Altermagnets: The first new type of magnet in nearly a century
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Show HN: Improving RAG with chess Elo scores
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Pgactive: Postgres active-active replication extension
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KDB-X: KX releases FREE Commercial KDB license
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Chain of thought monitorability: A new and fragile opportunity for AI safety
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Mkosi – Build Bespoke OS Images
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Weave (YC W25) is hiring a founding AI engineer
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How and where will agents ship software?
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Shipping WebGPU on Windows in Firefox 141
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Cloudflare 1.1.1.1 Incident on July 14, 2025
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