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Coding Agent Index

Implementation

Progress Over Time

Interactive timeline showing model performance evolution on Coding Agent Index

State-of-the-art frontier
Open
Proprietary

Coding Agent Index Leaderboard

1 models
ContextCostLicense
1
Mistral AI
Mistral AI
1.1T1.0M$0.70 / $2.10
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About this benchmark

What is Coding Agent Index?

Coding Agent Index is a combined coding-agent score (as reported by Mistral / Artificial Analysis) summarizing performance across software-engineering agent evaluations such as DeepSWE, SWE-Atlas QnA, and Terminal-Bench.

Coding Agent Index is a text benchmark evaluating models on agents and code tasks. LLM Stats tracks 1 models on this benchmark, scored on a 0–1 scale. The current average is 0.5, with the leader at 0.5.

Compare leaders on the best AI for agents and best AI for code leaderboards.

Current leaders

Mistral Large 4 from Mistral AI currently leads the Coding Agent Index leaderboard with a score of 0.480 across 1 evaluated AI models.

1Mistral Large 4Mistral AI48.0%

FAQ

Common questions about the Coding Agent Index benchmark and leaderboard.

What is the Coding Agent Index benchmark?

Coding Agent Index is a combined coding-agent score (as reported by Mistral / Artificial Analysis) summarizing performance across software-engineering agent evaluations such as DeepSWE, SWE-Atlas QnA, and Terminal-Bench.

What is the Coding Agent Index leaderboard?

The Coding Agent Index leaderboard ranks 1 AI models based on their performance on this benchmark. Currently, Mistral Large 4 by Mistral AI leads with a score of 0.480. The average score across all models is 0.480.

What is the highest Coding Agent Index score?

The highest Coding Agent Index score is 0.480, achieved by Mistral Large 4 from Mistral AI.

How many models are evaluated on Coding Agent Index?

1 models have been evaluated on the Coding Agent Index benchmark, with 0 verified results and 1 self-reported results.

Where can I find the Coding Agent Index dataset?

The Coding Agent Index dataset is available at https://artificialanalysis.ai/.

What categories does Coding Agent Index cover?

Coding Agent Index is categorized under agents and code. The benchmark evaluates text models.

Which model offers the best value on Coding Agent Index?

Among models scoring within 10% of the leader, Mistral Large 4 from Mistral AI is the cheapest, at $0.70 per million input tokens with a score of 0.480.

How recent are the Coding Agent Index leaderboard results?

The Coding Agent Index leaderboard was last updated in November 2026 and currently includes 1 evaluated models.