All categories

Data Platforms for AI

Browse curated open source projects in this category.

7 projects
Mem0 icon

Mem0

Open

Universal memory layer for LLM applications that learns from user interactions, reduces token costs by 80%, and delivers personalized AI experiences.

16/05/2026
6,350
55,818
Chroma icon

Chroma

Open

Open-source vector database designed for AI applications. Store, search, and retrieve embeddings with semantic similarity matching and metadata filtering.

15/05/2026
2,248
27,962
Letta icon

Letta

Open

Letta is an open-source platform for creating AI agents with built-in memory, reasoning, and support for thousands of tools.

14/05/2026
2,417
22,741
Supermemory icon

Supermemory

Open

Add persistent memory to LLM apps with millisecond recall times. Store, retrieve, and personalize user data across sessions with enterprise-grade security.

15/05/2026
2,063
22,588
Weaviate icon

Weaviate

Open

Open-source vector database designed for building powerful, production-ready AI applications with hybrid search capabilities and flexible deployment options.

16/05/2026
1,285
16,188
Activeloop icon

Activeloop

Open

Deep Lake is an open-source database for storing, querying and managing complex AI data like images, audio, and embeddings.

12/05/2026
710
9,125
featul icon

featul

Ad

Collect feedback, plan with roadmaps, and share updates all in a simple, privacy-first platform.

Visit featul
Laminar icon

Laminar

Open

Laminar is an open-source platform that helps collect, understand, and utilize data for building high-quality LLM applications.

16/05/2026
194
2,888