polos-sdk 0.1.9

Polos SDK for Python - Durable Agent Execution

Polos Python SDK

Durable execution engine for Python. Build reliable AI agents and workflows that can survive failures, handle long-running tasks, and coordinate complex processes.

Features

• 🤖 AI Agents - Build LLM-powered agents with tool calling, streaming, and conversation history
• 🔄 Durable Workflows - Workflows survive failures and resume from checkpoints
• ⏰ Long-Running - Execute workflows that run for hours or days
• 🔗 Workflow Orchestration - Chain workflows together and build complex processes
• 🛠️ Tools - Define reusable tools that agents can call
• 🐍 Native Python - Async/await support, type hints, and Pythonic APIs
• 📊 Observability - Built-in tracing, events, and monitoring

Installation

pip install polos-sdk

Or with UV (recommended):

uv add polos-sdk

Optional Dependencies

Install provider-specific dependencies for LLM support:

# OpenAI
pip install polos-sdk[openai]

# Anthropic
pip install polos-sdk[anthropic]

# Google Gemini
pip install polos-sdk[gemini]

# Groq
pip install polos-sdk[groq]

# Fireworks
pip install polos-sdk[fireworks]

# Together AI
pip install polos-sdk[together]

# All providers
pip install polos-sdk[openai,anthropic,gemini,groq,fireworks,together]

Quick Start

Use the quickstart guide at https://docs.polos.dev to get started in minutes.

License

Apache-2.0 - see LICENSE for details.

Support

• 📖 Documentation
• 💬 Discord Community
• 🐛 Issue Tracker
• 📧 Email Support

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Built with ❤️ by the Polos team