DATASHEET
Mistral AI/RELEASED Oct 6, 2026
Mistral Large 4
1T OPEN FLAGSHIPReleased Oct 6, 2026 in public preview on Mistral Studio ($1.36/$4.18); Mistral's largest model - 1.05T total / 49B active MoE with 1.6B vision encoder, native multimodal, 1M context, 160+ languages; SOTA open-weight outside China for cyber, finance and legal with 61.7% DeepSWE v1.1; weights drop Oct 27.
Context
1,000,000 tokens
Architecture
1.05T MoE (49B Active)
Official API (1M)
$1.36 in / $4.18 out (Open)+ Weights Free to Self-Host
License
Open Weights (27 Oct 2026) / Mistral API Preview
Published benchmarks · lab-reported
Vendor-published figures, not independently reproduced. Sources in Verification below.
SWE-BENCH
61.7% (DeepSWE v1.1)
TERMINAL-BENCH
28.3% (Terminal-Bench 4.0)
Quickstart
curl -s https://modelregistry.tirup.in/api/cli?model=mistral-large-4Sources
- Mistral Large 4 announcement · Mistral AI
- Mistral Large 4 API reference · Mistral AI