Software engineer · Go, Rust, and Flutter · Prague, Czech Republic
I build backend services, API integrations, and developer tools. My public projects cover image moderation, shipping APIs, log analysis, and 3D assets for the web.
npm packages · Email · Telegram · X
Featured project: nsfw_sherlock
An image moderation API in Go. My favorite open-source project.
NSFW Sherlock classifies images through HTTP and gRPC APIs. The current engine uses ONNX Runtime.
- Multiple models classify photos and anime images and detect explicit regions.
- Optional OCR uses Tesseract to detect text in images.
- Docker images include the models for deployment.
Source and API documentation · Docker Hub
I publish tools for 3D previews, image processing, and localization on npm.
| Package | What it does | Version |
|---|---|---|
| three-fdm-studio | A React and three.js studio for 3D print previews, with surface textures, lighting, and part selection. | |
| step2glb | Converts STEP assemblies to compressed GLB files for the web. | |
| layerforge | Composes product previews from a layer manifest. | |
| seamless-texture | Joins opposite texture edges without mirrored or blended pixels. | |
| localization-drift | Detects visible text that bypasses translation keys and fails the build. |
| Project | What it does |
|---|---|
| Rust-a-Log · Rust | A command-line log viewer with filters and live updates. It reads large files in small blocks to limit memory use. |
| balikobot-go · Go | A client for the Balikobot shipping API. It supports packages, labels, shipment tracking, and carrier services. |
| launchgate · Go | A reverse proxy for private site previews. It controls access through invitation links and supports maintenance mode. |
- mfakit provides TOTP codes, encrypted secrets, and recovery codes for Go services.


