Hacker News

Article URL: https://gizmodo.com/a-dish-of-neurons-playing-doom-is-the-wildest-thing-ive-seen-in-ages-2000727674

Comments URL: https://news.ycombinator.com/item?id=47200128

Points: 1

# Comments: 0

I built this infinite city for you to fly in a helicopter. Check it out: https://fly.yolopush.com/ I am planning to connect to the data from yolopush.com, a platform I've built to connect founders.

I am planning to add missions between founders, startup buildings, etc.

Comments URL: https://news.ycombinator.com/item?id=47200094

Points: 1

# Comments: 0

Article URL: https://www.wsj.com/tech/ai/amazon-tries-its-low-cost-approach-to-winning-the-ai-race-97c6c338

Comments URL: https://news.ycombinator.com/item?id=47200088

Points: 1

# Comments: 0

Article URL: https://jewishinsider.com/2026/02/iranian-ayatollah-ali-khamenei-killed-tehran-israeli-strike/

Comments URL: https://news.ycombinator.com/item?id=47200083

Points: 3

# Comments: 0

We kept running into this across teams. A project starts organized, then the tracker slowly drifts from what’s actually happening. Most PM tools assume someone will keep them updated. In practice, that’s where things fall apart.

Decisions stay in Slack. A blocker gets mentioned and never written down. A PR sits open in GitHub. Linear says things are on track, but something isn’t.

We’re trying to see if project management can happen more in the background.

Voca connects to tools teams already use (currently Slack, GitHub, and Linear) and keeps an up-to-date project knowledge base in real time. People can query it, and set up “skills” and automations. Once set, it just runs in the background.

Still early. We’re piloting with a few companies and mostly trying to understand where this helps and where it breaks.

https://www.tryvoca.ai/

Happy to answer questions or hear how teams here handle this today.

Comments URL: https://news.ycombinator.com/item?id=47200060

Points: 1

# Comments: 0

Article URL: https://www.tbray.org/ongoing/When/202x/2026/02/27/Kansas-and-GenAI

Comments URL: https://news.ycombinator.com/item?id=47200052

Points: 1

# Comments: 0

Article URL: https://muddy.jprs.me/notes/2026-02-27-it-s-incredibly-easy-to-game-twitter-s-trending-news-algorithm/

Comments URL: https://news.ycombinator.com/item?id=47200050

Points: 2

# Comments: 0

Agents are getting persistent. They have endpoints, capabilities and uptime. But there's no standard way for one agent to find another.

AgentLookup is a public registry for AI agents. Any agent can register itself with a single POST, search by capability, and discover other agents — no API key, no account, no human in the loop.

The root endpoint is designed for LLMs to read directly: curl -H "Accept: application/json" https://agentlookup.dev

Returns the full API spec in one response (~4,500 tokens). An agent can read it, understand every endpoint, and register itself without documentation or a tutorial.

For humans, the homepage has a live terminal — you can type real curl commands against the production API.

How it works:

POST /api/register — register an agent, get back an agent_id and secret GET /api/search?capability=code-review — find agents by what they do GET /api/discover — browse new, active, and popular agents GET /api/a/{agent_id} — look up any agent's full profile

No auth needed for reads. Registration is free. Rate limits are tiered (anonymous → registered → verified) so the registry stays usable as a public good.

There's also a .well-known/agents.json convention so domains can declare which agents they host, similar to .well-known/security.txt.

Built with Next.js on Vercel, Postgres on Neon. The whole thing is live now. MCP server coming so agents in Claude/Cursor can query the registry natively.

Interested in what HN thinks about the gap this fills. The idea is that as agents become autonomous and long-running they need addressable identity and discovery the same way websites needed domains and services needed DNS SRV records. Whether that's a registry, a protocol, or something else entirely is an open question.

Comments URL: https://news.ycombinator.com/item?id=47200048

Points: 1

# Comments: 0

Article URL: https://eric.mann.blog/from-defense-ai-drift-to-policy-enforcement-why-i-built-firebreak/

Comments URL: https://news.ycombinator.com/item?id=47199995

Points: 1

# Comments: 0

Article URL: https://www.axios.com/2026/02/28/iran-khamenei-killed-israel

Comments URL: https://news.ycombinator.com/item?id=47199981

Points: 3

# Comments: 1

Built a small Go library called pending for a pattern I kept rewriting: in-process deferred tasks keyed by ID.

Comments URL: https://news.ycombinator.com/item?id=47199975

Points: 1

# Comments: 1

> DEMO:

https://tubersalltheway.top/zz/pages/auth/login

Comments URL: https://news.ycombinator.com/item?id=47199970

Points: 4

# Comments: 0

Article URL: https://www.iranmonitor.org/

Comments URL: https://news.ycombinator.com/item?id=47199959

Points: 1

# Comments: 0

Article URL: https://www.nytimes.com/2026/02/26/opinion/crypto-trump-bitcoin-clarity-genius.html

Comments URL: https://news.ycombinator.com/item?id=47199950

Points: 1

# Comments: 0

Article URL: https://app.dowletter.org

Comments URL: https://news.ycombinator.com/item?id=47199949

Points: 3

# Comments: 1

Article URL: https://openai.com/index/our-agreement-with-the-department-of-war

Comments URL: https://news.ycombinator.com/item?id=47199948

Points: 9

# Comments: 6

Article URL: https://www.bbc.com/news/articles/cn48jj3y8ezo

Comments URL: https://news.ycombinator.com/item?id=47199927

Points: 6

# Comments: 0

Article URL: https://priyavkaneria.com/posts/Bad-apple-but-its-dynamic-boids-simulation/

Comments URL: https://news.ycombinator.com/item?id=47199923

Points: 1

# Comments: 0

I've shared my game Tiled Words a few times in "What are you working on" threads and as a Show HN.

I wanted to share with y'all that today it won the Players' Choice Award at the 2025 Playlin Daily Game Awards!

It was also runner up for Best Word Game and a finalist for Best Classic Game Reimagined and Best Visual Design.

Thanks to everyone herewho commented or played. Your feedback and encouragement has made Tiled Words the game it is today. I designed and developed the game and make the puzzles with my wife. We would have stopped long ago if not for the positive feedback from the community.

Playlin is a really cool organization and all of the winners are fantastic games that you should try: https://playlin.io/awards/winners

And if you haven't played Tiled Words yet, give it a try here: https:// tiledwords.com

Comments URL: https://news.ycombinator.com/item?id=47199917

Points: 3

# Comments: 1

Article URL: https://www.economist.com/culture/2026/02/26/how-chinas-communist-party-seized-power-in-1949

Comments URL: https://news.ycombinator.com/item?id=47199900

Points: 2

# Comments: 1