AA Coding Agent IndexactiveCodingAgents

AA Coding Agent Index: Artificial Analysis Coding Agent Index

Metric: Index score (higher is better)Introduced: 2026

Composite coding-agent index published by Artificial Analysis. GPT-5.6 launch cites v1.1 scores at max reasoning; treat OpenAI-cited values as medium confidence until independently confirmed on the Artificial Analysis leaderboard.

Models ranked

1

tracked on this benchmark

Score band

80.0 – 80.0

best → lowest tracked

Snapshot trend

—

need ≥2 snapshots

Leaderboard

Tracked models ranked by Index score (higher is better).

Compare candidates
#Model variant and provenanceScore
1
GPT-5.6 Sol
Version: Artificial Analysis Coding Agent Index v1.1; max reasoningHarness: Not recordedEvaluator: Not recordedObserved: Jul 9, 2026Confidence: Not recordedSource

Notes: OpenAI launch citation; medium confidence until independently confirmed on Artificial Analysis leaderboard.

80.0

How to read this benchmark

This benchmark scores models where higher is better. Use scores for directional filtering and shortlisting, not universal quality ranking; then validate pricing, context window, provider availability, and fit for your workload.

Trust this score when

  • There is a fresh timestamped snapshot (or multiple snapshots) for this benchmark.
  • The model list covers the same version family you can actually deploy today.
  • Top candidates overlap with your required routing and feature requirements.

Be cautious when

  • There is only one benchmark snapshot or the dataset appears stale.
  • The benchmark metric direction is opposite of your decision objective.
  • The score difference between options is narrow and likely within implementation variance.

Related benchmarks

HumanEval
MBPP
Mostly Basic Programming Problems
HumanEval+
MBPP+
Mostly Basic Programming Problems+
Spider
ToolTalk

Last reviewed: Jul 9, 2026

Resources

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