Directory

Open Source Packages

Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.

5929 packages

All Packages

91Health
SDK PyPI

boto3

The official AWS SDK for Python — call every Amazon Web Services API from your code.

9,900
Apache 2.0
Used by 59
96Health
SDK PyPI

OpenAI Python SDK

The official Python library for the OpenAI REST API, generated from OpenAI's OpenAPI spec with typed sync and async clients.

31,622
Apache 2.0
Used by 57
95Health
SDK PyPI

redis-py

The official Python client for Redis, with sync, asyncio, cluster, and Sentinel support.

13,640
MIT
Used by 39
89Health
SDK PyPI

python-sdk

The official Python SDK for building Model Context Protocol servers and clients that expose tools, resources, and prompts to any LLM host.

24,294
MIT
Used by 36
82Health
SDK npm

Octokit REST

The official GitHub REST API client for JavaScript and TypeScript, with a typed method for every endpoint.

663
MIT
Used by 36
97Health
SDK PyPI

sentry-sdk

The official Python SDK for Sentry error tracking, performance monitoring, and tracing.

2,202
MIT
Used by 25
96Health
SDK Go

go-github

A comprehensive Go client library for the GitHub REST API, covering everything from repos and issues to Actions, Apps, and enterprise admin endpoints.

11,307
BSD 3
Used by 23
73Health
SDK npm

octokit.js

The all-batteries-included GitHub SDK for browsers, Node.js, and Deno.

7,845
MIT
Used by 21
87Health
SDK PyPI

docker-py

Official Python library for the Docker Engine API — manage containers, images, networks, and Swarm clusters from your own code.

7,213
Apache 2.0
Used by 20
98Health
SDK PyPI

Azure Container Service Management (Python)

Provision and manage Azure Kubernetes Service and container clusters from Python.

5,600
MIT
Used by 17
98Health
SDK PyPI

Azure Identity (Python)

Microsoft Entra ID token authentication for Azure SDK clients in Python

5,600
MIT
Used by 15
80Health
SDK npm

@octokit/core

Extendable client for GitHub's REST and GraphQL APIs

1,285
MIT
Used by 15
96Health
SDK PyPI

Slack SDK for Python

The official Python SDK for building apps, bots, and integrations on the Slack Platform.

4,012
MIT
Used by 13
92Health
SDK PyPI

clickhouse-connect

ClickHouse's official high-performance Python driver, with native Pandas, NumPy, PyArrow, and Superset support

521
Apache 2.0
Used by 13
89Health
SDK PyPI

E2B

Python SDK for spinning up secure, isolated cloud sandboxes where AI agents can safely run code.

13,798
MIT
Used by 12
83Health
SDK npm

@e2b/code-interpreter

JavaScript/TypeScript SDK for running AI-generated code in stateful, isolated E2B cloud sandboxes

2,398
Apache 2.0
Used by 12
38Health
SDK npm

passport-github2

A Passport.js strategy for authenticating Node.js applications with GitHub via OAuth 2.0.

237
MIT
Used by 12
73Health
SDK npm

@octokit/auth-app

GitHub App authentication strategy for JavaScript and Octokit

180
MIT
Used by 12
67Health
SDK PyPI

ollama-python

The official Python client for chatting, generating, and managing models on a local or cloud-hosted Ollama server.

10,525
MIT
Used by 10
80Health
SDK PyPI

modal-client

Deploy Python functions to serverless GPU and CPU cloud infrastructure with a single decorator.

514
Apache 2.0
Used by 10
95Health
SDK PyPI

Elasticsearch Python Client

The official Python client for querying, indexing, and managing an Elasticsearch cluster

4,386
Apache 2.0
Used by 9
93Health
SDK PyPI

pymilvus

The official Python SDK for Milvus, the open-source vector database for embedding-based similarity search.

1,408
Apache 2.0
Used by 9
36Health
SDK PyPI

aioboto3

An async wrapper around boto3's high-level AWS resources, backed by aiobotocore

1,004
Apache 2.0
Used by 8
55Health
SDK npm

msgraph-sdk-javascript

Official Microsoft Graph JavaScript SDK for calling the Graph API from Node.js and the browser.

833
MIT
Used by 8

Join founders buildingwith open source

Opinionated takes, migration guides, cost-saving tips, and insights from the open source ecosystem.

Subscribe on Substack
Join 750+ subscribers