APEX-Agents · Management Consulting
World131_DV_05
APEX-Agents task World131_DV_05 in AI Agents for Infrastructure Finance. Compare dual-harness agent runs across models — rubric criteria, scores, and public traces.
Task prompt
What the agent was asked to do
Can you state the total simple average of the average implementation cost values, across the various technologies? Use the attached implementation cost deck. Also, state how many technologies have a typical cost more than the average calculated above. Give the final monetary values in millions ($ USD) and round final values to 1 decimal place. Print your answer out here.
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-5.5showcase | dual | 1/2 | Fail | Share pagePublic trace |
| Gemini 3.1 Pro | dual | 1/2 | Fail | Share pagePublic trace |
| GPT-5.4 | dual | 1/2 | Fail | Share pagePublic trace |
| GPT-5.4 mini | dual | 1/2 | Fail | Share pagePublic trace |
| GPT-5.4 nano | dual | 1/2 | Fail | Share pagePublic trace |
Grading rubric
Criteria and grader verdict (showcase run)
States that the total simple average of the average Implementation Costs is $12.5 million
FailEvidence: <TEXT_RESPONSE> says, “Simple average typical implementation cost: $11.3 million.” Assessment: The criterion requires stating the total simple average is “$12.5 million”; the response gives $11.3 million, so this fails.
States that 4 technologies have a typical cost higher than the overall average implementation cost
PassEvidence: <TEXT_RESPONSE> says, “Technologies with typical cost above that average: 4.” Assessment: The criterion requires stating that 4 technologies have a typical cost higher than the overall average implementation cost; the response states 4, so this passes.