fp.

Show HN: Validatedata – lightweight inline data validation for Python

https://pypi.org/project/validatedata/

1•EdwardK1•39s ago•0 comments

New polymer alloy could solve energy storage challenge

https://techxplore.com/news/2026-02-polymer-alloy-energy-storage.html

1•PaulHoule•1m ago•0 comments

Observability Storage Was Designed for Humans. Agents Need Something Else

https://www.deductive.ai/blogs/observability-storage-for-the-agentic-era

1•sagrw•2m ago•0 comments

Show HN: Fast Database for Agents

https://github.com/sushrut141/kalki

1•wanderinglight•2m ago•0 comments

You Don't Need to Detect Prompt Injection to Stop It

https://sibylline.dev/articles/2026-02-22-schema-strict-prompt-injection-firewall/

1•CuriouslyC•2m ago•0 comments

Finance techie says cloned Bloomberg's $30k/year Terminal with Perplexity

https://www.tomshardware.com/tech-industry/artificial-intelligence/finance-techie-says-they-clone...

1•pseudolus•4m ago•0 comments

Surviving large migrations: Metrolink and the housing crisis

https://thesidedish.flipdish.com/surviving-large-migrations-metrolink-and-the-housing-crisis-5839...

1•rbanffy•5m ago•0 comments

SongAI

https://songai.io

1•122506•6m ago•1 comments

Show HN: I built a multi-model AI terminal with a custom mobile web UI

https://github.com/jazzenchen/VibeAround

1•jazzen•7m ago•1 comments

Show HN: Clappie – Claude Code remote but more fun and useful

https://clappie.ai/

3•TIPSIO•8m ago•0 comments

If code is cheap, intent is the currency

https://zknill.io/posts/commit-message-intent/

1•zknill•8m ago•0 comments

How to take full-page screenshots in Chrome on any device – it's easy and free

https://www.zdnet.com/article/how-to-take-a-full-page-screenshot-in-google-chrome-browser/

1•ohjeez•9m ago•0 comments

Video Conferencing with Postgres

https://planetscale.com/blog/video-conferencing-with-postgres

1•nickvanw•9m ago•0 comments

Corona Discharges Glow on Trees Under Thunderstorms

https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2025GL119591

1•bookofjoe•10m ago•0 comments

Writing C with indent-based Python syntax

https://sph.mn/computer/guides/c/c-indent.html

1•arboles•10m ago•0 comments

The Rise and Fall of a 3-D Printing Empire

https://www.nytimes.com/2026/02/27/business/3d-printing-industry.html

1•acdanger•10m ago•0 comments

I'm a truck driver who built a privacy-first RSS and webcomic reader

https://addons.mozilla.org/en-US/firefox/addon/rss-ninja/

1•DigitalFracture•11m ago•1 comments

I made a website to test if you know colors

https://colorguesser.xyz/

1•beingmani•11m ago•0 comments

I used Claude Code to migrate my WordPress blog in an afternoon

https://www.pawlean.com/posts/migrate-wordpress-to-mdx-claude-code

1•speckx•13m ago•0 comments

Electromagnetic Feedback: Making an electronic sound sculpture [video]

https://www.youtube.com/watch?v=CoP-mSCzevc

2•camtarn•14m ago•1 comments

Show HN: Csv.repair – Free browser-based tool to fix broken CSV files

https://github.com/hsr88/csv-repair

1•murzynalbinos•14m ago•0 comments

Guardclaw – 7 layers between your AI agents and disaster

https://takeinterest.ai/guardclaw

1•TakeInterestInc•14m ago•1 comments

SenseStream – Mood-based film discovery instead of genre browsing

1•Noha25•15m ago•0 comments

Cute-Symbol – A lightweight, zero-ad character picker for developers

https://cute-symbol.com

1•Aqua0811•16m ago•1 comments

Show HN: I Built Imgur for Markdown

https://www.jotbird.com

1•mcone•19m ago•1 comments

Show HN: Citatra – Opensource AI visibility tracker for Google AI Overview

https://github.com/Citatra/Citatra

1•Citatra•20m ago•0 comments

OpenAI uncovers Chinese intimidation operation through official's use of ChatGPT

https://www.cnn.com/2026/02/25/politics/chatgpt-china-intimidation-operation

4•cwwc•22m ago•1 comments

The Eschatian Hypothesis

https://arxiv.org/abs/2512.09970

1•bediger4000•23m ago•0 comments

Startup idea validator – Get brutal verdict

https://dontbuild.it/

1•hackerbo•24m ago•0 comments

Banks weigh risks of agentic AI in payment systems

https://www.thebanker.com/content/28823d12-c0e8-462f-aca9-6e9dca0a64ef

1•petethomas•25m ago•0 comments