Mem0 provides a smart, self-improving memory layer for Large Language Models, enabling personalized AI experiences across applications.
- Persistent memory for users, sessions, and agents
- Self-improving personalization
- Simple API for easy integration
- Cross-platform consistency
pip install mem0aifrom mem0 import Memory
m = Memory()If you want to use Qdrant in server mode, use the following method to instantiate.
Run qdrant first:
docker pull qdrant/qdrant
docker run -p 6333:6333 -p 6334:6334 \
-v $(pwd)/qdrant_storage:/qdrant/storage:z \
qdrant/qdrantThen, instantiate memory with qdrant server:
from mem0 import Memory
config = {
"vector_store": {
"provider": "qdrant",
"config": {
"host": "localhost",
"port": 6333,
}
},
}
m = Memory.from_config(config)m.add("Likes to play cricket over weekend", user_id="alex", metadata={"foo": "bar"})
# Output:
# [
# {
# 'id': 'm1',
# 'event': 'add',
# 'data': 'Likes to play cricket over weekend'
# }
# ]
# Similarly, you can store a memory for an agent
m.add("Agent X is best travel agent in Paris", agent_id="agent-x", metadata={"type": "long-term"})m.get_all()
# Output:
# [
# {
# 'id': 'm1',
# 'text': 'Likes to play cricket over weekend',
# 'metadata': {
# 'data': 'Likes to play cricket over weekend'
# }
# },
# {
# 'id': 'm2',
# 'text': 'Agent X is best travel agent in Paris',
# 'metadata': {
# 'data': 'Agent X is best travel agent in Paris'
# }
# }
# ]m.get_all(user_id="alex")m.get_all(agent_id="agent-x")m.get_all(agent_id="agent-x", user_id="alex")memory_id = "m1"
m.get(memory_id)
# Output:
# {
# 'id': '1',
# 'text': 'Likes to play cricket over weekend',
# 'metadata': {
# 'data': 'Likes to play cricket over weekend'
# }
# }m.search(query="What is my name", user_id="deshraj")m.update(memory_id="m1", data="Likes to play tennis")m.history(memory_id="m1")
# Output:
# [
# {
# 'id': 'h1',
# 'memory_id': 'm1',
# 'prev_value': None,
# 'new_value': 'Likes to play cricket over weekend',
# 'event': 'add',
# 'timestamp': '2024-06-12 21:00:54.466687',
# 'is_deleted': 0
# },
# {
# 'id': 'h2',
# 'memory_id': 'm1',
# 'prev_value': 'Likes to play cricket over weekend',
# 'new_value': 'Likes to play tennis',
# 'event': 'update',
# 'timestamp': '2024-06-12 21:01:17.230943',
# 'is_deleted': 0
# }
# ]m.delete(memory_id="m1")m.delete_all(user_id="alex")
m.delete_all(agent_id="agent-x")m.reset()