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locus
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locus

Active·★ 15·MIT·Updated 2026-06-10

Locus provides persistent project-aware memory for AI coding tools, using three memory layers: structural, semantic, and episodic. It works with any MCP-compatible client and offers 14 tools and 3 resources for exploring, searching, and managing memory. Carbon Copy enables passive conversation capture for later recall.

#ai-memory#claude-code#codex-cli#developer-tools#mcp#mcp-server#mcp-servers
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Guides
#sqlite
$ Install
$ npx -y locus-memory@latest install codex
↗ Visit site★ GitHub
01

Features

01Three memory layers: structural (auto-parsed), semantic (user-curated), episodic (auto-captured)
02Carbon Copy passive conversation capture via inbox-based event protocol
0314 MCP tools for exploring, recalling, searching, remembering, and managing memory
04FTS5 full-text search across all memory layers and conversation events
054-layer security: metadata-only, file denylist, content redaction, audit UX
02

Compatibility

Claude Code
Full support
Verified via docs
Codex CLI
Full support
Verified via docs
Other MCP Clients
Core support
Verified via docs
03

Quick start

1
$ npx -y locus-memory@latest install codex
04

Use cases

↳Maintain project context across AI coding sessions to avoid losing architectural decisions and file structure awareness
↳Store and retrieve important decisions and their rationale for consistent development practices
↳Passively capture conversation history from coding sessions for later search and recall
05

Alternatives

⚡Top VS:
VSAgentRecall-MCP★371→VSAgentRecall★371→VSmcp-memory-keeper★136→

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Magnifico4625 /
locus
↗

Persistent project-aware memory for AI coding tools. Built on MCP. Works with Codex, Claude Code, and other MCP-compatible clients.

15MIT
Last commit4mo ago
StatusActive
CategoryMemory & Context
Links
Documentation↗Discussion↗Issues↗Releases↗
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