MiniMax15h agoMiniMax Releases M3 Open Weights with Modular Day-Zero Cloud Launch
MiniMax released M3 open weights, a multimodal model featuring a 1-million-token context window and a new sparse attention architecture. Modular is a day-zero launch partner, providing kernel-optimized inference on its cloud. The model, which uses approximately 428 billion total parameters and 23 billion activated parameters, is designed for frontier coding and long-horizon agentic tasks.