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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modal-client
Deploy Python functions to serverless GPU and CPU cloud infrastructure with a single decorator.
arq
Fast job queuing and RPC in Python built on asyncio and Redis
LightGBM
A fast, distributed, high-performance gradient boosting framework based on decision tree algorithms, used for ranking, classification, and other machine learning tasks.
redislock
Distributed Redis locking for Go, with fencing tokens to guard against stale writes after a lost lease.
portalocker
Cross-platform file locking for Python, with Redis-backed distributed locks built in.
Phoenix
The official JavaScript client for Phoenix Channels — multiplexed WebSocket realtime with automatic reconnection and presence tracking.
Kameo
A lightweight Rust actor library built on Tokio, with supervision, fault tolerance, and local or distributed messaging.
Hatchet Python SDK
Official Python SDK for Hatchet, a distributed, fault-tolerant task queue and durable workflow engine.
taskiq
An async-first distributed task queue for Python with type-safe tasks, pluggable brokers, and first-class FastAPI/AioHTTP integration.
impyla
DB API 2.0 Python client for Impala and Hive over the HiveServer2 protocol.
django-q2
A multiprocessing distributed task queue for Django, with schedules, cron, and pluggable brokers.
NATS Node Transport
The official Node.js and Bun TCP transport that connects the NATS.js client to a NATS server.
svix-ksuid
Pure-Python KSUID (K-sortable unique ID) implementation from Svix
