Updated Docs to add Mem0 Demo Link/ Updated Mem0 Demo (#2305)

This commit is contained in:
Saket Aryan
2025-03-05 14:41:33 +05:30
committed by GitHub
parent 8bde881e2c
commit 2611343cbe
12 changed files with 352 additions and 177 deletions

View File

@@ -277,7 +277,7 @@
},
{
"anchor": "Demo",
"href": "https://demo.mem0.ai",
"href": "https://mem0.dev/demo",
"icon": "play"
},
{

View File

@@ -13,6 +13,8 @@ You can create a personalized AI Companion using Mem0. This guide will walk you
src="https://github.com/user-attachments/assets/cebc4f8e-bdb9-4837-868d-13c5ab7bb433"
></video>
You can try the [Mem0 Demo](https://mem0.dev/demo) live here.
## Overview
The Personalized AI Companion leverages Mem0 to retain information across interactions, enabling a tailored learning experience. It creates memories for each user interaction and integrates with OpenAI's GPT models to provide detailed and context-aware responses to user queries.

View File

@@ -52,10 +52,6 @@ Currently, we support Neo4j as a graph store provider. You can setup [Neo4j](htt
<Note>If you are using Neo4j locally, then you need to install [APOC plugins](https://neo4j.com/labs/apoc/4.1/installation/).</Note>
<Note>
If you are using NodeSDK, you need to pass `enableGraph` as `true` in the `config` object.
</Note>
User can also customize the LLM for Graph Memory from the [Supported LLM list](https://docs.mem0.ai/components/llms/overview) with three levels of configuration:
1. **Main Configuration**: If `llm` is set in the main config, it will be used for all graph operations.
@@ -163,6 +159,10 @@ const memory = new Memory(config);
```
</CodeGroup>
<Note>
If you are using NodeSDK, you need to pass `enableGraph` as `true` in the `config` object.
</Note>
## Graph Operations
The Mem0's graph supports the following operations:

View File

@@ -74,14 +74,14 @@ const messages = [
{"role": "assistant", "content": "Got it! I'll avoid thriller recommendations and suggest sci-fi movies in the future."}
]
await memory.add(messages, { userId: "user123", metadata: { category: "movie_recommendations" } });
await memory.add(messages, { userId: "alice", metadata: { category: "movie_recommendations" } });
```
```json Output
{
"results": [
{
"id": "c03c9045-df76-4949-bbc5-d5dc1932aa5c",
"id": "892db2ae-06d9-49e5-8b3e-585ef9b85b8e",
"memory": "User is planning to watch a movie tonight.",
"metadata": {
"category": "movie_recommendations"
@@ -111,7 +111,7 @@ await memory.add(messages, { userId: "user123", metadata: { category: "movie_rec
<CodeGroup>
```typescript Code
// Get all memories
const allMemories = await memory.getAll({ userId: "user123" });
const allMemories = await memory.getAll({ userId: "alice" });
console.log(allMemories)
```
@@ -127,7 +127,7 @@ console.log(allMemories)
"metadata": {
"category": "movie_recommendations"
},
"userId": "user123"
"userId": "alice"
},
{
"id": "475bde34-21e6-42ab-8bef-0ab84474f156",
@@ -138,7 +138,7 @@ console.log(allMemories)
"metadata": {
"category": "movie_recommendations"
},
"userId": "user123"
"userId": "alice"
},
{
"id": "cbb1fe73-0bf1-4067-8c1f-63aa53e7b1a4",
