Anthropic reportedly prepping Fable 5.2 to answer GPT-6 Astra; Grok 4.7 due next week
kimmonismus · x · 2026-09-05
X user kimmonismus compiles rumors: GPT-6 Astra was just the beginning, and Anthropic is reportedly preparing a major release (possibly Fable 5.2) in response. OpenAI's DevDay is near, with Sam Altman saying more capable models are coming soon per Axios, and Grok 4.7 is rumored for next week. All unconfirmed.
More from Models
- GPT-6 Astra one-shots a macOS app onboarding flow in demo — socialwithaayan · 2026-09-06
- GPT-6 Astra + Devin one-shot a full website with custom skills — socialwithaayan · 2026-09-06
- GPT-6 Astra first model to nail Apple's 107s Don't Blink video one-shot — socialwithaayan · 2026-09-06
- GPT-6 Astra turns a mobile game ad into a playable demo in <30 mins — socialwithaayan · 2026-09-06
- User one-shots multiple website designs with GPT-6 Astra via custom skill — socialwithaayan · 2026-09-06
- GPT-6 Astra claimed to one-shot Blender, Minecraft and full browsers — socialwithaayan · 2026-09-06