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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russh-sftp
An async Rust SFTP client and server implementation built on top of Russh, providing a std::fs-like API over SSH file transfer channels.
eventsource-client
A tokio-based Server-Sent Events (SSE) client for Rust with automatic reconnection.
python-sdk
Vendor-agnostic feature flagging API for Python, letting you swap flag providers without touching call sites.
rgb
Shared Rust pixel structs (Rgb, Rgba, Bgr, grayscale) so image crates can exchange pixel data reliably.
default-net
Cross-platform Rust library for enumerating network interfaces, their addresses, and the system's default gateway.
InfluxDB 3.0 Python Client
Community Python client for writing to and querying InfluxDB 3.0 time series data.
widestring
Rust wide-string types for lossless UTF-16 and UTF-32 conversion and C FFI interop.
ansi-to-tui
Convert ANSI SGR escape codes in raw bytes into styled Ratatui Text, ready to render in your TUI.
surge-ping
Asynchronous ICMP ping library for Rust built on tokio, socket2, and pnet_packet.
rust-s2
Rust port of Google's S2 spherical geometry library
ratatui-textarea
A simple yet powerful multi-line text editor widget for Ratatui terminal user interfaces.
aiologic
Async-aware and thread-aware locking primitives for Python concurrency
lzma-sys
Raw Rust FFI bindings to liblzma for LZMA and xz stream encoding and decoding.
weasel
A small workflow system for orchestrating ML training, packaging, and serving pipelines
wreq-util
Browser and OkHttp client emulation, TLS certificate compression, and delay middleware for the wreq HTTP client.
packageurl-python
Python library to parse and build Package URLs (purl).
imagesize
Reads image dimensions from 25+ formats by parsing just the header bytes, no full decode required.
html2docx
Convert HTML strings and files into Word DOCX documents from Python.
machineid-rs
Build a unique, encrypted machine ID (HWID) in Rust from customizable hardware and OS components.
hannoy
A production-ready, key-value-backed HNSW vector search implementation in Rust using LMDB.
httpx-socks
SOCKS4, SOCKS5, and HTTP CONNECT proxy transports for the httpx client.
mail-builder
A flexible, dependency-light Rust library for building RFC 5322 compliant, MIME-encoded email messages.
OpenTelemetry GCP Trace Exporter
Export OpenTelemetry spans directly to Google Cloud Trace from your Python services.
OpenAI Dive
An unofficial async Rust SDK covering nearly every OpenAI API endpoint, from chat completions to realtime WebSocket streaming.
