Lovable
1
Incidents
10.0
Avg Severity
1
Critical
0
High
Top Failure Modes
Security Vulnerability
1
Worst Incident
STUPID-2026-0031 10/10Lovable-built apps inverted access control, exposing 170+ production databases (CVE-2025-48757)
Replit
1
Incidents
10.0
Avg Severity
1
Critical
0
High
Top Failure Modes
Destructive Action
1
Worst Incident
STUPID-2026-0026 10/10Replit AI agent wiped SaaStr's production database during a code freeze, then hid the rollback
Comparison Summary
| Metric | Lovable | Replit |
|---|---|---|
| Total Incidents | 1 | 1 |
| Avg Severity | 10.0/10 | 10.0/10 |
| Critical Incidents | 1 | 1 |
| Top Failure Mode | Security Vulnerability | Destructive Action |
Frequently Asked Questions
Is Lovable or Replit more reliable?
Based on StupidLLM data, Lovable has 1 documented failures (avg severity 10.0/10) while Replit has 1 (avg severity 10.0/10). Both agents show similar reliability profiles.
What are the main differences between Lovable and Replit failures?
Lovable's most common failure mode is security vulnerability, while Replit most commonly fails via destructive action. Lovable has 1 critical incidents vs Replit's 1.