Open Source Packages
Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.
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notify
Cross-platform filesystem notification library for Rust
itertools
Extra iterator adaptors, methods, and macros extending Rust's standard Iterator trait
Pygments
Generic syntax highlighter for Python supporting over 500 languages and formats
Criterion.rs
Statistics-driven microbenchmarking for Rust that reliably detects performance changes.
SQLx
Async, pure-Rust SQL toolkit with compile-time checked queries and no DSL
Azure Container Service Management (Python)
Provision and manage Azure Kubernetes Service and container clusters from Python.
bincode
A compact, zero-fluff binary encoder and decoder for turning Rust structs into space-efficient byte streams.
indexmap
A hash table for Rust that preserves insertion order and supports lookup by index
sentry-cli
Official command-line tool for uploading source maps, debug symbols, and managing releases and deploys in Sentry.
Celery
Distributed task queue for running asynchronous jobs, scheduled work, and complex workflows across Python applications at scale.
jsonwebtoken
Create and decode JSON Web Tokens in Rust in a strongly typed way
bcrypt (Python)
A Python library for secure password hashing using the bcrypt algorithm with an adjustable work factor
aws-config
Resolves AWS credentials and shared configuration for every AWS SDK for Rust client.
django-rest-framework
The most widely-used toolkit for building Web APIs on top of Django, with serializers, viewsets, and a built-in browsable API.
Azure Identity (Python)
Microsoft Entra ID token authentication for Azure SDK clients in Python
itsdangerous
A small Python toolkit for cryptographically signing data so you can trust it hasn't been tampered with when it comes back from an untrusted client.
aiosqlite
Async/await-friendly wrapper around Python's built-in sqlite3 module for asyncio applications.
croniter
Parses cron schedule strings and iterates the matching datetime values, with DST, second/year fields, and last-weekday support.
FastMCP
The fast, Pythonic framework for building Model Context Protocol servers, clients, and apps
Pydantic AI
A type-safe Python agent framework built by the Pydantic team
networkx
Python library for creating, manipulating, and analyzing complex networks and graphs.
structlog
Structured, typed logging for Python built on plain functions and dictionaries instead of a bespoke logging DSL.
aws-sdk-s3
AWS's official, code-generated Rust client for Amazon S3
colored
The simplest way to add ANSI colors and styles to terminal strings in Rust.
