Grok 4.6 available for web chat with upgrades in long tasks and reasoning
mark_k · x · 2026-08-29
xAI has made Grok 4.6 available for general chatting in the Grok web app. Previously limited to coding and agentic workflows, the model now features major improvements in long-running tasks, research, knowledge work, and complex reasoning.
Related event: xAI Rolls Out Grok 4.6 Across All Modes and Platforms(4 posts)→
More from Models
- Reasonable post-trains Nemotron 3.5 on 3,000 Verus proofs, lifting pass@1 ~30 points to 73.3% — fhuszar · 2026-10-16
- NVIDIA's Nemotron 3.5 Super VL hits CoreWeave: 12B-active multimodal MoE at $0.25/M input tokens — wandb · 2026-10-16
- Opus 5 might be a very deep model or use looping, commentator speculates — scaling01 · 2026-10-16
- GPT-6.1 Sol audit finds 6% of arXiv papers had false main theorems, down to 1.5% recently — nitarshan · 2026-10-16
- Nvidia-backed post-training pushes Nemotron 3.5 VL past frontier on dermatology diagnosis — LoganGrasby · 2026-10-16
- Gemini 4 Argon scores 97.5% on ARC-AGI-3, second lab above 95% — patience_cave · 2026-10-16