Is Claude Code or Lovable more reliable?

StupidLLM has 53 documented incidents for Claude Code (average severity 6.8/10) and 3 for Lovable (8.7/10). These records can't establish which agent is safer: counts reflect how widely each is used and how often people report failures, not a failure rate.

What are the main differences between Claude Code and Lovable failures?

Claude Code's most common failure mode is Destructive Action, while Lovable most commonly fails via Security Vulnerability. Claude Code has 8 critical incidents vs Lovable's 2.

Which has more critical-severity failures?

Claude Code has more critical failures (8 vs 2), indicating a higher likelihood of severe, production-impacting incidents.

How many verified incidents does each agent have?

Claude Code has 49 verified incidents out of 53 total, while Lovable has 1 verified out of 3. Verified incidents are confirmed against source evidence.

Head to head

Claude Code vs Lovable

Comparing 53 documented Claude Code incidents against 3 for Lovable.

Full Claude Codereport →Full Lovablereport →

What these records show

Claude Code has the lower average severity among the incidents collected here (6.8 vs 8.7 for Claude Code and Lovable, from 53 and 3 incidents). These records can't establish which agent is safer: counts reflect how widely each is used and how often people report failures, not a failure rate.