Language Model News
Model
All articles
2026/10/13
GPT-6.1 Sol charges less than GPT-6 Sol for cached input
Model
OpenAI
Claude Sonnet 5.5 keeps Sonnet 5's price, and its cache reads were halved on 7 October
Model
Anthropic
2026/09/29
Gemini 2.5 models are now limited to users who have used them before
Model
Google
Grok 4.7 joins xAI's model list at the same price and context as Grok 4.6
Model
xAI
2026/09/28
Claude Opus 5.5 is $4 in and $20 out, and the model Anthropic now recommends first
Model
Anthropic
GPT-6 Sol and GPT-6 Luna: Luna costs a twentieth of Sol
Model
OpenAI
2026/09/15
DeepSeek V4.1 Flash takes over from V4 Flash at a lower price
Model
DeepSeek
Sakana AI's Fugu Ultra v2 and Fugu Max answer by routing work to other models
Model
Sakana AI
OpenAI
Cognition's SWE-2 is a coding model built on Kimi K3
Model
Cognition
Moonshot
2026/09/08
Grok 4.6 is the flagship, and it holds half the context of Grok 4.3
Model
xAI
Kimi K3 holds a million tokens at one flat rate
Model
Moonshot
GPT-6 Astra and the three models that make up GPT-6
Model
OpenAI
Claude Fable 5.1 takes the top of the lineup, and Fable 5 moves to legacy
Model
Anthropic
2026/09/02
The current Claude lineup: 1M context, 128K output, retirement more than a year out
Model
Anthropic