GPT-6 Astra & Sol Speed Up by ~50%
ImprovementAll users
Default speed has been optimized to be ~50% faster across GPT-6 Astra and GPT-6.1 Sol for subscriptions across all products and partners using Sign in With ChatGPT.
- Date
- Your time: 2026-10-05 17:31 UTC
- Source type
- Official blogSource: x.com