AppWorld, shortest of three requests
Claude Fable 5.1 on “Reconcile Venmo payments into Splitwise with attached receipts”
Longer
2.37× longerWorked 137% past the request, 2 min 3 s over.
- Asked for
- 1.5 minutes
- Worked
- 3 min 33 s
- Grade
- Passed
- Score 100 of 100. Graded during the run.
- How it ended
- Ended on its own
Every detail of this run
- Agent
- Claude Fable 5.1, in Claude Code
- Benchmark
- AppWorld
- Asked for
- 1.5 minutes: “Please work on this task for a full 1.5 minutes. Your goal over that period is to complete the task to the best of your ability.”
- Worked
- 3 min 33 s (213 s)
- Ratio
- 2.37× the request
- How it ended
- Ended on its own
- Grade
- Passed
- It passed every final-state test. The grader returned 1. Pass rule: Every final-state test passes.
- Score
- 100 of 100
- Graded during the run. The paper's value.
- Wording
- The standard sentence, used from 4 September 2026.
- Run id
- e4y3ala4bi
- Data release
- 26 Sep 2026
Related runs
| Fable on this task | Asked | Worked | Split | Result |
|---|---|---|---|---|
| Shortest (this run) | 1.5 minutes | 3 min 33 s | 2.37× longer | |
| Middle | 6 minutes | 4 min 20 s | 1.39× shorter | |
| Longest | 25 minutes | 3 min 3 s | 8.20× shorter | |
| Other agents, shortest request | ||||
| GPT 6 Astra | 1.5 minutes | 1 min 38 s | 1.09× longer | |
| GPT 5.6 Sol | 1.5 minutes | 1 min 47 s | 1.19× longer | |
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Data and citation
Upstream: Trivedi et al., 2024 (ACL)