xAI Ships Three Grok Frontier Models in Nine Weeks
xAI released three frontier models within roughly nine weeks: Grok 4.5 on July 16, Grok 4.6 on August 12, and Grok 4.7 on September 21. The rapid cadence has drawn widespread attention.
2026-09-22 ~ 2026-09-22 · 2 related posts
- Episode 1: Grok 4.7 Briefly Surfaces in OpenCode Zen Directory, Fueling Launch Rumors(2026-09-21, 5 posts)
- Episode 2: xAI launches Grok 4.7 with major benchmark gains at unchanged price and speed(2026-09-21, 59 posts)
- Episode 3: Grok 4.7 Day-One Hands-On: Strong Word-of-Mouth for Autonomous Coding(2026-09-22, 17 posts)
- Episode 4: Grok 4.7 Launches: Big Benchmark Gains but Doubled Token Use Sparks Cost Debate(2026-09-22, 25 posts)
- Episode 5: Grok 4.7 Reportedly Closes Gap With Top Frontier Models at Lower Cost(2026-09-22, 2 posts)
- Episode 6: Open-Source Grok 4.7 Editor Extension Passes 140K Installs(2026-09-22, 3 posts)
- Episode 7: Bug Hunt Bench: GPT-6 Astra Tops 105-Bug Fixing Test, MiMo Stuns on Value(2026-09-22, 18 posts)
- Episode 8: Grok 4.7 Meets Xiaomi MiMo-V2.6 in a Same-Night Price War(2026-09-22, 5 posts)
- Episode 9: xAI Ships Three Grok Frontier Models in Nine Weeks(2026-09-22, 2 posts)
- Grok ships three frontier models in 9 weeks: 4.5, 4.6 and 4.7 back-to-back — XFreeze · 2026-09-22
- xAI shipped Grok 4.5, 4.6, 4.7 in about 9 weeks — CurieuxExplorer · 2026-09-22