Python: Add support for Mem0 Open Memory (#876)

* Add support for Mem0 Open Memory * Linting fixes * Linting fixes * Add sample and documentation * Small fixes * Update sample code imports/class names for new package structure * Improved typing --------- Co-authored-by: Dmytro Struk <13853051+dmytrostruk@users.noreply.github.com> Co-authored-by: Evan Mattson <35585003+moonbox3@users.noreply.github.com>
2026-06-16 21:04:09 +08:00 · 2025-09-26 10:50:40 +01:00
parent 0f2f2263c5
commit ef9c072eab
3 changed files with 111 additions and 12 deletions
@@ -10,12 +10,13 @@ This folder contains examples demonstrating how to use the Mem0 context provider
 |------|-------------|
 | [`mem0_basic.py`](mem0_basic.py) | Basic example of using Mem0 context provider to store and retrieve user preferences across different conversation threads. |
 | [`mem0_threads.py`](mem0_threads.py) | Advanced example demonstrating different thread scoping strategies with Mem0. Covers global thread scope (memories shared across all operations), per-operation thread scope (memories isolated per thread), and multiple agents with different memory configurations for personal vs. work contexts. |
+| [`mem0_oss.py`](mem0_oss.py) | Example of using the Mem0 Open Source self-hosted version as the context provider. Demonstrates setup and configuration for local deployment. |

 ## Prerequisites

 ### Required Resources

-1. [Mem0 API Key](https://app.mem0.ai/) - Sign up for a Mem0 account and get your API key
+1. [Mem0 API Key](https://app.mem0.ai/) - Sign up for a Mem0 account and get your API key - _or_ self-host [Mem0 Open Source](https://docs.mem0.ai/open-source/overview)
 2. Azure AI project endpoint (used in these examples)
 3. Azure CLI authentication (run `az login`)

@@ -25,8 +26,11 @@ This folder contains examples demonstrating how to use the Mem0 context provider

 Set the following environment variables:

-**For Mem0:**
- `MEM0_API_KEY`: Your Mem0 API key (alternatively, pass it as `api_key` parameter to `Mem0Provider`)
+**For Mem0 Platform:**
+- `MEM0_API_KEY`: Your Mem0 API key (alternatively, pass it as `api_key` parameter to `Mem0Provider`). Not required if you are self-hosting [Mem0 Open Source](https://docs.mem0.ai/open-source/overview)
+
+**For Mem0 Open Source:**
+- `OPENAI_API_KEY`: Your OpenAI API key (used by Mem0 OSS for embedding generation and automatic memory extraction)

 **For Azure AI:**
 - `AZURE_AI_PROJECT_ENDPOINT`: Your Azure AI project endpoint
@@ -0,0 +1,76 @@
+# Copyright (c) Microsoft. All rights reserved.
+
+import asyncio
+import uuid
+
+from agent_framework.azure import AzureAIAgentClient
+from agent_framework.mem0 import Mem0Provider
+from azure.identity.aio import AzureCliCredential
+from mem0 import AsyncMemory
+
+
+def retrieve_company_report(company_code: str, detailed: bool) -> str:
+    if company_code != "CNTS":
+        raise ValueError("Company code not found")
+    if not detailed:
+        return "CNTS is a company that specializes in technology."
+    return (
+        "CNTS is a company that specializes in technology. "
+        "It had a revenue of $10 million in 2022. It has 100 employees."
+    )
+
+
+async def main() -> None:
+    """Example of memory usage with local Mem0 OSS context provider."""
+    print("=== Mem0 Context Provider Example ===")
+
+    # Each record in Mem0 should be associated with agent_id or user_id or application_id or thread_id.
+    # In this example, we associate Mem0 records with user_id.
+    user_id = str(uuid.uuid4())
+
+    # For Azure authentication, run `az login` command in terminal or replace AzureCliCredential with preferred
+    # authentication option.
+    # By default, local Mem0 authenticates to your OpenAI using the OPENAI_API_KEY environment variable.
+    # See the Mem0 documentation for other LLM providers and authentication options.
+    local_mem0_client = AsyncMemory()
+    async with (
+        AzureCliCredential() as credential,
+        AzureAIAgentClient(async_credential=credential).create_agent(
+            name="FriendlyAssistant",
+            instructions="You are a friendly assistant.",
+            tools=retrieve_company_report,
+            context_providers=Mem0Provider(user_id=user_id, mem0_client=local_mem0_client),
+        ) as agent,
+    ):
+        # First ask the agent to retrieve a company report with no previous context.
+        # The agent will not be able to invoke the tool, since it doesn't know
+        # the company code or the report format, so it should ask for clarification.
+        query = "Please retrieve my company report"
+        print(f"User: {query}")
+        result = await agent.run(query)
+        print(f"Agent: {result}\n")
+
+        # Now tell the agent the company code and the report format that you want to use
+        # and it should be able to invoke the tool and return the report.
+        query = "I always work with CNTS and I always want a detailed report format. Please remember and retrieve it."
+        print(f"User: {query}")
+        result = await agent.run(query)
+        print(f"Agent: {result}\n")
+
+        print("\nRequest within a new thread:")
+
+        # Create a new thread for the agent.
+        # The new thread has no context of the previous conversation.
+        thread = agent.get_new_thread()
+
+        # Since we have the mem0 component in the thread, the agent should be able to
+        # retrieve the company report without asking for clarification, as it will
+        # be able to remember the user preferences from Mem0 component.
+        query = "Please retrieve my company report"
+        print(f"User: {query}")
+        result = await agent.run(query, thread=thread)
+        print(f"Agent: {result}\n")
+
+
+if __name__ == "__main__":
+    asyncio.run(main())