Python is a programming language that is simple, versatile, and widely used.
Python is a programming language that lets you work quickly and integrate systems more effectively.
Who it's for
Developers and data scientists who want readable syntax and the richest AI/data ecosystem.
Official links
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1 in catalog
Python is written in
47 in catalog
Python is used to write
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LangChain
A framework for building applications powered by large language models (LLMs).
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Django
The Web Framework for Perfectionists with Deadlines
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FastAPI
Modern, Fast Web Framework for Building APIs with Python
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Agno
Build, Run, and Manage Agent Platforms
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LangGraph
Build Stateful, Multi-Actor AI Applications
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AutoGen
The Open-Source Framework for Multi-Agent AI
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Smolagents
A Simple Framework for Building AI Agents
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LlamaIndex
The Data Framework for LLM Applications
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Semantic Kernel
An Open-Source SDK for AI Orchestration
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Pydantic AI
AI Agent Framework, the Pydantic Way
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Sentry
Fix what crashes, fast
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OpenHands
Open-source autonomous software engineer
Agent Harness -
Arize Phoenix
Open-source AI observability
LLM Ops -
OpenAI Agents SDK
Build agents with the OpenAI stack
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Google ADK
Agent Development Kit
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Letta
Agents with memory, by design
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Mem0
The memory layer for AI agents
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Browser Use
The web automation library for agents
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vLLM
High-throughput LLM serving
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SGLang
Fast LLM serving for agents
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Chroma
The AI-native embedding database
Vector Database -
Saleor
GraphQL-first commerce
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Pipecat
Voice agent framework
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Guardrails AI
Validated LLM outputs
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NeMo Guardrails
NVIDIA's guardrail toolkit
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SQLAlchemy
The database toolkit for Python
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Unsloth
The first desktop app to run and train AI models
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DeepEval
The open-source LLM evaluation framework
LLM Ops -
Agenta
The open-source workspace for your agents
LLM Ops -
Flask
The Python micro framework for building web applications
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Strands Agents
From model to production agents
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LeRobot
Real-world machine learning
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Skyvern
AI agents to automate workflows on any website
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Cognee
Open source memory platform for agents
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Dify
The platform for production-ready agentic workflows
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pytest
A mature full-featured Python testing framework
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Requests
HTTP for humans
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Pydantic
Data validation using Python type hints
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pandas
Powerful Python data analysis toolkit
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NumPy
The fundamental package for scientific computing with Python
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Celery
Distributed task queue
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Instructor
Structured outputs for LLMs
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marimo
The future of Python notebooks is here
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DSPy
Programming, not prompting
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RAGFlow
Build a superior context layer for AI agents
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FastMCP
The framework for MCP
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CrewAI
Streamline workflows across industries with powerful AI agents. Build and deploy automated workflows using any LLM and cloud platform.
Framework
5 in catalog
Python can be learned in
8 in catalog
Python works with
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uv
An extremely fast Python package and project manager, written in Rust
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Ruff
An extremely fast Python linter and code formatter, written in Rust
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Modal
AI infrastructure that developers love
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Mojo
A programming language for all AI developers
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Julia
A fresh approach to technical computing
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Resend
Email for developers
Email Delivery Service -
Mailgun
Flexible, Scalable, and Results Driven Email Sending Platform
Email Delivery Service -
Postmark
The email delivery service that people actually like
Email Delivery Service