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Open Source - Echo is available on GitHub
Build AI agents for healthcare applications with Echo - an open-source Python framework that works with any LLM provider.

LLM-Agnostic

Switch between OpenAI, Anthropic, or Gemini without changing agent code

Tool System

Base tools, elicitation tools for UI, or MCP server tools

Streaming

Real-time events: TEXT, TOOL_CALL_START, TOOL_CALL_END, DONE

Framework-Agnostic

Standalone or integrate with FastAPI, Flask, etc.

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Architecture

Echo SDK Architecture
LayerComponents
AgentGenericAgent orchestrates using AgentConfig + Tools + LLM
ToolsBaseTool, BaseElicitationTool, MCP Tools
LLMOpenAI, Anthropic, Gemini via unified LLMConfig
StreamingStreamEventType: TEXT, TOOL_CALL_START/END, DONE, ERROR

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Who Should Use This?

Healthcare Developers

Build AI-powered healthcare applications

Platform Engineers

Create multi-provider agent infrastructure

Integration Teams

Connect AI agents to healthcare systems via MCP

AI Researchers

Experiment with models and tool configurations

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Installation

pip install echo-sdk
Or install from source: 
pip install git+https://github.com/eka-care/echo.git

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Next Steps

Quickstart

Build your first agent

Configuration

Tools, LLMs, AgentConfig
Contribute - github.com/eka-care/echo