TailClaude: Open Source Web UI for Accessing Claude Code Sessions from Mobile and Browser

TailClaude is an open source, free web UI that provides access to Claude Code sessions from mobile devices or any browser in under a minute, using Tailscale for connectivity.
What TailClaude Does
The tool connects to active Claude Code terminal sessions from mobile or browser without requiring setup on the phone. It offers real-time token streaming with a stop button, cost tracking per message, and markdown rendering. Users can browse, rename, and resume all past sessions with full history. The interface provides controls for model selection (Opus/Sonnet/Haiku), permission modes, effort level, and budget per message. Mobile access works by scanning a QR code from your phone for instant access via Tailscale Funnel, which provides HTTPS connectivity without requiring an app.
How Claude Code Was Used in Development
The developer used Claude Code to scaffold the entire project, including the SSE streaming backend and mobile-first chat UI. Claude helped figure out the Claude Code SDK's session model, write the QR code + Tailscale Funnel integration, and iterate on permission/model selector controls. The developer noted this allowed faster iteration than working alone.
Technical Implementation
The project uses Tailscale Funnel for secure HTTPS access without requiring app installation on mobile devices. The QR code scanning system provides instant connection to sessions. The backend implements Server-Sent Events (SSE) for real-time token streaming, and the frontend includes controls for managing Claude Code session parameters directly from the web interface.
📖 Read the full source: r/ClaudeAI
👀 See Also

SkillsGate: Open Source Marketplace for AI Coding Agent Skills
SkillsGate is an open source marketplace that indexes 45,000+ skills for AI coding agents like Claude Code, Cursor, and Windsurf. It provides semantic search with vector embeddings and one-command installation via npx.

YantrikClaw Fork Adds Cognitive Memory, Companion Mode, and Tier-Aware Tools to ZeroClaw
YantrikClaw is a fork of ZeroClaw that introduces three major features: Cognitive Memory with YantrikDB for persistent semantic recall, Companion Mode with bond tracking and proactive behavior, and tier-aware tool selection that adapts to model size from Raspberry Pi to large clusters.

ddash: Mermaid Diagram Tool with URL-Based Storage and Claude Code Integration
ddash is a free Mermaid diagram tool where the entire diagram is compressed into the URL hash, requiring no backend, accounts, or storage. It includes a Claude Code skill that lets you generate and open diagrams directly during conversations with commands like /diagram the auth flow.

Membase: External Memory Layer for AI Assistants Across Tools
Membase is an external memory layer that extracts and stores conversation context in a knowledge graph, then injects relevant memories into new chats across Claude, ChatGPT, Cursor, Gemini, and other AI tools. It's currently in private beta with all features free.