New AI models in May 2026

MiniMax M3

MiniMax · open weights · 1M context

Grok Imagine Video 1.5

xAI · 1K context

Step 3.7 Flash

StepFun · open weights · 256K context

Claude Opus 4.8

Anthropic · 1M context

Nano Banana 2

Google DeepMind · 131K context

Nano Banana Pro

Google DeepMind · 66K context

Qwen3.7 Max

Alibaba Qwen · 1M context

Command A Plus

Cohere · open weights · 128K context

Gemini 3.5 Flash

Google DeepMind · 1M context

Ring-2.6-1T

InclusionAI · 262K context

Gemini 3.1 Flash Lite

Google DeepMind · 1M context