@@ -149,7 +149,7 @@ console.log(allMemories)
"metadata": {
"category": "movie_recommendations"
},
"userId": "user123"
"userId": "alice"
}
]
}
@@ -176,7 +176,7 @@ console.log(singleMemory);
"metadata": {
"category": "movie_recommendations"
},
"userId": "user123"
"userId": "alice"
}
```
</CodeGroup>
@@ -185,7 +185,7 @@ console.log(singleMemory);
<CodeGroup>
```typescript Code
const result = await memory.search('What do you know about me?', { userId: "user123" });
const result = await memory.search('What do you know about me?', { userId: "alice" });
console.log(result);
```
@@ -202,7 +202,7 @@ console.log(result);
"metadata": {
"category": "movie_recommendations"
},
"userId": "user123"
"userId": "alice"
},
{
"id": "475bde34-21e6-42ab-8bef-0ab84474f156",
@@ -214,7 +214,7 @@ console.log(result);
"metadata": {
"category": "movie_recommendations"
},
"userId": "user123"
"userId": "alice"
},
{
"id": "cbb1fe73-0bf1-4067-8c1f-63aa53e7b1a4",
@@ -226,7 +226,7 @@ console.log(result);
"metadata": {
"category": "movie_recommendations"
},
"userId": "user123"
"userId": "alice"
}
]
}
@@ -263,23 +263,23 @@ console.log(history);
[
{
"id": 39,
"memory_id": "892db2ae-06d9-49e5-8b3e-585ef9b85b8e",
"previous_value": "User is planning to watch a movie tonight.",
"new_value": "I love India, it is my favorite country.",
"memoryId": "892db2ae-06d9-49e5-8b3e-585ef9b85b8e",
"previousValue": "User is planning to watch a movie tonight.",
"newValue": "I love India, it is my favorite country.",
"action": "UPDATE",
"created_at": "2025-02-27T16:33:20.557Z",
"updated_at": "2025-02-27T16:33:27.051Z",
"is_deleted": 0
"createdAt": "2025-02-27T16:33:20.557Z",
"updatedAt": "2025-02-27T16:33:27.051Z",
"isDeleted": 0
},
{
"id": 37,
"memory_id": "892db2ae-06d9-49e5-8b3e-585ef9b85b8e",
"previous_value": null,
"new_value": "User is planning to watch a movie tonight.",
"memoryId": "892db2ae-06d9-49e5-8b3e-585ef9b85b8e",
"previousValue": null,
"newValue": "User is planning to watch a movie tonight.",
"action": "ADD",
"created_at": "2025-02-27T16:33:20.557Z",
"updated_at": null,
"is_deleted": 0
"createdAt": "2025-02-27T16:33:20.557Z",
"updatedAt": null,
"isDeleted": 0
}
]
```
@@ -292,7 +292,7 @@ console.log(history);
await memory.delete('892db2ae-06d9-49e5-8b3e-585ef9b85b8e');
// Delete all memories for a user
await memory.deleteAll({ userId: "user123" });
await memory.deleteAll({ userId: "alice" });
```
### Reset Memory
@@ -327,6 +327,15 @@ Mem0 offers extensive configuration options to customize its behavior according
| `openaiBaseUrl` | Base URL for OpenAI API | OpenAI |
</Accordion>
<Accordion title="Graph Store Configuration">
| Parameter | Description | Default |
|-------------|---------------------------------|-------------|
| `provider` | Graph store provider (e.g., "neo4j") | "neo4j" |
| `url` | Connection URL | env.NEO4J_URL |
| `username` | Authentication username | env.NEO4J_USERNAME |
| `password` | Authentication password | env.NEO4J_PASSWORD |
</Accordion>
<Accordion title="Embedder Configuration">
| Parameter | Description | Default |
|-------------|---------------------------------|------------------------------|

