xAI launches Grok 4.7: frontier coding model at $2/$6 per million tokens
tetsuoai · x · 2026-09-22
xAI released Grok 4.7, its most capable model for coding and knowledge work, priced at $2/$6 per million input/output tokens — same price as Grok 4.6 and a fraction of competitors like GPT-5.6 Sol ($4/$20) and Fable 5.1 ($10/$50).
Key details
- Built on a new, larger base model with a longer RL run on harder, multi-hour tasks; better self-verification, long-context handling, and native understanding of the Grok Bot harness.
- Benchmarks: CursorBench 4.0: 46.3% (vs 40.4% Grok 4.6, 41.7% GPT-5.6 Sol, 51.8% Fable 5.1 max); DeepSWE v1.1 at high effort: 71.0%; Terminal-Bench 4.0: 38.0%; Harvey legal benchmark: 19.6%, a wide lead; EEBench: 64.0%.
- Claimed frontier price-performance on long-horizon coding tasks, improved documents/presentations, and the best-calibrated safeguards to date.
Available via grok update in the terminal (Grok Build).
Related event: xAI launches Grok 4.7: same price, faster speed, big benchmark gains(16 posts)→
More from Infra
- Terraform Industries makes high-purity methanol at scale, runs solar-direct electrolyzer under $100/kW — GabGarrett · 2026-09-22
- Deep-dive worklog: optimizing CUDA GEMM from naive kernel to shared-memory tiling — abhijithneil · 2026-09-22
- AMD publishes educational GEMM ladder for Helios GPUs: 432GB HBM4, 23TB/s bandwidth — simran_s_arora · 2026-09-22
- Grok 4.7's 81k output tokens per task more than double Grok 4.6's 36k — ArtificialAnlys · 2026-09-22
- King Slide: from cabinet handles to $43B AI supply chain winner, up 3,000% in 4 years — CatAstro_Piyush · 2026-09-22
- AMD Officially Crosses $1 Trillion Market Cap Milestone — Beth_Kindig · 2026-09-22