agents benchmark
SWE Atlas - Test Writing Leaderboard
SWE Atlas - Test Writing evaluates a model's ability to author meaningful tests for real-world software projects, measuring how well agents can understand code and produce correct, useful test coverage.
Updated Aug 17, 2026
Models1
Model coverage1
MetricScore
EvidenceB
SWE Atlas - Test Writing Ranking
Higher score ranks better on this benchmark.
Sort by
Rank | Model | Score | Percentile | Participants | Evidence | Evaluated |
|---|
| Rank01 | ModelMI | Score30.8% | Percentile100.0% | Participants1 | EvidenceC | Evaluated |
SWE Atlas - Test Writing Highlights
The leading models and scores on this benchmark.
The Top AI Models for SWE Atlas - Test Writing
The first five results on this benchmark, with official price and output speed added where the model identity can be matched.
Ranking basisThis swe atlas - test writing AI model leaderboard uses descending score in the benchmark's original unit. The leaderboard ranking keeps matched price and speed data separate from benchmark evidence.
- 01MIMiniMax M3MiniMax
- Score
- 30.8%
- Price
- $0.30 input / $1.2 output per 1M tokens
- Speed
- Up to 214 tok/s via Together
Strengths
- Ranks #1 of 1 compared models
- 100th percentile on this benchmark
- C evidence result
Considerations
- This result measures SWE Atlas - Test Writing, not total model capability
Selection summary
Best AI Models for SWE Atlas - Test Writing
MiniMax M3 currently leads SWE Atlas - Test Writing with 30.8%. It is the top model on this specific benchmark, while the best LLM for the broader task should also be checked against other benchmarks, price and runtime.
Use this leaderboard with the supporting benchmark results and coverage details above. A leaderboard position summarizes the selected ranking signal; it does not replace workload-specific testing.
What is SWE Atlas - Test Writing?
What SWE Atlas - Test Writing measures and how its scores work.
SWE Atlas - Test Writing evaluates a model's ability to author meaningful tests for real-world software projects, measuring how well agents can understand code and produce correct, useful test coverage.
Scores are shown in ratio. This benchmark is not independently verified and has an evidence level of B.
- Family
- SWE Atlas - Test Writing
- Modality
- text
- Primary category
- agents
- Score direction
- higher
- LLMBoard eligible
- No
- Evaluation key
- swe-atlas-test-writing|llm-stats-current
Benchmark scores retain their original unit. Overall score eligibility is shown separately.
FAQ
Common questions about SWE Atlas - Test Writing.
Which model scores highest on SWE Atlas - Test Writing?
MiniMax M3 is currently ranked first with 30.8%.
What does SWE Atlas - Test Writing measure?
SWE Atlas - Test Writing evaluates a model's ability to author meaningful tests for real-world software projects, measuring how well agents can understand code and produce correct, useful test coverage.
Is a higher score better?
Yes. Higher values rank better for this benchmark.
How many models are compared?
1 model results are currently shown.
Does this benchmark affect the overall score?
No. This benchmark is shown for reference but does not contribute to the overall score.