Hacker News

Article URL: https://www.alreadyhappened.xyz/p/you-best-start-believing-in-ghost

Comments URL: https://news.ycombinator.com/item?id=48999529

Points: 2

# Comments: 0

Article URL: https://www.bizjournals.com/sanfrancisco/news/2026/07/21/cancer-testing-crc-freenome-public-spac-perceptive.html

Comments URL: https://news.ycombinator.com/item?id=48999524

Points: 2

# Comments: 0

I recently drove through the beautiful lands of British Columbia. I've called this place home for a better part of 20 years, and I realized that I know very little outside the little bubble that I live in.

So I created this interactive map/game where you play as the Sasquatch, roaming the land and discovering hidden gems, towns, and other wildlife. You can read up on the town's story, view pictures to get a sense of what they look like, and stuff like that.

I wanted to put this out there for those who are curious about our lovely province and enjoy roaming around.

I am a software developer, but this app is vibe-coded. I do believe that this kind of usage of AI is fantastic--to better understand the world around us through immersive simulation.

Let me know what you guys think!

Comments URL: https://news.ycombinator.com/item?id=48999505

Points: 2

# Comments: 0

Hey HN, I built Superserve, a compute layer that lets AI agents live inside isolated Firecracker microVMs with no session time limits.

The problem I kept running into: most sandbox providers kill your agent after 24 hours. If you're running something autonomous that needs to work for days — refactoring a codebase, running tests in a loop — you're constantly fighting timeouts and rebuilding state.

Superserve lets you snapshot a running VM at any point, fork it into parallel branches, and resume exactly where you left off. Each agent gets its own VM, no shared kernels. There's also a credentials broker so agents never touch raw API keys directly, and egress is locked to URLs you specify.

You bring your own agent (Claude Code, Codex, etc.). We handle the durable compute underneath. TypeScript and Python SDKs, MCP support, open-source and self-hostable.

Would love to hear feedback, especially from anyone building long-running agents.

Comments URL: https://news.ycombinator.com/item?id=48999489

Points: 2

# Comments: 0

Article URL: https://hackaday.com/2026/07/21/postal-ircs-are-almost-a-thing-of-the-past/

Comments URL: https://news.ycombinator.com/item?id=48999482

Points: 2

# Comments: 0

Article URL: https://smorsic.io/blog/buddy-system

Comments URL: https://news.ycombinator.com/item?id=48999475

Points: 2

# Comments: 0

Article URL: https://github.com/biochain-code/biochain

Comments URL: https://news.ycombinator.com/item?id=48999464

Points: 2

# Comments: 0

Article URL: https://www.getinfodiet.app/

Comments URL: https://news.ycombinator.com/item?id=48999461

Points: 2

# Comments: 0

Article URL: https://www.qsl.net/oe3gbb/

Comments URL: https://news.ycombinator.com/item?id=48999446

Points: 3

# Comments: 0

Article URL: https://blog.netbsd.org/tnf/entry/gsoc2026_testing_compat_linux

Comments URL: https://news.ycombinator.com/item?id=48999445

Points: 4

# Comments: 0

Article URL: https://blogs.cisco.com/ai/introducing-antares-the-most-efficient-open-weight-ai-models-for-vulnerability-localization

Comments URL: https://news.ycombinator.com/item?id=48999444

Points: 2

# Comments: 0

Article URL: https://studyfinds.com/can-you-catch-dementia-from-your-spouse-what-a-new-study-found/

Comments URL: https://news.ycombinator.com/item?id=48999410

Points: 1

# Comments: 0

Article URL: https://nezutero.dev/almost-went-back-one-month-on-nixos/

Comments URL: https://news.ycombinator.com/item?id=48999408

Points: 4

# Comments: 0

Article URL: https://github.com/pocketpy/pocketpy

Comments URL: https://news.ycombinator.com/item?id=48999400

Points: 2

# Comments: 0

Article URL: https://medium.com/@katelyngadd/one-cause-of-the-ai-backlash-ae1003c6648a

Comments URL: https://news.ycombinator.com/item?id=48999393

Points: 1

# Comments: 0

Article URL: https://soletitbe.dev/

Comments URL: https://news.ycombinator.com/item?id=48998412

Points: 1

# Comments: 0

Posted our whitepaper about sandboxing and got dead/flagged comments. Seems like the comments are legit -- can someone help me understand what's wrong?

Comments URL: https://news.ycombinator.com/item?id=48998408

Points: 1

# Comments: 0

Article URL: https://www.tryai.dev/blog/ai-drawing-arena-colored-pencils-claude-gpt-grok

Comments URL: https://news.ycombinator.com/item?id=48998404

Points: 1

# Comments: 0

Article URL: https://theconversation.com/where-do-the-worlds-biggest-diamonds-come-from-geology-now-has-answers-285003

Comments URL: https://news.ycombinator.com/item?id=48998388

Points: 2

# Comments: 0

Article URL: https://www.cnbc.com/2026/07/21/bets-against-spacex-grow-to-32percent-of-float-as-elon-musk-warns-short-sellers-wont-survive.html

Comments URL: https://news.ycombinator.com/item?id=48998381

Points: 1

# Comments: 0