m-tau-bench (Cohere)
Command A Reasoning 46.5% Dropped Agents handle tau-bench retail and airline customer service tasks translated into Japanese, Korean, Arabic, Spanish and French, plus English. Scored by average pass^1 over 10 runs.
Cohere built the translation in house and has not released it.
- Level
- Everyday Most adults, without training
- Scored
- Checked automatically A program checks the result against an answer key, unit tests or the expected final state.
- Answers
- Agent task Many steps in a terminal, browser, desktop, app, game or robot.
Command A Reasoning leads with 46.5%
Best score per model as labs report them in their own cards. Labs pick their own settings, so these compare less cleanly than independent runs.
| # | Model | Score | Setting | Date | Source |
|---|---|---|---|---|---|
| 1 | Command A Reasoning | 46.5% | Aug 2025 | Model card |
Scores over time
All the scores we have, one dot each, so a model tested at several settings appears more than once.
No launch post has listed it since Aug 2025
Launch posts from every lab that has listed it, one tick per post. Tall colored ticks include it, and short gray ones leave it out.
| Date | Launch post | Score | As the post writes it |
|---|---|---|---|
| 21 Aug 2025 | Command A Reasoning | 46.5 | m-tau-bench (6 languages, retail and airline, 10 runs) |
One system card reports it
Besides launch posts, we read the system cards, model cards and technical reports labs publish with a release. They report far more, including safety and frontier-risk tests.
| Date | Document | Score | As the document writes it | Section |
|---|---|---|---|---|
| 1 Apr 2025 | Cohere Command A technical report | MTaubench pass@1 averages with no overall (Table 9): Retail 34.3, Airline 43.4 | Capabilities |
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