ContextLoop
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Collaborative markdown with an AI that gets context

A multi-user document platform where AI operates inside your team's real context: project docs, reference material, and research tools via MCP.

See How It Works

Everything you need for AI-assisted documentation

ContextLoop combines markdown editing, version control, and AI assistance in one collaborative platform.

Project-Based Organization
Organize documents, context, and AI chats in project workspaces with folders and permissions.
Markdown-First Editor
Syntax highlighting for 100+ languages, Mermaid diagrams, KaTeX math equations, and live preview. The source of truth stays in plain text.
Context-Aware AI
Multiple AI personas read your project docs, specs, and external tools via MCP. Choose Software Engineer, Architect, or Technical Writer modes.
Diff-First Edits
AI proposes changes as diffs. Accept or reject line-by-line with feedback that trains better suggestions.
Team Collaboration
Shared AI chats with real-time presence. @mentions, threaded comments, role-based permissions, and public sharing links.
Version History
Every edit creates a version with clear AI vs human attribution. Compare diffs, view timeline, and rollback anytime.

How ContextLoop Works

A simple workflow that keeps you in control while leveraging AI assistance.

1

Create a Project

Set up a workspace for your team. Add documents, upload context files, and connect MCP tools like Perplexity or Exa for external research.

2

Write and Collaborate

Author markdown documents with your team. Leave comments, mention teammates, and discuss in threads anchored to specific sections.

3

Ask the AI Agent

Open a chat session with a chosen Persona (Software Engineer, Architect, Technical Writer). The agent reads your project context to give grounded answers.

4

Review and Apply Diffs

The agent proposes a plan, then generates diffs. Accept or reject changes line-by-line. Rejected changes with reasons help the agent learn your preferences.

AI Personas for Every Role

Choose a persona that matches your task. Each one has specialized instructions for different types of work.

👨‍💻

Software Engineer

Focuses on APIs, edge cases, tradeoffs, and implementation details.

🏗️

Architect

Cares about scalability, system design, risks, and diagrams.

✍️

Technical Writer

Improves clarity, structure, consistency, and readability.

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Made with ❤️ in Austin, Texas

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