Hackernews posts about Sonnet 4/4.5

1. 01
   

   newClaude Sonnet 4 vs. 4.5: A Real-World Comparisonwww.cosmicjs.com

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2. 02
   

   newSaor.io – Persistent memory for AI agents, free, connects via MCPsaor.io

   ▲ 3mrjaxon81d💬 5savesaved
3. 03
   

   newShow HN: StormWatch – Weather emergency dashboard with prep checklistsjeisey.github.io

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4. 04
   

   newShow HN: Dust3D 1.0 – low-poly 3D modeling tool (10 years in the making)dust3d.org

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5. 05
   

   newClaude Opus 4.6 visible on list models endpoint

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6. 06
   

   newClaude Sonnet 4.5www.anthropic.com

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7. 07
   

   newQwen3.5 122B and 35B models offer Sonnet 4.5 performance on local computersventurebeat.com

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8. 08
   

   newClaude Sonnet 4.5 System Card [pdf]assets.anthropic.com

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9. 09
   

   newClaude Sonnet 4.5 is probably the "best coding model in the world", at least nowsimonwillison.net

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10. 10
    

    newOpus 4.1 12× Reduced on Max Plan, Sonnet 4.5 Considered Lagginggithub.com

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11. 11
    

    newClaude Sonnet 4.5 autonomously generates Slack clone in one shot in 30 hourswww.theverge.com

    ▲ 6yodon403d💬 3savesaved
12. 12
    

    newShow HN: Completely free Claude Sonnet 4.5, supported by contextual ads

    ▲ 5namanyayg365d💬 2savesaved
13. 13
    

    newClaude Sonnet 4.5 is probably the best coding model in world (at least for now)simonwillison.net

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14. 14
    

    newSonnet 4.5 Review: The first spec-driven model has arrivedzencoder.ai

    ▲ 4ashvardanian403d💬 2savesaved
15. 15
    

    newClaude Sonnet 4.5 can build software and accomplish business tasks autonomouslyfortune.com

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16. 16
    

    newClaude Sonnet 4.5 knows when it's being testedwww.transformernews.ai

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17. 17
    

    newWhat's new in Claude Sonnet 4.5docs.claude.com

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18. 18
    

    newRebuilding Devin for Claude Sonnet 4.5: Lessons and Challengescognition.ai

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19. 19
    

    newRebuilding Devin for Claude Sonnet 4.5: Lessons and Challengescognition.ai

    ▲ 3amrrs403ddiscusssavesaved
20. 20
    

    newClaude Sonnet 4.5 knows when it's being testedwww.transformernews.ai

    ▲ 2gmays396d💬 2savesaved
21. 21
    

    newIs Sonnet 4.5 the best coding model in the world?surgehq.ai

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22. 22
    

    newSonne 4.5 keeps blowing my mindcurzel.it

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23. 23
    

    newSonnet 4.5 is aware of its own context window, causing "context anxiety"cognition.ai

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24. 24
    

    newAsk HN: Tips for making Sonnet 4.5 as good as Opus 4.1?

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25. 25
    

    newShow HN: I'm giving Claude Sonnet 4.5 for free to those who need it with ads

    ▲ 1namanyayg364d💬 3savesaved
26. 26
    

    newClaude Sonnet 4.5 and the memory Omni-tool in Lettawww.letta.com

    ▲ 1cpfiffer402d💬 1savesaved
27. 27
    

    newClaude Opus 4.5 Testing

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28. 28
    

    newClaude Sonnet 4.5: 7 Features That Make It the Best AI for Agentic Systemsalirezarezvani.medium.com

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29. 29
    

    newA Product Take on Sonnet 4.5www.surgehq.ai

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30. 30
    

    newExperiments with Sonnet 4.5's Fictionwww.lesswrong.com

    ▲ 1TomasBjartur391ddiscusssavesaved

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