AI Model Release History
Track major AI model releases in 2026 over time
Mistral Large 4
Mistral AI
1.05T total, 52B active (MoE)1M tokensMistral License (weights promised end of Oct 2026)$0.68/M in
Gemini 4 Argon
Google DeepMind
Not disclosed1M output tokens (input context undisclosed)Proprietary$2/M in
GPT-6.1 Sol
OpenAI
TBA (OpenAI undisclosed; likely fine-tune/distill of GPT-6)1.05MProprietary$2/M in
Claude Sonnet 5.5
Anthropic
TBATBAProprietary$2/M in
Claude Opus 5.5
Anthropic
Undisclosed1MProprietary$4/M in
GPT-6 Sol
OpenAI
Undisclosed1.05MProprietary$2/M in
GPT-6 Luna
OpenAI
Undisclosed1.05MProprietary$0.1/M in
Step 5 Preview
StepFun
600B (MoE, 27B active)1MApache 2.0 (open weights planned Oct 15)$1/M in
Grok 4.7
xAI
Undisclosed500KProprietary$2/M in
DeepSeek V4.1 Flash
DeepSeek
TBA (new architecture, native multimodal)1MMIT License$0.38/M in
GPT-6 Astra
OpenAI
Undisclosed1.05MProprietary$10/M in
Gemini 3.8 Flash
Google DeepMind
Undisclosed1MProprietary$0.75/M in
Gemini 3.8 Flash Cyber
Google DeepMind
Undisclosed1MProprietary$0.75/M in
Qwen3.8-Max-0902
Alibaba Cloud (Qwen Team)
2.4T total / 95B active (MoE)1M (991K input / 131K output / 262K reasoning budget)Closed (API-only via QwenCloud)$2/M in
Claude Fable 5.1
Anthropic
Undisclosed1MProprietary$10/M in