1. Show HN: Open-source passive NFC tag that signs with ECDSA, verified on-chain (github.com)
Open-source passive NFC tag signing ECDSA, bridging the physical world to on-chain validation. - mwbpNFTechnology/toluTag
3. The bitter lesson of browser agents (browser-use.com)
As models get better, the browser harness has to change. A lot.
4. Glyph Immersive (glyph.kateander.com)
5. Show HN: farseer.space – fly anywhere in the universe in your browser (farseer.space)
Universe explorer in the browser: real science where we
6. Show HN: DaiDocs, AI memory as a plain-text file format, not a service (github.com)
Open plain-text file format for AI memory. Your assistant's long-term memory as .dai files on your disk: readable by Claude, GPT, Gemini, Cursor, local models and grep (all LLM models work). MC...
8. Show HN: Visual HTML – a source-preserving WYSIWYG editor for AI-generated HTML (kong75.github.io)
Edit emails, slides, and web content right on the canvas. An open-source visual HTML editor that keeps your original source in your control.
9. Show HN: Jexxa: High Speed on Device Dictation (jexxa.org)
On-device dictation for macOS. Hold a key, speak, and the words appear where your cursor is. Nothing is uploaded.
10. How the New York Times Framed the War Between Israel and Hamas (www.tandfonline.com)
11. Show HN: Hazzel – a tiny coding agent, Bring your own keys (github.com)
Hazzel — a small terminal coding agent that works on your code - mukundzha/hazzel
12. The Register of British Slave-Traders (britishslavetraders.org)
The Register of British Slave-traders compiles and presents information on all known slave-traders in Britain who invested in the trafficking of captive Africans from 1563 to 1807.
13. US coal 'biggest contributor by far' to rise in global emissions (www.thechemicalengineer.com)
A DRAMATIC increase in US coal consumption was “by far the biggest contributor” to the overall increase in global CO2 emissions last year, a report has revealed.
14. The Two MMLU Scores: What a Benchmark Name Does Not Fix (zatona.dev)
Two accuracy numbers under the same MMLU label, taken apart by variable — split, runner, prompt format, grader, network access — and what a verifier outputs once each one is written into the frame.
16. V1.1 state of open source- OS 4.4 months behind frontier [pdf] (stateofopensource.ai)
18. Sovereign: A Unified GPU Inference Substrate (Fractal Memory, Manifold Routing) (github.com)
All of my Whitepapers. Contribute to CuppaTea1983/Sovereign development by creating an account on GitHub.
19. Show HN: A live Git diff view cli to stay on top of what agents are doing (github.com)
A live Git diff view cli. Contribute to stagas/livediff development by creating an account on GitHub.
20. Show HN: I built a tiny camera that knows where it is (mightycamera.com)
A 10g camera board that outputs position and orientation at 20Hz. The engineering story, tradeoffs, and limits behind Mighty Camera.
21. Pythoncall.jl – Python and Julia in Harmony (github.com)
Python and Julia in harmony. Contribute to JuliaPy/PythonCall.jl development by creating an account on GitHub.
24. Why Personal Websites Are Coming Back (deadparrotbbs.com)
Personal websites are attracting attention again as people rediscover the value of owning a domain, controlling their work, and building an Internet outside...
25. Show HN: Extract original images from a PDF in the browser (imissfiles.com)
Extract all images from a PDF at original resolution — photos, figures, pictures. Free, in the browser. The file is not uploaded.
26. Show HN: An open source safety layer for AI agent actions (github.com)
The execution safety layer for AI agents. Contribute to CTRLRun/ctrlrun development by creating an account on GitHub.
27. Show HN: Voice AI that runs on CPUs (lokutor.com)
Turn-taking, noise suppression and speech synthesis built for commodity CPUs. No GPUs. Deploy in your cloud, on-prem, or on the device.
29. Show HN: Hazzel — a tiny, transparent coding agent for your terminal (github.com)
Hazzel — a small terminal coding agent that works on your code - mukundzha/hazzel
30. Show HN: ScaleUp City Simulator (city.scaleupcto.com)
A free browser city-builder in the late-90s isometric style. Zone, power and water your city, ride the tech timeline to 2050, and survive fires, floods, tornadoes — and the AGI.