Claudex

Professional conversation viewer and analysis tool for Claude Code

Category: Development Tools · Conversation Analysis · Usage Monitoring

Claudex is a full-stack web application designed for developers, QA engineers, and researchers who need to inspect, search, and analyze Claude Code conversation histories. Built with React and Fastify, it provides enterprise-grade full-text search using SQLite FTS5, universal template support for all Claude Code versions, and comprehensive analytics dashboards.

📚 Documentation | 💬 Discussions | 🐛 Issues

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🆕 What's New

Version 1.3.0 (February 12, 2026) — MCP Server

• 🧠 MCP Server: Model Context Protocol server gives Claude Code persistent memory across sessions
• 🔧 10 MCP Tools: Project context, session search, conversation retrieval, structured memory CRUD
• 💾 Structured Memory System: Store coding knowledge (conventions, architecture, decisions, error patterns) with priority, confidence, and TTL
• 📋 3 MCP Prompts: /recall, /catchup, /history for quick access to past sessions
• 🎯 Token Budgeting: Three detail levels (minimal/standard/full) for context management
• 📖 One-Command Setup: claude mcp add --transport stdio claudex -- claudex-mcp

Previous releases

Version 1.2.0 (November 11, 2025)

• 🎨 Comprehensive Theming System: 10 professional themes (default, emerald, green, blue, purple, orange, red, rose, yellow, classic)
• 🔤 Advanced Typography: 29 font families with visual preview
• 📏 Granular Font Sizing: 5 precise font size options (14px-18px)
• 💾 Settings Persistence: All customizations saved to localStorage

Version 1.1.0 (October 27, 2025)

• 🎯 Smart Title Extraction: Meaningful session titles from conversation content
• 📊 Tremor Analytics Dashboard: Tailwind-based charts and multi-scale visualizations
• 🐳 Docker Multi-Platform: amd64 and arm64 with optimized ~200MB images
• ⚡ Performance: 121x faster async search index rebuild

View full changelog | Troubleshooting guide

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📸 Screenshots

🎨 NEW in v1.2.0: Theming & Customization

  <strong>10 Professional Themes</strong>Classic, Emerald, Blue, Purple, Orange, Red, Rose, Yellow, Green, Default
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  <strong>29 Font Families</strong>Visual preview showing actual typefaces
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  <strong>Granular Font Sizing</strong>5 precise options (14px-18px) + border radius control
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<td width="50%">
  
  <strong>Settings Modal</strong>Appearance functional, more settings coming soon
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Conversation View

Full-Text Search

✨ Features