The day in AI
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12 Feb 2026ByteDanceSeedance 2.0 Seedance 2.0 jointly generates audio and video from text, image, audio and video references (9+3+3 per prompt), and Hollywood objected to it.12 Feb 2026GoogleGemini 3 Deep Think upgrade (Feb 2026) Upgraded Deep Think, built on Gemini 3.1 Pro, reports 84.6% on ARC-AGI-2 (ARC Prize verified), 48.4% on Humanity's Last Exam and a 3455 Codeforces Elo.12 Feb 2026MiniMaxMiniMax M2.5 229B MoE reaching 80.2% on SWE-bench Verified and 76.3% on BrowseComp, priced so that an hour of 100 tokens/s costs about $1.12 Feb 2026OpenAIGPT-5.3-Codex-Spark (on Cerebras) GPT-5.3-Codex-Spark, a smaller GPT-5.3-Codex served on Cerebras hardware, is OpenAI's first model built for near-instant real-time coding.