#minimax-sparse-attention

AI & Machine LearningJune 9, 202613 min

MiniMax M3: Open-Weight Coding at 1/10 the Cost (2026)

MiniMax M3 is an open-weight coding model whose Sparse Attention runs 1M-token context at 1/20th the compute. Its benchmarks beat GPT-5.5 — with caveats.