Articles Tagged “AI Reasoning”
7 articles found
ChatGPT Reasoning Slider Puts Thinking Effort in Your Hands
ChatGPT's new reasoning slider spans five effort levels, and the updated GPT-5.6 Sol makes factual errors 68% less often than GPT-5.5 Instant.
OpenAI Astra Proves 10 Open Math Problems in Lean 4
OpenAI published machine-checkable Lean 4 proofs for ten long-open math problems from an internal Astra model, at a total compute cost of about $2,000.
Kimi K3 Becomes the Largest Open-Weight AI Model Yet
Moonshot AI's Kimi K3 is a 2.8-trillion-parameter open-weight model that ranks 3rd on GDPval-AA v2, with full weights arriving July 27.
Google Gemini 2.5 Pro Deep Think Brings Parallel Reasoning to Everyone
Google launched Gemini 2.5 Pro with Deep Think on June 22, 2026 — a parallel-reasoning mode for hard math and coding, with a 2M-token context, now live on the API, AI Studio, and Vertex AI.
OpenAI GPT-6 Arrives With 2M Token Context and Sub-0.1% Hallucination Rate
OpenAI's GPT-6 sets a new benchmark ceiling: 2 million token context, under 0.1% hallucination rate, and 40%+ gains over GPT-5.4 across coding, reasoning, and agentic task completion.
OpenAI Launches GPT-5.4 — A Million-Token Context Window and Native Computer Use Arrive Together
GPT-5.4 ships with a 1M-token API context window, built-in computer-use capabilities, and a new Thinking mode that scores at expert level on economic benchmarks.
Google Gemini 3.1 Pro Doubles Reasoning Performance With a New Three-Tier Thinking System
Google DeepMind’s Gemini 3.1 Pro scores 77.1% on ARC-AGI-2, more than doubling its predecessor’s reasoning with a three-tier thinking architecture.