Progress in model reasoning: chain of thought, reasoning models, and breakthroughs and controversies around math and logic benchmarks.
Mistral has released its new Mistral 3 model series, including the MoE-architecture Mistral Large 3 (41B active, 675B total parameters) and Ministral 3 models in 3B, 8B, and 14B sizes, all open sourced under Apache 2.0.
Why it matters: The official announcement fully lists model specs, open source licenses, deployment options, and available platforms, so readers can assess feasibility of running them in their own environments.
Mistral AI released its first reasoning model, Magistral, in two versions: the open-source Magistral Small (24B, Apache 2.0) and the enterprise Magistral Medium.
Why it matters: With both open-source and commercial versions, official AIME2024 scores, open licensing and deployment channels, readers can use this to evaluate model selection.