Mistral AI

Mistral Large 3

Released Dec 1, 2025 · knowledge cutoff unpublished

Status: Superseded
Location: France
Type: LLM
Modality: Text
Context window: 262K
Max output: 66K
Speed: —
Price ($/MTok in / out): $0.50 / $1.50
Cost per task: $0.060
Open weights: Yes

Benchmarks1 of 10 reported

GPQA Diamond

67.2%

MMLU-Proretired

—

SWE-bench Verified

—

SWE-bench Pro

—

Terminal-Bench 2.1

—

AIME (latest)retired

—

Humanity's Last Exam

—

LMArena Elo

—

GDPval-AA v2

—

ARC-AGI-2

—

Strengths & weaknesses

Strengths

A fast, broad-coverage generalist tuned for throughput rather than depth
Good backbone for multilingual retrieval over long documents and messy PDFs
Apache-licensed, so it can be self-hosted anywhere without negotiation

Weaknesses

Pattern-matches rather than reasons — it doesn't improve if you let it think longer
Context feels short for the long-document work it is otherwise best at

Official pricing $0.50/$1.50; some trackers list hosted rates of $2/$6. GPQA Diamond 67.17 per Mistral's HF model card; not a dedicated reasoning model, so most 2026 reasoning benchmarks are unreported.

For developers

API model strings

mistralmistral-large-2512

Licence

Apache License 2.0 · Permissive · commercial use permitted

Retirement

No retirement announced

Lineage

No recorded predecessor

News