MemGPT vs Pearl

MemGPT

Create LLM agents with long-term memory and custom tools 📚🦙 (by cpacker)

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Source Code

memgpt.readme.io

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Pearl

A Production-ready Reinforcement Learning AI Agent Library brought by the Applied Reinforcement Learning team at Meta. (by facebookresearch)

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MemGPT		Pearl
	Project
15	Mentions	3
9,252	Stars	2,383
-	Growth	2.6%
9.9	Activity	9.1
7 days ago	Latest Commit	3 days ago
Python	Language	Jupyter Notebook
Apache License 2.0	License	MIT License

The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

MemGPT

Posts with mentions or reviews of MemGPT. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2024-03-28.

AI21 Labs Unveils Jamba: The First Production-Grade Mamba-Based AI Model
3 projects | news.ycombinator.com | 28 Mar 2024

On a side note: working over longer contexts also reminds me of MemGPT(https://github.com/cpacker/MemGPT)
FLaNK Weekly 18 Dec 2023
19 projects | dev.to | 18 Dec 2023
At this point we don’t necessarily need higher context windows. We need better truncation.
1 project | /r/LocalLLaMA | 10 Dec 2023

The MemGPT project is taking on this challenge.
Putting Together the Pieces of Transformative AI
3 projects | /r/singularity | 25 Oct 2023

Long Term Memory - Voyager, MemGPTand LongMem
[R] MemGPT: Towards LLMs as Operating Systems - UC Berkeley 2023 - Is able to create unbounded/infinite LLM context!
1 project | /r/MachineLearning | 22 Oct 2023

Blog: https://memgpt.ai/
MemGPT: Towards LLMs as Operating Systems - UC Berkeley 2023 - Is able to create unbounded/infinite LLM context!
1 project | /r/LocalLLaMA | 22 Oct 2023

Github: https://github.com/cpacker/MemGPT
MemGPT – LLMs with self-editing memory for unbounded context
1 project | /r/hackernews | 19 Oct 2023

1 project | /r/hypeurls | 18 Oct 2023

2 projects | news.ycombinator.com | 16 Oct 2023

Hey all, MemGPT authors here! Happy to answer any questions about the implementation.
If you want to try it out yourself, we have a Discord bot up-and-running on the MemGPT server (https://discord.gg/9GEQrxmVyE) where you can see the memory editing in action - as you chat you'll see MemGPT update its profile about you (and itself).
Everything's open source, so can also try running MemGPT locally using the code here: https://github.com/cpacker/MemGPT. In the repo we also have a document-focused example where you can chat with MemGPT about the LlamaIndex API docs.
MemGPT — a combination of OS and GPT
1 project | /r/llm_updated | 17 Oct 2023

Pearl

Posts with mentions or reviews of Pearl. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-12-18.

FLaNK Weekly 18 Dec 2023
19 projects | dev.to | 18 Dec 2023
Pearl: A Production-Ready Reinforcement Learning Agent
1 project | news.ycombinator.com | 16 Dec 2023
Pearl – A Production-Ready Reinforcement Learning AI Agent Library by Meta
1 project | news.ycombinator.com | 14 Dec 2023

What are some alternatives?

When comparing MemGPT and Pearl you can also consider the following projects:

llama.cpp - LLM inference in C/C++

GenerativeAIExamples - Generative AI reference workflows optimized for accelerated infrastructure and microservice architecture.

tidybot - TidyBot: Personalized Robot Assistance with Large Language Models

daedalOS - Desktop environment in the browser

LongMem - Official implementation of our NeurIPS 2023 paper "Augmenting Language Models with Long-Term Memory".

uHTTP - Pythonic Web Development

mlx-examples - Examples in the MLX framework

Efficient-LLMs-Survey - Efficient Large Language Models: A Survey

FLiPStackWeekly - FLaNK AI Weekly covering Apache NiFi, Apache Flink, Apache Kafka, Apache Spark, Apache Iceberg, Apache Ozone, Apache Pulsar, and more...

LLMCompiler - [ICML 2024] LLMCompiler: An LLM Compiler for Parallel Function Calling

Visual-Flow - Visual-Flow main repository

autogen - A programming framework for agentic AI. Discord: https://aka.ms/autogen-dc. Roadmap: https://aka.ms/autogen-roadmap