1. Cloud-forming isoprene and terpenes from crops may drastically improve climate (www.smithsonianmag.com)
    isoprenecrop terpenesclimate change
    58 points by gsf_emergency_2 1 day | 38 comments
  2. Bulk Lots of DB-19s for Sale (www.bigmessowires.com)
    db-19 connectorsbulk electronicswholesale wire accessories
    30 points by zdw about 20 hours | 7 comments
  3. So you want to serialize some DER? (alexgaynor.net)
    68 points by lukastyrychtr 4 days | 15 comments
  4. Ask HN: What's the 2025 stack for a self-hosted photo library with local AI?
    204 points by jamesxv7 about 22 hours | 106 comments
  5. Rust CLI with Clap (tucson-josh.com)
    command-line-interfacerust-programmingclap-library
    87 points by rajman187 about 15 hours | 84 comments
  6. Creating fair dice from random objects (arstechnica.com)
    38 points by epipolar 3 days | 25 comments
  7. Price of rice in Japan falls below ¥4k per 5kg (www.japantimes.co.jp)
    rice prices japanagricultural market trends
    111 points by PaulHoule about 21 hours | 185 comments
  8. Why email startups fail (forwardemail.net)
    email startup failure ratedigital communication challengesemail marketing strategies
    121 points by skeptrune about 16 hours | 96 comments
  9. Meta Joins Kotlin Foundation (engineering.fb.com)
    kotlinmetasoftware development
    35 points by bundie about 22 hours | 16 comments
  10. Show HN: TokenDagger – A tokenizer faster than OpenAI's Tiktoken (github.com)
    natural language processingtokenizationnlp
    266 points by matthewolfe 1 day | 70 comments
  11. 'The Most Humbling Thing I've Ever Seen': Ford CEO on China's Car Industry (insideevs.com)
    11 points by toomuchtodo about 1 hour | 1 comments
  12. Drug cartel hacked FBI official's phone to track and kill informants (arstechnica.com)
    fbi hackingdrug cartel surveillanceinformant security
    26 points by makeitdouble about 1 hour | 4 comments
  13. Ask HN: What Are You Working On? (June 2025)
    410 points by david927 2 days | 1290 comments
  14. Show HN: Open-Source International Space Station Tracker ESP32/Arduino for $20 (github.com)
    67 points by keyth72 4 days | 18 comments
  15. TikTok moderators in Turkey fight trauma, burnout, union-busting (restofworld.org)
    6 points by vinnyglennon 43 minutes | 1 comments
  16. High-Severity Vulnerability in Notepad++ (www.csa.gov.sg)
    securityvulnerabilitysoftware
    31 points by onlinenotepad about 23 hours | 9 comments
  17. There are no new ideas in AI, only new datasets (blog.jxmo.io)
    ai innovationdataset importancemachine learning limitations
    458 points by bilsbie 1 day | 249 comments
  18. Transformers Are Graph Neural Networks (arxiv.org)
    graph neural networkstransformer modelsdeep learning algorithms
    23 points by Anon84 about 19 hours | 1 comments
  19. Show HN: Local LLM Notepad – run a GPT-style model from a USB stick (github.com)
    ai modellanguage learningusb computing
    24 points by davidye324 about 17 hours | 6 comments
  20. The provenance memory model for C (gustedt.wordpress.com)
    memory modelsc programming languagedata structures
    217 points by HexDecOctBin 1 day | 126 comments
  21. Researching LED Displays for the Time Circuits (www.partsnotincluded.com)
    27 points by edent 4 days | 8 comments
  22. Gridfinity: The modular, open-source grid storage system (gridfinity.xyz)
    grid storageopen source softwarecloud computing
    412 points by nateb2022 1 day | 172 comments
  23. Show HN: New Ensō – first public beta (untested.sonnet.io)
    beta testingstartup launchensō
    239 points by rpastuszak 1 day | 84 comments
  24. Virtue garnish: A mental hack to short-circuit bad habits (ledgeroflife.blog)
    mental healthhabit formationself improvement
    76 points by blitzpoet about 13 hours | 36 comments
  25. Robotic tongue drummer bangs out all the ambient hits (blog.arduino.cc)
    14 points by PaulHoule 4 days | 4 comments
  26. Data Centers, Temperature, and Power (www.backblaze.com)
    58 points by quectophoton 4 days | 13 comments
  27. Reverse Engineering Vercel's BotID (www.nullpt.rs)
    botidvercelreverse engineering
    100 points by hazebooth 1 day | 18 comments
  28. phkmalloc (phk.freebsd.dk)
    10 points by fanf2 about 5 hours | 1 comments
  29. Higher levels of trust in people and institutions linked to greater well-being (phys.org)
    3 points by PaulHoule about 3 hours | discuss
  30. Jacobi Ellipsoid (en.wikipedia.org)
    32 points by perihelions 3 days | 8 comments
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