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Aider vs Devin

AI Agent Reliability Comparison

Aider

1
Incidents
6.3
Avg Severity
0
Critical
0
High

Top Failure Modes

Wrong File 1

Devin

11
Incidents
5.0
Avg Severity
3
Critical
0
High

Top Failure Modes

Destructive Action 2
Infinite Loop 2
Scope Explosion 2

Comparison Summary

Metric Aider Devin
Total Incidents 1 11
Avg Severity 6.3/10 5.0/10
Critical Incidents 0 3
Top Failure Mode Wrong File Destructive Action

Frequently Asked Questions

Is Aider or Devin more reliable?

Based on StupidLLM data, Aider has 1 documented failures (avg severity 6.3/10) while Devin has 11 (avg severity 5.0/10). Devin shows better reliability based on average severity scores.

What are the main differences between Aider and Devin failures?

Aider's most common failure mode is wrong file, while Devin most commonly fails via destructive action. Aider has 0 critical incidents vs Devin's 3.