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Github Copilot vs Windsurf

AI Agent Reliability Comparison

Github Copilot

1
Incidents
10.0
Avg Severity
1
Critical
0
High

Top Failure Modes

Security Vulnerability 1

Windsurf

1
Incidents
7.5
Avg Severity
0
Critical
1
High

Top Failure Modes

Ignored Instructions 1

Comparison Summary

Metric Github Copilot Windsurf
Total Incidents 1 1
Avg Severity 10.0/10 7.5/10
Critical Incidents 1 0
Top Failure Mode Security Vulnerability Ignored Instructions

Frequently Asked Questions

Is Github Copilot or Windsurf more reliable?

Based on StupidLLM data, Github Copilot has 1 documented failures (avg severity 10.0/10) while Windsurf has 1 (avg severity 7.5/10). Windsurf shows better reliability based on average severity scores.

What are the main differences between Github Copilot and Windsurf failures?

Github Copilot's most common failure mode is security vulnerability, while Windsurf most commonly fails via ignored instructions. Github Copilot has 1 critical incidents vs Windsurf's 0.