Gemini Cli
3
Incidents
10.0
Avg Severity
3
Critical
0
High
Top Failure Modes
Security Vulnerability
1
Scope Explosion
1
Destructive Action
1
Worst Incident
STUPID-2026-0027 10/10Gemini CLI silently executed arbitrary code from an untrusted repo (CVE-2026-12537, CVSS 10.0)
Multiple Llms
3
Incidents
3.8
Avg Severity
0
Critical
0
High
Top Failure Modes
Hallucination
3
Worst Incident
STUPID-2026-0033 6.4/10Slopsquatting: LLMs hallucinate package names attackers pre-register (react-codeshift, unused-imports)
Comparison Summary
| Metric | Gemini Cli | Multiple Llms |
|---|---|---|
| Total Incidents | 3 | 3 |
| Avg Severity | 10.0/10 | 3.8/10 |
| Critical Incidents | 3 | 0 |
| Top Failure Mode | Security Vulnerability | Hallucination |
Frequently Asked Questions
Is Gemini Cli or Multiple Llms more reliable?
Based on StupidLLM data, Gemini Cli has 3 documented failures (avg severity 10.0/10) while Multiple Llms has 3 (avg severity 3.8/10). Multiple Llms shows better reliability based on average severity scores.
What are the main differences between Gemini Cli and Multiple Llms failures?
Gemini Cli's most common failure mode is security vulnerability, while Multiple Llms most commonly fails via hallucination. Gemini Cli has 3 critical incidents vs Multiple Llms's 0.