Rust-powered task queue for Python — no broker required.
Priority queues, cron, retries, dead-letter, and a built-in dashboard. Embedded SQLite by default, Postgres when you need to scale out.
Documentation
Each library has its own full documentation hosted under this domain. Pick a tool below to jump straight to its guide, API reference, and examples.
Tools
Each tool has its own guide, API reference, and examples — all hosted on this domain under its own subpath.
Rust-powered task queue for Python — no broker required.
Priority queues, cron, retries, dead-letter, and a built-in dashboard. Embedded SQLite by default, Postgres when you need to scale out.
One Rust engine for PDF, DOCX, XLSX, PPTX, HTML, and EPUB.
Extract text and tables, convert between formats, split and merge PDFs, sign and encrypt — all through a single async API, with a CLI and MCP server.
JUnit 5-native evaluation for Java AI agents.
23 built-in metrics, multi-model LLM-as-judge, red teaming, and regression tracking — all as a library you drop into your existing test suite.
High-performance fuzzy matching and record linkage.
21 similarity metrics, 10 phonetic algorithms, and a full blocking → compare → classify → cluster pipeline. 5× faster than thefuzz in batch mode.
Rust-backed DAG execution engine for Python.
Build, execute, and analyze dependency graphs with thread-pool or async runners, incremental re-execution, content-addressable caching, and critical-path scheduling.