Open Source

Type-safe HTML template engine for Python with React-like components. Production-ready framework with comprehensive documentation at getludic.dev. Integrates with htmx, Starlette, FastAPI, and Django.

Sentry integration for structlog logging library. Core contributor/maintainer. Critical infrastructure tool for error monitoring in Python applications.

NEON parser for Python. NEON is similar to YAML but simpler, supports entities and tab indentation. Used for parsing Nette framework config files.

Flake8 plugin to detect bad practices in Django projects and enforce coding standards. Created at TwistoPayments.

GitHub Action for Backstage's techdocs plugin from Spotify. Automates documentation validation and publishing to S3. Scans repositories for mkdocs.yaml files and runs build checks and techdocs publish commands.

Fixed bug in PostgreSQL SplitArrayField.has_changed() with removal of empty trailing values. Production code merged into one of the world's most popular web frameworks.

Microservice registry with static code analysis and integrations with Sentry, Datadog, and Pingdom. Core contributor at Kiwi.com.

Early work on Schemathesis's CLI interface - the primary way users interact with the tool.