DAG

A ~1000-line C workflow runtime where an LLM can modify a DAG during execution using a restricted four-verb grammar, with every change written to an append-only audit log for replay and inspection.

Loa is a local-first autonomous coding agent for longer engineering tasks, built around a mutable DAG, persistent task state, and structured planning/execution. The repo shows quick start, installation, and runtime details, plus support for local or self-hosted inference and an optional Docker sandbox.

Rust-based DAG pipeline engine with a visual node editor for building and running workflows. The repo shows programmatic usage, a UI package, and examples for chaining processors like image loading, grayscale conversion, and saving output.