OSS Discovery

US
United States
AI & MACHINE LEARNING
SELF-HOSTABLE
ACTIVELY MAINTAINED
FREEMIUM
Mem0

MEM0

"Unlock premium AI experiences with Mem0, a universal memory layer that learns from user interactions, reduces token costs by 80%, and delivers personalized results for LLM applications, built for production and backed by Y Combinator."

GITHUB STARS
54k
+12% this month
FORKS
6k
Active community
LAST PUSH
Apr 24, 2026
High momentum
WATCHERS
225
Tracking updates
LICENSE
MIT, Apache-2.0
Commercial use
"Unlock premium AI experiences with Mem0, a universal memory layer that learns from user interactions, reduces token costs by 80%, and delivers personalized results for LLM applications, built for production and backed by Y Combinator."

High Performance

Built for speed and minimal overhead.

Self-hostable

Docker, Kubernetes, or bare metal

Developer Native

Programmable via any language workflow

SUPPORTED LANGUAGES

Python
Python
TypeScript
TypeScript
MDX
MDX
Jupyter Notebook
Jupyter Notebook
Shell
Shell
JavaScript
JavaScript
CSS
CSS
Makefile
Makefile
Dockerfile
Dockerfile
SCSS
SCSS
Mako
Mako
Bru
Bru

VISUAL INTERFACE

Screenshot 1
Screenshot 2
Screenshot 3

The Quick Glance

Status
Active
Category
AI & Machine Learning
Pricing
Freemium
Self-Hosted
Yes
Available on
Windows
macOS
Linux
Latest Release
openclaw-v1.0.9
Apr 22, 2026

Relative Standing — across 1,284 tools

STARS54k
Top 4% globally
FORKS6k
Top 5% in Open Source
ACTIVITYVery High
Top 15% Activity
WATCHERS225
Top 16% Community