Hackernews posts about Claude Sonnet

1. Launch HN: Onyx (YC W24) – Open-source chat UI
   254 points by Weves 28 days ago | 160 comments
2. Show HN: Runprompt – run .prompt files from the command line (github.com)
   134 points by chr15m 26 days ago | 49 comments
3. Show HN: AI Paul Graham (www.paulgraham-nia.com)
   4 points by arlanrakh 16 days ago | 5 comments
4. Ask HN: What AI tool to use for coding in 2025?
   2 points by WorldDev 28 days ago | 4 comments
5. Show HN: I made a puzzle game without writing any code (wordsnake.co)
   2 points by ediblepython about 18 hours ago | discuss
6. Show HN: I built an AI tool to evaluate my AngelList deal flow
   2 points by stiline06 12 days ago | discuss
7. Building an AI cost-optimizer and AI Slop Prevention tool Looking for feedback."
   1 points by mdzakki 11 days ago | 2 comments
8. Show HN: I built an AI tool to evaluate my AngelList deal flow
   1 points by stiline06 15 days ago | discuss
9. Claude Opus 4.5 Is Now Available in Puter.js (developer.puter.com)
   3 points by ent101 29 days ago | discuss
10. Grok 4.1 vs. Claude 4.5 Sonnet – here's the AI model that's smarter (www.tomsguide.com)
    8 points by eibrahim 15 days ago | 2 comments
11. Show HN: LLMKit – Compare LLMs side-by-side with real-time streaming (www.llmkit.cc)
    2 points by chieund about 16 hours ago | discuss
12. Show HN: Build apps with 500 models locally. No tracking, no cloud, just code (github.com)
    4 points by Gerome24 1 day ago | discuss
13. Show HN: EchoCopi Local-first, model-agnostic alternative to Google Antigravity
    3 points by sparksupernova 19 days ago | 1 comments
14. The team reckoning with AI's effect on humans – With Sonnet Reflection (www.theverge.com)
    3 points by sahli 20 days ago | 1 comments
15. How best to use Browser/Chrome with Claude for testing and debugging
    1 points by jaigupta 21 minutes ago | discuss
16. Claude Opus 4.5 Testing
    1 points by seanatkerno 19 days ago | discuss
17. Ask HN: How long before we get "coding agent in a box"?
    2 points by heavyarms about 17 hours ago | 6 comments
18. Claude Sonnet 4.5 (www.anthropic.com)
    1585 points by adocomplete 3 months ago | 786 comments
19. Claude Sonnet 4 now supports 1M tokens of context (www.anthropic.com)
    1324 points by adocomplete 4 months ago | 692 comments
20. Claude Sonnet will ship in Xcode (developer.apple.com)
    489 points by zora_goron 4 months ago | 400 comments
21. Scaling Monosemanticity: Extracting Interpretable Features from Claude 3 Sonnet (transformer-circuits.pub)
    168 points by 1wheel over 1 year ago | 124 comments
22. Support for Claude Sonnet 3.5, OpenAI O1 and Gemini 1.5 Pro (www.qodo.ai)
    69 points by benocodes about 1 year ago | 35 comments
23. Code Smarter, Not Harder: Developing with Cursor and Claude Sonnet (jstoppa.com)
    58 points by jstoppa over 1 year ago | 74 comments
24. I spent 8 hours testing o1 Pro ($200) vs. Claude Sonnet 3.5 ($20) (old.reddit.com)
    53 points by miles about 1 year ago | discuss
25. DeepSeek v3 beats Claude sonnet 3.5 and way cheaper (huggingface.co)
    48 points by helloericsf 12 months ago | 9 comments
26. Claude Sonnet 4.5 System Card [pdf] (assets.anthropic.com)
    38 points by synthwave 3 months ago | 1 comments
27. Ask HN: Did Claude Sonnet 3.5 suddenly became worse for you today?
    25 points by rvnx over 1 year ago | 9 comments
28. Scaling Monosemanticity: Extracting Interpretable Features from Claude 3 Sonnet (transformer-circuits.pub)
    22 points by Anon84 over 1 year ago | 1 comments
29. Claude Sonnet 3.5 – The New Benchmark in Conversational AI (www.bodt.io)
    15 points by naveensky over 1 year ago | 10 comments
30. Claude Sonnet and Pi AI give exact same response to a prompt (twitter.com)
    14 points by rmorey almost 2 years ago | 6 comments
31. Comparison of Claude Sonnet 3.5, GPT-4o, o1, and Gemini 1.5 Pro for coding (www.qodo.ai)
    10 points by bobismyuncle about 1 year ago | 5 comments
32. Scaling Monosemanticity: Extracting Interpretable Features from Claude 3 Sonnet (transformer-circuits.pub)
    10 points by tosh over 1 year ago | discuss
33. Claude Sonnet 4.5 is probably the "best coding model in the world", at least now (simonwillison.net)
    9 points by coloneltcb 3 months ago | discuss
34. Elevated errors on Claude 4 Sonnet (status.anthropic.com)
    7 points by susanthenerd 5 months ago | 1 comments
35. I built a nuclear fusion reactor in my bedroom using Claude Sonnet in two weeks (twitter.com)
    7 points by mellosouls over 1 year ago | discuss
36. Claude Sonnet 4.5 autonomously generates Slack clone in one shot in 30 hours (www.theverge.com)
    6 points by yodon 3 months ago | 3 comments
37. Favorite LLM coding tools besides chat-interface(s) and OpenAI/Claude-Sonnet
    6 points by camkego over 1 year ago | 3 comments
38. Claude Sonnet 4.5 (www.anthropic.com)
    6 points by itchyjunk 3 months ago | discuss
39. Claude Sonnet Called the FBI over a $2 Vending Machine [video] (www.youtube.com)
    6 points by amrrs 8 months ago | discuss
40. Show HN: Completely free Claude Sonnet 4.5, supported by contextual ads
    5 points by namanyayg about 2 months ago | 2 comments
41. Less is More: An LLM that outscores Claude Sonnet 4 while being 50.000x smaller (www.arxiv.org)
    5 points by llosio 2 months ago | 1 comments
42. Fine-tuning Llama3-70B for GradPilot – easily beats Claude Sonnet (www.alignedhq.ai)
    5 points by pmmucsd over 1 year ago | 1 comments
43. Claude Sonnet 4.5 is probably the best coding model in world (at least for now) (simonwillison.net)
    5 points by vismit2000 3 months ago | discuss
44. Claude Sonnet 4 vs. Kimi K2 vs. Gemini 2.5 Pro: Which AI ships production code? (forgecode.dev)
    5 points by tested1 4 months ago | discuss
45. Converting a 700 Page PDF to Excel with Claude Sonnet (martinklepsch.org)
    5 points by mklappstuhl 11 months ago | discuss
46. Claude Sonnet 3.5 as a Minecraft agent (twitter.com)
    5 points by tontonius about 1 year ago | discuss
47. I used Claude Sonnet 4 to help a customer import their blog archive in 46 mins (olly.pagecord.com)
    4 points by s_cloud 6 months ago | 2 comments