You built an app with Lovable, Bolt, Replit, v0 or Claude Code, and now people depend on it. BWorlds reviews it the way a senior engineer would: security, reliability, data, performance, costs, code quality. Then it watches the app 24/7 and sends you one email each morning with what happened overnight and a fix you paste into the tool you build with. Once you publish, it checks the fix landed. The free plan covers the full audit and monitoring on as many apps as you like. No credit card.
Simulate customer interviews in 5 minutes.
Enter your startup URL
→ MarketEcho generates ICPs with confidence scoring
→ creates 40 synthetic personas across fit levels
→ simulates authentic interview responses
→ delivers analysis and recommendations
Built on bias mitigation research to produce directionally useful signals, not false precision. Not a replacement for real customer conversations. use it to stress-test assumptions and prioritize which segments to validate first
Fail faster, cheaper
Discover your true market value instantly with AI-driven analysis. No signup needed, just enter your role, experience & location. Get your salary percentile, see if you're underpaid, and share the results.
