Hackernews posts about Claude Sonnet 4

1. When a Free Model Beat Claude-Sonnet-4.5 (askcodi.substack.com)
   1 points by himalayansailor 20 days ago | discuss
2. Show HN: Nutkin – Save Anything for Later (nutkin.io)
   4 points by hassanyassine 2 days ago | discuss
3. Show HN: Underscore – Code with AI in the browser, zero setup required (app.underscore.is)
   1 points by antonellof 4 days ago | discuss
4. Show HN: ArchitectGBT MCP:Intelligent Model Selection for AI-Assisted Dev (github.com)
   1 points by pbopps 16 days ago | discuss
5. Tell HN: I cut Claude API costs from $70/month to pennies
   40 points by ok_orco 9 days ago | 30 comments
6. Show HN: Rails engine for building production-ready LLM agents (github.com)
   2 points by adham900 16 days ago | 1 comments
7. Show HN: I vibecoded a Test Management app for Jira (marketplace.atlassian.com)
   1 points by pakosteve 13 days ago | discuss
8. Show HN: Anyware – Remote Control for Claude Code (anyware.run)
   2 points by igorzij 27 days ago | discuss
9. Cancelled 2x Cursor Ultra plans, here's why
   9 points by throwawayround 26 days ago | 7 comments
10. Cursor vs. antigravity after a week of real use
    7 points by okaris 22 days ago | discuss
11. Show HN: Meepr – A quiet, self building social platform (meepr.co)
    3 points by neom 12 days ago | discuss
12. Claude Sonnet 4.5 (www.anthropic.com)
    1585 points by adocomplete 4 months ago | 786 comments
13. Claude Sonnet 4 now supports 1M tokens of context (www.anthropic.com)
    1324 points by adocomplete 6 months ago | 692 comments
14. IQuest-Coder: A new open-source code model beats Claude Sonnet 4.5 and GPT 5.1 [pdf] (github.com)
    182 points by shenli3514 about 1 month ago | 49 comments
15. Claude Sonnet 4.5 System Card [pdf] (assets.anthropic.com)
    38 points by synthwave 4 months ago | 1 comments
16. Claude Sonnet 4.5 is probably the "best coding model in the world", at least now (simonwillison.net)
    9 points by coloneltcb 4 months ago | discuss
17. Elevated errors on Claude 4 Sonnet (status.anthropic.com)
    7 points by susanthenerd 7 months ago | 1 comments
18. Claude Sonnet 4.5 autonomously generates Slack clone in one shot in 30 hours (www.theverge.com)
    6 points by yodon 4 months ago | 3 comments
19. Claude Sonnet 4.5 (www.anthropic.com)
    6 points by itchyjunk 4 months ago | discuss
20. Show HN: Completely free Claude Sonnet 4.5, supported by contextual ads
    5 points by namanyayg 3 months ago | 2 comments
21. Less is More: An LLM that outscores Claude Sonnet 4 while being 50.000x smaller (www.arxiv.org)
    5 points by llosio 4 months ago | 1 comments
22. Claude Sonnet 4.5 is probably the best coding model in world (at least for now) (simonwillison.net)
    5 points by vismit2000 4 months ago | discuss
23. Claude Sonnet 4 vs. Kimi K2 vs. Gemini 2.5 Pro: Which AI ships production code? (forgecode.dev)
    5 points by tested1 6 months ago | discuss
24. I used Claude Sonnet 4 to help a customer import their blog archive in 46 mins (olly.pagecord.com)
    4 points by s_cloud 7 months ago | 2 comments
25. Claude Sonnet 4.5 can build software and accomplish business tasks autonomously (fortune.com)
    4 points by vuonghtt 4 months ago | 1 comments
26. Claude Sonnet 4 degraded performance quality (status.anthropic.com)
    4 points by Shorn 7 months ago | 1 comments
27. Claude Sonnet 4.5 knows when it's being tested (www.transformernews.ai)
    4 points by dawie 4 months ago | discuss
28. Claude Sonnet 4.5 Is a Good Model (thezvi.substack.com)
    4 points by paulpauper 4 months ago | discuss
29. What's new in Claude Sonnet 4.5 (docs.claude.com)
    4 points by meetpateltech 4 months ago | discuss
30. Show HN: GPT-5 vs. Claude 4 Sonnet on 200 Requests Benchmark (github.com)
    4 points by anwarlaksir 6 months ago | discuss
31. How Claude Sonnet 4.5 can work for 30 hours to build an app like Slack (threadreaderapp.com)
    3 points by ptrhvns 4 months ago | 2 comments
32. Anthropic releases Claude Sonnet 4.5, claiming top coding performance (arstechnica.com)
    3 points by doener 4 months ago | 1 comments
33. Claude 4 Sonnet hacked SWE-bench by peeking at future commits (bayes.net)
    3 points by tadamcz 5 months ago | 1 comments
34. Augment Code model comparison: GPT-5 vs. Claude Sonnet 4 (www.augmentcode.com)
    3 points by g42gregory 6 months ago | 1 comments
35. Rebuilding Devin for Claude Sonnet 4.5: Lessons and Challenges (cognition.ai)
    3 points by wegit 4 months ago | discuss
36. Rebuilding Devin for Claude Sonnet 4.5: Lessons and Challenges (cognition.ai)
    3 points by amrrs 4 months ago | discuss
37. Kimi K2 vs. Claude 4 Sonnet: what you should pick for agentic coding (composio.dev)
    3 points by homarp 7 months ago | discuss
38. Show HN: Unlimited Claude Sonnet 4, o4-mini, o3, & more (donsir.com)
    3 points by anakali 7 months ago | discuss
39. System Card: Claude Opus 4 & Claude Sonnet 4 [pdf] (www-cdn.anthropic.com)
    2 points by Masih77 8 months ago | 4 comments
40. Free Access to Frontier Coding LLMs: 5M Tokens/Day of Claude Sonnet 4 and More (github.com)
    2 points by codeclimber 5 months ago | 3 comments
41. "The Book We All Need " by Claude Code Sonnet 4.5 (github.com)
    2 points by DavidCanHelp 3 months ago | 2 comments