+- ElitesHost Forums (https://forum.eliteshost.com)
+-- Forum: Community (https://forum.eliteshost.com/forumdisplay.php?fid=5)
+--- Forum: General Discussion (https://forum.eliteshost.com/forumdisplay.php?fid=23)
+--- Thread: Need a sandbox to test and optimize prompts for an AI agent update (/showthread.php?tid=68951)
Need a sandbox to test and optimize prompts for an AI agent update - Eslaff - 05-14-2026
So my team pushed an update to our AI agent recently and it completely broke the logic. Every single query turned into massive hallucinations making the bot unusable. We had to roll the whole thing back to the previous version just to keep things running. Now we need to thoroughly test how the new model reacts to our existing queries and optimize the prompts before trying another deployment. What tools are out there for running these kinds of tests and tweaking prompts for specific model versions?
RE: Need a sandbox to test and optimize prompts for an AI agent update - Mammoth - 05-14-2026
Model upgrades always alter the established behavior of an agent since the underlying weights shift around so much. The instructions that gave perfect outputs yesterday suddenly trigger complete nonsense on the new architecture. Running side-by-side comparisons between versions is just the standard procedure for any production environment now. A lot of developers spin up local testing frameworks using Promptfoo to track those behavioral changes. That open-source tool lets devs run automated evaluations and catch regressions before users see them.
RE: Need a sandbox to test and optimize prompts for an AI agent update - Bloodhound - 05-14-2026
Catching those weird edge cases manually takes forever when dealing with thousands of different user inputs from real traffic. Setting up an automated pipeline for testing is the only way to ensure stability during major version shifts. You can do prompt optimization here https://eignex.com/ . The system evaluates the performance against different model versions systematically. It highlights the weak points in the logic and helps adjust the parameters before pushing the update live.