Median triage time cut
72%
Open source error monitoring and bug triage
An open source alternative for teams who want to self-host error monitoring.
Logister is an open source, self-hosted error monitoring and bug triage app for teams that want a forkable alternative to Bugsnag, Sentry, and Bugzilla-style workflows. Run it yourself, pull versioned Docker images from GHCR or Docker Hub, and keep errors, transactions, logs, metrics, and check-ins in infrastructure you control.
Open source
Forkable
Versioned registry images
Self-host first
Ruby, .NET, Python, JS, and CFML
Real product screenshots
Signal retention
99.9%
Time to first event
5 min
Inbox
Bug tracking and error grouping in one queue
Use one inbox for unresolved, resolved, ignored, and archived issues, with owner assignment and occurrence history built around engineering triage.
Context
Trace-linked detail with stacktrace and related logs
Pivot from an exception to nearby logs and transaction traces without switching tools or tabs.
Self-hosting
Docs, releases, and Docker images for operators
Use public docs, explicit environment references, Docker self-hosting paths, and versioned GHCR or Docker Hub images instead of piecing together a private deployment recipe.
Why teams choose Logister
Built for teams that want ownership, not another closed SaaS dependency.
Forkable source
Run the public Rails app as-is, inspect the implementation, or fork it when your team needs different operational defaults.
Versioned releases
Self-hosters can track GitHub Releases and pull matching Docker images from GitHub Container Registry or Docker Hub.
Documented operations
Deployment, environment variables, SES email, Redis jobs, PostgreSQL, optional ClickHouse, and SDK setup are documented for repeatable installs.
How it works
Three steps from setup to calmer on-call rotations
Create project + key
Create a project, mint a key, and send your first event from production or staging.
Choose your integration
Use logister-ruby, logister-dotnet, logister-python, logister-js, or direct CFML HTTP ingestion to capture errors, logs, metrics, and check-ins with minimal setup.
Triage with confidence
Group duplicates, confirm regressions per release, and drive fixes from a single inbox.
Install in minutes
bundle add logister-ruby
dotnet add package Logister.AspNetCore
pip install logister-python
npm install logister-js
LOGISTER_API_KEY=your_key_here
“We replaced three dashboards with one triage inbox and cut incident response time the same week.”
Lead Engineer, StoreStuff.app
Run it yourself
