25K subscribers
Hacker News
Show HN: C discrete event SIM w stackful coroutines runs 45x faster than SimPy
Article
,
Comments
GitHub
GitHub - ambonvik/cimba: A multithreaded discrete event simulation library in C
A multithreaded discrete event simulation library in C - ambonvik/cimba
❤
7
🤔
2
😐
2
👍
1
🌭
1
Hacker News
AI didn't break copyright law, it just exposed how broken it was
Article
,
Comments
Jason Willems
AI Didn’t Break Copyright Law, It Just Exposed How Broken It Already Was
If you paint a picture of Sonic the Hedgehog in your living room, you are technically creating an unauthorized derivative work—but in practice, no one cares. Private, noncommercial creation has always lived in a space where copyright law exists on paper but…
❤
33
🖕
14
💯
6
🤮
5
😁
3
👍
1
🌭
1
🗿
1
Hacker News
Show HN: Octosphere, a tool to decentralise scientific publishing
Article
,
Comments
👍
3
🌭
1
Hacker News
Decompiling and rewriting a 2003 game from its binary in two weeks
Article
,
Comments
banteg.xyz
banteg - Resurrecting Crimsonland
Decompiling and preserving a cult 2003 classic game
🔥
9
👏
5
🤩
4
🌭
1
Hacker News
DHS is trying to force tech companies to hand over data about Trump critics
Article
,
Comments
TechCrunch
Homeland Security is trying to force tech companies to hand over data about Trump critics | TechCrunch
The use of administrative subpoenas, which are not subject to judicial oversight, are used to demand a wealth of information from tech companies, including the owners of anonymous online accounts documenting ICE operations.
💩
25
🤬
9
🖕
8
🔥
6
❤
4
😁
2
😱
2
🌭
1
😎
1
Hacker News
I miss thinking hard
Article
,
Comments
💊
16
🤡
6
💯
6
🤔
1
🌭
1
🖕
1
Hacker News
The largest zip tie is nearly 4 feet long and $75
Article
,
Comments
The Drive
You'll Have That on Those Big Jobs: The World's Largest Zip Tie Is Nearly 4 Feet Long and $75
For when your work is both improvised and super-sized.
❤
6
🥱
6
🌭
5
Hacker News
Petition for Recognition of Work on Open-Source as Volunteering in Germany
Article
,
Comments
openPetition
Recognition of Work on Open-Source as Volunteering in Germany - Online petition
Open-Source-Software builds the foundations of digital infrastructure in big parts - in administration, economy, science and daily life. Even the current coalition agreement of the Federal Government mentions Open-Source-Software as a fundamental building…
🔥
41
❤
6
🌭
5
👏
1
Hacker News
GPT-5.2 and GPT-5.2-Codex are now 40% faster
Article
,
Comments
X (formerly Twitter)
OpenAI Developers (@OpenAIDevs) on X
GPT-5.2 and GPT-5.2-Codex are now 40% faster.
We have optimized our inference stack for all API customers.
Same model. Same weights. Lower latency.
🌭
16
🥱
6
🙉
6
🖕
3
Hacker News
Flying Around the World in under 80 Days
Article
,
Comments
pinchito.es
🌐
Flying Around the World in under
80 Days — Avis LXXX: an Autonomous Airship Drone
A project to circumnavigate
the globe using an autonomous airship. Design, trajectory and budget for
maximum air endurance. Feasibility study, thought experiment and
daydreaming all in one.
👍
4
🌭
1
😐
1
Hacker News
Ultra-processed foods should be treated more like cigarettes than food – study
Article
,
Comments
the Guardian
Ultra-processed foods should be treated more like cigarettes than food – study
UPFs are made to encourage addiction and consumption and should be regulated like tobacco, say researchers
👍
60
🤡
7
🥴
4
👎
2
👏
1
😁
1
🌭
1
Hacker News
Why poor countries stopped catching up
Article
,
Comments
davidoks.blog
Why poor countries stopped catching up
The rise and fall of the Great Convergence
🌚
25
😢
9
🐳
5
😁
3
🌭
2
🙈
2
🤔
1
🤡
1
Hacker News
Show HN: Ghidra MCP Server – 110 tools for AI-assisted reverse engineering
Article
,
Comments
GitHub
GitHub - bethington/ghidra-mcp: Production-grade Ghidra MCP Server — 132 endpoints, cross-binary documentation transfer, batch…
Production-grade Ghidra MCP Server — 132 endpoints, cross-binary documentation transfer, batch analysis, headless mode, and Docker deployment for AI-powered reverse engineering - bethington/ghidra-mcp
🥱
9
👍
5
❤
2
🌭
2
🤯
1
💩
1
Hacker News
The full history of Windows widgets, from 1997 to today
Article
,
Comments
XAKPC Dev Labs
Microsoft Has Killed Widgets Six Times. Here's Why They Keep Coming Back.
30 years of Windows widgets - from Active Desktop to the Widget Board. Six implementations, six deaths, and the scar tissue that shapes the platform you'd build on today.
🗿
11
👍
1
🥰
1
Hacker News
Tadpole – A modular and extensible DSL built for web scraping
Article
,
Comments
😐
4
🥱
2
Hacker News
Goblins: Distributed, Transactional Programming with Racket and Guile
Article
,
Comments
❤
2
👍
2
Hacker News
Reimplementing Tor from Scratch for a Single-Hop Proxy
Article
,
Comments
Foxmoss
Reimplementing Tor From Scratch For A Single-Hop Proxy
Creative problem solving is following a single very stupid line of brute force logic.
🤨
10
👎
1
Hacker News
"time to GPT-2", down to 2.91 hours
Article
,
Comments
X (formerly Twitter)
Andrej Karpathy (@karpathy) on X
Enabled fp8 training for +4.3% improvement to "time to GPT-2", down to 2.91 hours now. Also worth noting that if you use 8XH100 spot instance prices, this GPT-2 repro really only costs ~$20. So this is exciting -
GPT-2 (7 years ago): too dangerous to release.…
❤
5
Hacker News
Sparse File LRU Cache
Article
,
Comments
Blogspot
Sparse File LRU Cache
An interesting file system feature that I came across a few years ago is sparse files . In short, many file systems allow you to create a lo...
👍
1
Hacker News
High-Altitude Adventure with a DIY Pico Balloon
Article
,
Comments
IEEE Spectrum
Explore the Stratosphere With a DIY Pico balloon
A $4 Raspberry Pi Pico can help you track a DIY balloon around the world.
👍
2
Hacker News
The Mathematics of Tuning Systems
Article
,
Comments
👍
1
TWeb.init({scrollToPost:'hackernewslive/218941'});