MiniMax M3

MiniMax M3 is a 427B-parameter mixture-of-experts model, with 23B active parameters. It supports text, images, and video, and has a 1,048,576-token context window. Benchmark results cover coding, tool use, and multimodal tasks.

`minimax-m3-free` uses the same weights and supports the same inputs as `minimax-m3`, but is not billed. Use it to evaluate the model; use `minimax-m3` for paid production traffic.