View File

@@ -85,20 +85,43 @@ m = Memory.from_config(config_dict=config)
<CodeGroup>
```python Code
# For a user
result = m.add("Likes to play cricket on weekends", user_id="alice", metadata={"category": "hobbies"})
const messages = [
{"role": "user", "content": "I'm planning to watch a movie tonight. Any recommendations?"},
{"role": "assistant", "content": "How about a thriller movies? They can be quite engaging."},
{"role": "user", "content": "I'm not a big fan of thriller movies but I love sci-fi movies."},
{"role": "assistant", "content": "Got it! I'll avoid thriller recommendations and suggest sci-fi movies in the future."}
]
# messages = [
# {"role": "user", "content": "Hi, I'm Alex. I like to play cricket on weekends."},
# {"role": "assistant", "content": "Hello Alex! It's great to know that you enjoy playing cricket on weekends. I'll remember that for future reference."}
# ]
# client.add(messages, user_id="alice")
result = m.add(messages, user_id="alice", metadata={"category": "movie_recommendations"})
```
```json Output
{
"results": [
{"id": "bf4d4092-cf91-4181-bfeb-b6fa2ed3061b", "memory": "Likes to play cricket on weekends", "event": "ADD"}
{
"id": "892db2ae-06d9-49e5-8b3e-585ef9b85b8e",
"memory": "User is planning to watch a movie tonight.",
"metadata": {
"category": "movie_recommendations"
},
"event": "ADD"
},
{
"id": "cbb1fe73-0bf1-4067-8c1f-63aa53e7b1a4",
"memory": "User is not a big fan of thriller movies.",
"metadata": {
"category": "movie_recommendations"
},
"event": "ADD"
},
{
"id": "475bde34-21e6-42ab-8bef-0ab84474f156",
"memory": "User loves sci-fi movies.",
"metadata": {
"category": "movie_recommendations"
},
"event": "ADD"
}
]
}
```
@@ -115,14 +138,38 @@ all_memories = m.get_all(user_id="alice")
```json Output
{
"results": [
{
"id": "892db2ae-06d9-49e5-8b3e-585ef9b85b8e",
"memory": "User is planning to watch a movie tonight.",
"hash": "1a271c007316c94377175ee80e746a19",
"created_at": "2025-02-27T16:33:20.557Z",
"updated_at": "2025-02-27T16:33:27.051Z",
"metadata": {
"category": "movie_recommendations"
},
"user_id": "alice"
},
{
"id": "bf4d4092-cf91-4181-bfeb-b6fa2ed3061b",
"memory": "Likes to play cricket on weekends",
"hash": "285d07801ae42054732314853e9eadd7",
"metadata": {"category": "hobbies"},
"created_at": "2024-10-28T12:32:07.744891-07:00",
"updated_at": None,
"user_id": "alice"
"id": "475bde34-21e6-42ab-8bef-0ab84474f156",
"memory": "User loves sci-fi movies.",
"hash": "285d07801ae42054732314853e9eadd7",
"created_at": "2025-02-27T16:33:20.560Z",
"updated_at": None,
"metadata": {
"category": "movie_recommendations"
},
"user_id": "alice"
},
{
"id": "cbb1fe73-0bf1-4067-8c1f-63aa53e7b1a4",
"memory": "User is not a big fan of thriller movies.",
"hash": "285d07801ae42054732314853e9eadd7",
"created_at": "2025-02-27T16:33:20.560Z",
"updated_at": None,
"metadata": {
"category": "movie_recommendations"
},
"user_id": "alice"
}
]
}
@@ -135,18 +182,20 @@ all_memories = m.get_all(user_id="alice")
<CodeGroup>
```python Code
# Get a single memory by ID
specific_memory = m.get("bf4d4092-cf91-4181-bfeb-b6fa2ed3061b")
specific_memory = m.get("892db2ae-06d9-49e5-8b3e-585ef9b85b8e")
```
```json Output
{
"id": "bf4d4092-cf91-4181-bfeb-b6fa2ed3061b",
"memory": "Likes to play cricket on weekends",
"hash": "285d07801ae42054732314853e9eadd7",
"metadata": {"category": "hobbies"},
"created_at": "2024-10-28T12:32:07.744891-07:00",
"updated_at": None,
"user_id": "alice"
"id": "892db2ae-06d9-49e5-8b3e-585ef9b85b8e",
"memory": "User is planning to watch a movie tonight.",
"hash": "1a271c007316c94377175ee80e746a19",
"created_at": "2025-02-27T16:33:20.557Z",
"updated_at": None,
"metadata": {
"category": "movie_recommendations"
},
"user_id": "alice"
