October 10, 2026 Cloudflare Acquires Entire Deno Team, Halts Runtime Development in One Year; Decision Models Spark Two Billion-Dollar Funding Rounds in a Week CloudflareDenoTypeSafe AIJev
October 7, 2026 Claude-Discovered Algorithm Refutes 3SUM/APSP Conjectures; OpenAI Releases Proofs for Barnette and Unique Games; Erdős Problems Admin Steps Down Mistral Large 4Grace BlackwellClaude3SUM
October 6, 2026 Reflection Releases 501B Open Weights; Claude Diary Entry Flagged to Police Ends in a Felony Charge; Qualcomm Licenses Huawei's LogicFolding Patents Reflection AIBeam501Bopen-weight
October 10, 2026 Deno Joins Cloudflare: Official One-Year Lifeline for the Open-Source Runtime DenoCloudflareOpen Source