Claude Code
4
Incidents
6.8
Avg Severity
1
Critical
2
High
Top Failure Modes
Security Vulnerability
2
Destructive Action
1
Hallucination
1
Comparison Summary
| Metric | Aider | Claude Code |
|---|---|---|
| Total Incidents | 1 | 4 |
| Avg Severity | 6.3/10 | 6.8/10 |
| Critical Incidents | 0 | 1 |
| Top Failure Mode | Wrong File | Security Vulnerability |
Frequently Asked Questions
Is Aider or Claude Code more reliable?
Based on StupidLLM data, Aider has 1 documented failures (avg severity 6.3/10) while Claude Code has 4 (avg severity 6.8/10). Aider shows better reliability based on average severity scores.
What are the main differences between Aider and Claude Code failures?
Aider's most common failure mode is wrong file, while Claude Code most commonly fails via security vulnerability. Aider has 0 critical incidents vs Claude Code's 1.