}
```
</CodeGroup>
@@ -155,23 +204,49 @@ specific_memory = m.get("bf4d4092-cf91-4181-bfeb-b6fa2ed3061b")
<CodeGroup>
```python Code
related_memories = m.search(query="What are Alice's hobbies?", user_id="alice")
related_memories = m.search(query="What do you know about me?", user_id="alice")
```
```json Output
{
"results": [
{
"id": "bf4d4092-cf91-4181-bfeb-b6fa2ed3061b",
"memory": "Likes to play cricket on weekends",
"hash": "285d07801ae42054732314853e9eadd7",
"metadata": {"category": "hobbies"},
"score": 0.30808347,
"created_at": "2024-10-28T12:32:07.744891-07:00",
"updated_at": None,
"user_id": "alice"
}
]
"results": [
{
"id": "892db2ae-06d9-49e5-8b3e-585ef9b85b8e",
"memory": "User is planning to watch a movie tonight.",
"hash": "1a271c007316c94377175ee80e746a19",
"created_at": "2025-02-27T16:33:20.557Z",
"updated_at": None,
"score": 0.38920719231944799,
"metadata": {
"category": "movie_recommendations"
},
"user_id": "alice"
},
{
"id": "475bde34-21e6-42ab-8bef-0ab84474f156",
"memory": "User loves sci-fi movies.",
"hash": "285d07801ae42054732314853e9eadd7",
"created_at": "2025-02-27T16:33:20.560Z",
"updated_at": None,
"score": 0.36869761478135689,
"metadata": {
"category": "movie_recommendations"
},
"user_id": "alice"
},
{
"id": "cbb1fe73-0bf1-4067-8c1f-63aa53e7b1a4",
"memory": "User is not a big fan of thriller movies.",
"hash": "285d07801ae42054732314853e9eadd7",
"created_at": "2025-02-27T16:33:20.560Z",
"updated_at": None,
"score": 0.33855272141248272,
"metadata": {
"category": "movie_recommendations"
},
"user_id": "alice"
}
]
}
```
</CodeGroup>
@@ -180,7 +255,7 @@ related_memories = m.search(query="What are Alice's hobbies?", user_id="alice")
<CodeGroup>
```python Code
result = m.update(memory_id="bf4d4092-cf91-4181-bfeb-b6fa2ed3061b", data="Likes to play tennis on weekends")
result = m.update(memory_id="892db2ae-06d9-49e5-8b3e-585ef9b85b8e", data="I love India, it is my favorite country.")
```
```json Output
@@ -192,29 +267,31 @@ result = m.update(memory_id="bf4d4092-cf91-4181-bfeb-b6fa2ed3061b", data="Likes
<CodeGroup>
```python Code
history = m.history(memory_id="bf4d4092-cf91-4181-bfeb-b6fa2ed3061b")
history = m.history(memory_id="892db2ae-06d9-49e5-8b3e-585ef9b85b8e")
```
```json Output
[
{
"id": "96d2821d-e551-4089-aa57-9398c421d450",
"memory_id": "bf4d4092-cf91-4181-bfeb-b6fa2ed3061b",
"old_memory": None,
"new_memory": "Likes to play cricket on weekends",
"event": "ADD",
"created_at": "2024-10-28T12:32:07.744891-07:00",
"updated_at": None
},
{
"id": "3db4cb58-c0f1-4dd0-b62a-8123068ebfe7",
"memory_id": "bf4d4092-cf91-4181-bfeb-b6fa2ed3061b",
"old_memory": "Likes to play cricket on weekends",
"new_memory": "Likes to play tennis on weekends",
"event": "UPDATE",
"created_at": "2024-10-28T12:32:07.744891-07:00",
"updated_at": "2024-10-28T13:05:46.987978-07:00"
}
{
"id": 39,
"memory_id": "892db2ae-06d9-49e5-8b3e-585ef9b85b8e",
"previous_value": "User is planning to watch a movie tonight.",
"new_value": "I love India, it is my favorite country.",
"action": "UPDATE",
"created_at": "2025-02-27T16:33:20.557Z",
"updated_at": "2025-02-27T16:33:27.051Z",
"is_deleted": 0
},
{
"id": 37,
"memory_id": "892db2ae-06d9-49e5-8b3e-585ef9b85b8e",
"previous_value": null,
"new_value": "User is planning to watch a movie tonight.",
"action": "ADD",
"created_at": "2025-02-27T16:33:20.557Z",
"updated_at": null,
"is_deleted": 0
}
]
```
</CodeGroup>
@@ -223,7 +300,7 @@ history = m.history(memory_id="bf4d4092-cf91-4181-bfeb-b6fa2ed3061b")
```python
# Delete a memory by id
m.delete(memory_id="bf4d4092-cf91-4181-bfeb-b6fa2ed3061b")
m.delete(memory_id="892db2ae-06d9-49e5-8b3e-585ef9b85b8e")
# Delete all memories for a user
m.delete_all(user_id="alice")
```