open-brain

by benclawbot · MCP Server · ★ 46

About open-brain

Open Brain The user-owned memory and continuity layer for coding agents: durable evidence, decisions, tasks, outcomes, and reviewed learning across models, projects, and interfaces. Overview Open Brain gives coding agents a durable, model-independent brain. It stores semantic memory in PostgreSQL and pgvector, preserves where knowledge came from, follows work across sessions and agents, and assembles compact context for the next task. Open Brain is the memory and intelligence layer, not the agent runtime.

agent-memoryai-agentscoding-agentsfastapihermesmcppgvectorpostgresqlpythonsemantic-search

Quick Facts

Stars46
Forks19
LanguagePython
CategoryMCP Server
Quality Score68.3175161950557/100
Last Updated2026-09-07
Created2026-03-02
Platformsmcp, python
Est. Tokens~17k

Compatible Skills

These tools work well together with open-brain for enhanced workflows:

  • throughline — semantic(0.35)+complementary+same_lang+similar_pop+shared_platform (62%)
  • cashew — semantic(0.26)+complementary+same_lang+similar_pop+shared_platform (59%)
  • hermes-memory-installer — semantic(0.25)+complementary+same_lang+similar_pop+shared_platform (59%)
  • Nexora — semantic(0.24)+complementary+same_lang+similar_pop+shared_platform (59%)

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Frequently Asked Questions

What is open-brain?

open-brain is User-owned memory and continuity layer for coding agents — provenance-aware semantic memory over PostgreSQL + pgvector.. It is categorized as a MCP Server with 46 GitHub stars.

What programming language is open-brain written in?

open-brain is primarily written in Python. It covers topics such as agent-memory, ai-agents, coding-agents.

How do I install or use open-brain?

You can find installation instructions and usage details in the open-brain GitHub repository at github.com/benclawbot/open-brain. The project has 46 stars and 19 forks, indicating an active community.

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