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  1. Nvidia announces native GPU programming in Rust(nvidia.com ↗)
    227comments
  2. Keys Not Included: recovering the signing keys for US driver's license barcodes(ryan.science ↗)
    53comments
  3. My temporary PHP fix from 2014 has nearly 20M installs. Today I'm deprecating it(jakeasmith.com ↗)
    8comments
  4. The Relation Between Mathematics and Physics by Paul Dirac(cam.ac.uk ↗)
    3comments
  5. Training a 4B model to produce 81% faster query plans than Postgres(rohanbansal.com ↗)
    109comments
  6. Comparison of Malloc() Algorithms(egbert.net ↗)
    3comments
  7. Xiaomi Mimo 2.6 live post-training dashboard(xiaomi.com ↗)
    100comments
  8. Backups Aren't Simple(filipovski.net ↗)
    126comments
  9. Cloudflare/Security-Audit-Skill(github.com/cloudflare ↗)
    5comments
  10. Small programming tricks(will-keleher.com ↗)
    221comments
  11. Developing provably correct Rust code with Verus(amazon.science ↗)
    12comments
  12. Breaking the 1.58-bit Barrier for Ternary LLMs(arxiv.org ↗)
    30comments
  13. A 32-year-old bug walks into a Telnet server(watchtowr.com ↗)
    16comments
  14. The engineering behind the US Strategic Petroleum Reserve(johnjwang.com ↗)
    76comments
  15. The Return of Sail Power: Cargo Ships Are Turning Back to the Wind(gcaptain.com ↗)
    48comments
  16. OpenSpec – A lightweight and configurable AI spec framework(openspec.dev ↗)
    53comments
  17. PCB is brought to you by Fable 5(a6mzero.com ↗)
    37comments
  18. AWS says it can't restore some data from mideast facilities struck by Iran(wsj.com ↗)
    308comments
  19. Show HN: An e-ink frame that hears birds and draws them as 1800s illustrations(github.com/arnegiacomo ↗)
    243comments
  20. HarnessTax: How Much Does the Harness Matter for Coding Agents?(harnesstax.github.io ↗)
    46comments
  21. Performance Improvements in .NET 11(devblogs.microsoft.com/dotnet ↗)
    56comments
  22. Japan's book scene is moving from bookstores to libraries(untranslatedjp.substack.com ↗)
    73comments
  23. Reversing Factorio's RNG(gegell.github.io ↗)
    26comments
  24. Jev Ultrafast: A browser agent with a dynamic, indexed action space(github.com/browser-use ↗)
    4comments
  25. US interest rates raised for first time in three years(bbc.com ↗)
    14comments
  26. Part-human part-mouse brain developed in science breakthrough(bbc.com ↗)
    25comments
  27. Anecdotally, programmers dislike "reduce"(evanhahn.com ↗)
    221comments
  28. Reverse-engineered Jev-like model(github.com/vinnylarouge ↗)
    17comments
  29. Dream-RSI: Recursive Self-Improvement through Evolving Worlds(arxiv.org ↗)
    49comments
  30. Anatomy of a Texture(agentlien.github.io ↗)
    15comments

Jev Ultrafast: A browser agent with a dynamic, indexed action space

43 pointsby 4h agogithub.com
4 comments
1h agoHN ↗

Cool. I saw the Jev demos yesterday, this was a cool implementation.

Do you need a Jev Api key to use it live?

1h agoHN ↗

Getting an error on the actual run demo button, no error on building.

27m agoHN ↗

Jarring reading short sentences in readme. One too many landing page copy I stumble upon also have weird short sentences. Why write like that? And, for who?

  Give it one goal. TypeSafe's Jev picks an operation and an element.

  ... Target questions are speculative. If the operation is CLICK, only click_target can execute. Two decisions, one network round trip. Each target head contains only compatible elements.