crashlens
The premium Open Source alternative to SaaS
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What is crashlens?
Open source, self-hosted Sentry alternative for error monitoring. Tiny zero-dependency SDKs for Python, browser JavaScript, and Node capture crashes, group them into issues, and alert your team. Run it with one docker compose command.
Tech Stack
PythonUncategorized
Why crashlens?
Limitations
7/4/2026
Last Update
0
Forks
0
Issues
MIT
License
Financial Leak Detected
Stop the "SaaS Tax"
Your team could be burning cash. Switching to crashlens instantly boosts your runway.
Competitor Cost
-$1,440
/ year (est. based on SaaS)
Self-Hosted
$0
/ year
Team Size10 Users
150+
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