Model comparison

Inkling-Small vs Mistral Large 3

Inkling-Small is the stronger model overall, scoring 46.5 to 39.1 on the Noometry Index. Mistral Large 3 costs 1.7× less per token, which makes it the better buy when Inkling-Small's lead doesn't matter for your workload.

Last verified . 20 shared benchmarks.

Inkling-Small Thinking Machines Lab

46.5

Rank #63 Confirmed

Mistral Large 3 Mistral AI

39.1

Rank #176 Confirmed

Summary

  • They share 20 benchmarks with published results for both. Inkling-Small scores higher in 5 categories and Mistral Large 3 in 4 categories; 4 gaps are clear of the uncertainty.
  • The widest gap is in reasoning, where Inkling-Small leads 38.6 to 15.2.
  • Mistral Large 3 is cheaper at $0.25 / $0.75 per million input/output tokens, against $0.45 / $1.20 for Inkling-Small.
  • Inkling-Small accepts more context: 524K tokens versus 262K.

Side by side

Inkling-Small and Mistral Large 3 specifications
Inkling-SmallMistral Large 3
ProviderThinking Machines LabMistral AI
Noometry Index46.539.1
Released2026-07-152025-12-02
WeightsOpenOpen
Context window524K262K
Max output1.05M8K
Input $ / M tokens$0.45$0.25
Output $ / M tokens$1.20$0.75
Results tracked3324

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Category by category

Coding Inkling-Small leads

Inkling-Small: 43.6 (#85), Mistral Large 3: 34.4 (#237)

Coding benchmarks
BenchmarkInkling-SmallMistral Large 3
LMArena WebDev14091230
LMArena Coding14511448
SciCode48.7%—

Reasoning Inkling-Small leads

Inkling-Small: 38.6 (#63), Mistral Large 3: 15.2 (#319)

Reasoning benchmarks
BenchmarkInkling-SmallMistral Large 3
LMArena Hard Prompts14231429
ARC-AGI-240.1%—
Kagi LLM Benchmark—50.9%
NYT Connections (extended)—7.5%
ARC-AGI-184%—
CritPt8.3%—
Chess Puzzles18%—
Thematic Generalization—23%
Mystery Game Puzzles6%—
Epoch Capabilities Index150.15—

Math Inkling-Small leads

Inkling-Small: 45.1 (#77), Mistral Large 3: 38.7 (#129)

Math benchmarks
BenchmarkInkling-SmallMistral Large 3
LMArena Math14591414
FrontierMath (Tiers 1-3)46.3%—
FrontierMath Tier 417.1%—
OTIS Mock AIME 2024-202590%—
ProofBench6%—

Knowledge Inkling-Small leads

Inkling-Small: 48.2 (#77), Mistral Large 3: 36.0 (#177)

Knowledge benchmarks
BenchmarkInkling-SmallMistral Large 3
LMArena Expert14421421
GPQA Diamond88.5%—
SimpleQA Verified19.1%—
Vectara Hallucination Rate—14.5%

Multimodal Too close to call

Inkling-Small: 39.1 (#62), Mistral Large 3: 38.2 (#66)

Multimodal benchmarks
BenchmarkInkling-SmallMistral Large 3
LMArena Vision12351221

Multilingual Too close to call

Inkling-Small: 51.7 (#104), Mistral Large 3: 52.5 (#84)

Multilingual benchmarks
BenchmarkInkling-SmallMistral Large 3
LMArena Non-English14021413
LMArena Chinese14651447
LMArena French14361455
LMArena German14051437
LMArena Japanese14051394
LMArena Korean13631384
LMArena Russian13911411
LMArena Spanish14281440

Instruction Following Too close to call

Inkling-Small: 73.8 (#114), Mistral Large 3: 74.0 (#108)

Instruction Following benchmarks
BenchmarkInkling-SmallMistral Large 3
LMArena Instruction Following13991403

Long Context Too close to call

Inkling-Small: 42.7 (#118), Mistral Large 3: 43.1 (#105)

Long Context benchmarks
BenchmarkInkling-SmallMistral Large 3
LMArena Longer Query14011413

Writing & Preference Too close to call

Inkling-Small: 59.6 (#107), Mistral Large 3: 60.0 (#101)

Writing & Preference benchmarks
BenchmarkInkling-SmallMistral Large 3
LMArena Text14141428
LMArena Creative Writing13311386
EQ-Bench Creative Writing14911412
LMArena Multi-Turn14181429

Frequently asked questions

Is Inkling-Small better than Mistral Large 3?

Inkling-Small is the stronger model overall, scoring 46.5 to 39.1 on the Noometry Index. Mistral Large 3 costs 1.7× less per token, which makes it the better buy when Inkling-Small's lead doesn't matter for your workload.

Which is cheaper, Inkling-Small or Mistral Large 3?

Mistral Large 3 is cheaper. It lists at $0.25 per million input tokens and $0.75 per million output tokens; Inkling-Small lists at $0.45 and $1.20.

Is Inkling-Small or Mistral Large 3 better for coding?

Inkling-Small scores higher on coding benchmarks: 43.6 versus 34.4 in the Noometry coding category.

Which has the bigger context window?

Inkling-Small does, with 524K tokens against 262K.

How many benchmarks do Inkling-Small and Mistral Large 3 share?

20 benchmarks have published results for both models. Inkling-Small has 33 scored results on Noometry and Mistral Large 3 has 24.

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