Open-source error tracking that respects your privacy and your wallet.
Self-hostable, 10x cheaper than Sentry, and fully open source.
Trusted by developers worldwide
Three steps to production-ready error tracking
Add our SDK to your app in seconds with npm install @blueforge-studio/error-tracker-core
Unhandled exceptions and rejected promises are automatically captured with full context
Grouped errors, stack traces, and trends all in a clean, open-source dashboard
Compare features with Sentry
| Feature | Error Tracker | Sentry |
|---|---|---|
| Error grouping | ||
| Source maps | ||
| Rate limiting | ||
| Sentry SDK compatibility | ||
| Slack/Email/Webhook alerts | ||
| Self-hosted | ||
| Open source | ||
| Session tracking | ||
| Session-level sampling | ||
| Audit logs | ||
| Per-tenant rate limits | ||
| Price | Free | $0 |
Start free, scale as you grow
Self-hosted, unlimited events
Hosted solution for small teams
For growing development teams