Reading a run’s results
Once you click Evaluate providers, results appear on the same page in a few sections.Metrics overview
Four stat cards summarize the run: Fastest Response, Lowest Cost, Most Efficient, and Success Rate.Response Time Comparison
A horizontal waterfall of response times, fastest at the top with a Fastest badge, plus a fastest/average/slowest summary underneath.Cost Breakdown
Per-provider cost cards showing prompt, completion, and total tokens plus total cost. The lowest-cost provider gets a Cheapest badge, and a total/average summary sits at the bottom.Provider Responses
One card per provider, showing:- The model used
- Response time, tokens, and cost
- A Success or Error badge
- The actual response text (or the error message, if it failed)
- A collapsible Show/Hide Raw Response Data section with the full response payload
History
Every run is saved automatically - there’s no separate save action. Find it later on the OpenGround history page (/openground), where the table lists:
- Click the eye icon to open the run’s detail page (
/openground/[id]), titled “Run Details”. It shows the same metrics overview, response-time waterfall, and cost breakdown as the original run, plus which prompt and providers were used, with a link back to the Prompt Hub prompt if one was used. - Click the reload/rerun icon to load that run’s exact setup into a new comparison. You’ll see the note “Evaluation loaded. Configure providers and run again.” and land on the new-comparison page, ready to tweak and re-run.
Run a Comparison
Configure a prompt, pick providers and models, and evaluate

