Documentation

Reference Library

Browse the generated guides for each df12 project.

Netsuke

YAML-powered build system that fuses the minimalism of Ninja with the templating nous of Jinja. Write once, build anywhere—reproducible, declarative, and just opinionated enough to keep you honest.

leynos/netsuke

Ortho Config

Configuration engine inspired by esbuild’s ergonomics—one schema, many surfaces. Generate matching CLI flags, env vars, and config files for Rust services without losing type safety or your mind.

leynos/ortho-config

pg-embedded-setup-unpriv

Bootstrap postgresql_embedded clusters as root while delegating filesystem work to unprivileged users. Keep CI environments reproducible without burning down your permissions tree.

leynos/pg-embedded-setup-unpriv

Wireframe

Framework for building binary protocol servers and clients in Rust—think Actix Web, but for everything not HTTP. Message routing, framing, and backpressure included; bring your own transport.

leynos/wireframe

Chutoro

Work-in-progress FISHDBC engine written in Rust that merges a rayon-driven CPU path, Rust-CUDA kernels, and a C-ABI plugin system. Built for safe, iterative clustering across heterogeneous hardware—sushi-grade data science.

leynos/chutoro

CmdMox

Python-native command mocking harness that intercepts external processes over Unix domain sockets so pytest suites can spy, stub, and replay shell workflows without brittle bash fixtures.

leynos/cmd-mox

femtologging

Hybrid Python/Rust logging library that channels picologging’s minimalism through PyO3. Log records stream through crossbeam-channel workers for thread-friendly, low-latency structured logging.

leynos/femtologging

Falcon Pachinko

Falcon extension for structured WebSocket routing and event orchestration. Define msgspec payload schemas, spin up background workers, and broadcast updates to rooms—all without turning your ASGI app into spaghetti.

leynos/falcon-pachinko