PegasusAI Studio: Legible Cyberinfrastructure and Accountable AI Agents for Scientific Workflows
- Published
- Source
- arXiv
- Paper number
- 1422
- Field
- Agents
- arXiv ID
- 2611.13309
Key points
- PegasusAI Studio is an AI-assisted science gateway built on the Pegasus and HTCondor stack that supports agent workflow operation on shared CI.
- It compiles one facility-curated knowledge base into the native configuration of several coding agents for consistent delivery.
- Agents diagnose execution failures from structured workflow and scheduler state rather than terminal output.
- Every agent action runs under the user's identity and scheduler credentials so the facility can audit it.
- In the EHT M87 reconstruction, it recovered from two failed runs to a third run completing all 55 jobs with zero failures under user approval.
- The gravitational-wave reanalysis completed all 350 jobs with zero failures in 54 minutes 18 seconds.
Paper links
External research summaries. These are not HDATF publications or measured product results.