proof

The premium Open Source alternative to Sentry (SaaS)

🎯 Best for:Developers debugging Sentry integrations locally.

What is proof?

A drop-in replacement for the Sentry backend designed specifically for local development environments. It captures application events locally, eliminating the need to send dev-data to the cloud or configure complex Docker containers.

Tech Stack
GoMonitoring & Logs

Why proof?

  • No external dependencies
  • Instant installation
  • Keeps dev data local

Limitations

  • Not for production
  • No team collaboration
  • Ephemeral data storage
2/12/2026
Last Update
0
Forks
0
Issues
Unknown
License
Financial Leak Detected

Stop the "SaaS Tax"

Your team could be burning cash. Switching to proof instantly boosts your runway.

Competitor Cost
-$1,440
/ year (est. based on Sentry (SaaS))
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%

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