Kronicler is a library for automatic performance capture and analytics for production applications in Python. It utilizes a custom columnar database written in Rust to log runtime statistics, including mean, median, percentiles, and standard error, enabling developers to identify functions that occasionally execute slower than expected.
- Website
- https://usekronicler.com[01]
- Source Code
- https://github.com/JakeRoggenbuck/kronicler[02]
- Tech Docs
- https://usekronicler.com[01]
- Developer
- Country of Origin
- US
- Start Year
- 2025
- Project Types
- Hobby, Open Source
- Written in
- Rust
- Supported Languages
- Python
- License
- MIT License
Kronicler is a library for automatic performance capture and analytics for production applications in Python. It utilizes a custom columnar database written in Rust to log runtime statistics, including mean, median, percentiles, and standard error, enabling developers to identify functions that occasionally execute slower than expected.
History
Developed by Jake Roggenbuck, Kronicler was first released in 2025 as an open-source project. It remains in early development, with ongoing work on features such as concurrency control.