Prompt Regression Testing for AI Features
Catches when a prompt change or model upgrade silently breaks your AI feature, before customers notice.
The problem
Teams change prompts or switch models and find out about regressions from angry users.
The solution
Store golden test cases, run them on every PR and model switch, and get a diff of quality, cost and latency.
Why now
Teams are moving steps from LLMs to decision models like Jev, and need proof the switch did not hurt quality.
Who pays
Product teams shipping LLM and decision-model features in production
Market size
$1.5B (estimated addressable market)
Build plan
PROTech stack & AI models
MVP scope (ship in 2-4 weeks)
Pricing model
First customers & go-to-market
Copy-paste prompt to start building
Unlock the build plan
Everything you need to start building Prompt Regression Testing for AI Features this week.
- Exact stack and which AI model to use
- MVP feature list you can ship in weeks
- Pricing and first-customer playbook
- Ready-to-use Claude prompt