PPTArena, longest of three requests
Claude Fable 5.1 on “Arabic translation and layout”
Shorter
1.33× shorterStopped at 75% of the time asked, 6 min 16 s short.
- Asked for
- 25 minutes
- Worked
- 18 min 44 s
- Grade
- Score 70 of 100
- Instructions 3 of 5, visuals 4 of 5. Judged afterwards.
- How it ended
- Ended on its own
Every detail of this run
- Agent
- Claude Fable 5.1, in Claude Code
- Benchmark
- PPTArena
- Asked for
- 25 minutes: “Please work on this task for a full 25 minutes. Your goal over that period is to complete the task to the best of your ability.”
- Worked
- 18 min 44 s (1,124 s)
- Ratio
- 0.75× the request
- How it ended
- Ended on its own
- Grade
- Instructions 3.00 of 5, visuals 4.00 of 5
- Two 0-to-5 judge scores, instruction following (IF) and visual quality (VQ), each the median of 3 judge samples. No official pass rule.
- Score
- 70 of 100
- Judged afterwards. The paper's value.
- Wording
- The standard sentence, used from 4 September 2026.
- Run id
- tnqz4lp7zz
- Data release
- 26 Sep 2026
Related runs
| Fable on this task | Asked | Worked | Split | Result |
|---|---|---|---|---|
| Shortest | 1.5 minutes | 12 min 48 s | 8.53× longer | |
| Middle | 6 minutes | 18 min 1 s | 3.00× longer | |
| Longest (this run) | 25 minutes | 18 min 44 s | 1.33× shorter | |
| Other agents, longest request | ||||
| GPT 6 Astra | 25 minutes | 36 min 53 s | 1.48× longer | |
| GPT 5.6 Sol | 25 minutes | 14 min 24 s | 1.74× shorter | |
See it on the chart. Transcripts are not published yet.