Model release: Claude Fable 5 & Deepseek v4 Pro

Model release ● Confirmed 95% confidence first seen 16 July 2026, 20:19

Type: Model release
Status: Confirmed
First seen: 16 July 2026, 20:19
Latest source: 21 July 2026, 12:00
Sources: 7

Claude Fable 5 Deepseek v4 Pro GLM 5.2 GLM-5.2 Kimi K3 Moonshot AI Z.ai Anthropic Claude Claude Fable Claude Opus Claude Opus 4.8 Claude Opus 4.8 max Claude Sonnet DeepSeek Fable GPT 5.6 GPT-5.5 high GPT-5.6 Sol OpenAI Opus 4.8 Palantir Together AI Zain Hasan Zhipu AI

Source coverage

16 Jul, 20:19 Model release: Moonshot AI & Kimi K3 Simon Willison's Weblog industry analysis 19 Jul, 01:41 Model release: Moonshot AI & Kimi K3 MarkTechPost 19 Jul, 02:37 Model release: Moonshot AI & Kimi K3 Exponential View 20 Jul, 11:19 Model release: Kimi K3 & Claude stephen.bochinski.dev newsletter 20 Jul, 18:07 Model release: Anthropic & Moonshot AI The New Stack 21 Jul, 10:37 Model release: OpenAI & Kimi K3 stratechery.com newsletter 21 Jul, 12:00 Model release: Z.ai & Anthropic IEEE Spectrum