APEX-Agents · Investment Banking
World226_TD_01
APEX-Agents task World226_TD_01 in AI Agents for Take-Private Analysis. Compare dual-harness agent runs across models, scores, and public traces.
Task prompt
What the agent was asked to do
Use Planet Fitness' latest financial model, and conduct an ability to pay analysis around Advent's target IRR of 25%. Create a new xlsx sheet, then round all calculated values to two decimal places for: the implied premium paid when target IRRs are 20.0%, 22.5%, 25.0%. Exit multiples are 18x and 20x.
Published trajectories
Agent runs on this task
Curated dual-harness runs (parsed + original sandbox). Best scored run per model.
| Model | Harness | Score | Result | Links |
|---|---|---|---|---|
| GPT-5.4 nano | dual | 6/6 | Pass | Run detailsPublic trace |
| GPT-5.4 mini | dual | 1/6 | Fail | Run detailsPublic trace |
| Gemini 3.1 Pro | dual | 0/6 | Fail | Run detailsPublic trace |
| GPT-5.5 | dual | 0/6 | Fail | Run detailsPublic trace |
Grading rubric
Rubric criteria
Runs are graded against these criteria. Open a run for model-specific verdicts.
States the Implied Premium at 18x exit multiple and 25% target IRR is -18.51%
States the Implied Premium at 20x exit multiple and 25% target IRR is -10.79%
States the Implied Premium at 18x exit multiple and 22.5% target IRR is -11.27%
States the Implied Premium at 20x exit multiple and 22.5% target IRR is -2.72%
States the Implied Premium at 18x exit multiple and 20.0% target IRR is -3.08%
States the Implied Premium at 20x exit multiple and 20.0% target IRR is 6.40%