Sep 28, 2026 - Oct 4, 2026
What changed in AI models, week of Sep 28, 2026
8 new models, 0 price changes, 1 retirements and 0 new MCP servers.
- New models
- 8
- Price changes
- 0
- Retired or retiring
- 1
- MCP servers
- 0
New models 8
xAI released Grok Voice 3.0
Voice and realtime
Google released Nano Banana 2.1
Image generation
DeepSeek released DeepSeek V4.1 Flash
Language models
Anthropic released Claude Haiku 5.5
Language models
Mistral AI released Mistral Large 4
Language models
Google released Gemini 4 Argon
Language models
OpenAI released GPT-6.1 Sol Pro
Language models
OpenAI released GPT-6.1 Sol
Language models