macOS app for Claude Code users

See what Claude writes. Organize it. Reuse it.

ContextLoom is a local-first Markdown viewer and editor built for the files Claude Code, Cursor, and other AI agents create on disk. Browse your workspace, preview Mermaid diagrams, and build token-optimized context bundles — all without leaving your Mac.

ContextLoom — ~/project/ContextDB

ContextDB/

00-inbox/

10-requirements/

onboarding-flow.md

auth-requirements.md

20-specs/

onboarding-spec.md

30-decisions/

ADR-0001-auth-strategy.md

40-todos/

50-summaries/

60-diagrams/

70-prompts/

Everything you need to manage AI-generated context

ContextLoom gives you a clean, visual workspace for the Markdown files that Claude Code and other agents create on disk.

Open any folder as a workspace

Point ContextLoom at any directory on your Mac. Your files stay where they are — local-first, no imports, no lock-in.

Side-by-side Markdown editing

View and edit Markdown with a live split preview. See exactly what Claude wrote, tweak it, and save — all in one window.

Mermaid diagrams rendered live

Flowcharts, sequence diagrams, and architecture visuals render instantly in the preview pane. No plugins required.

ContextDB taxonomy for LLMs

Organize files into a structured taxonomy that LLMs can traverse quickly. Requirements, specs, decisions, TODOs — all in the right place.

Token-optimized Context Bundles

Select only the files you need and export them as a single context bundle. Less noise, fewer tokens, better answers from Claude.

Watch changes on disk in real time

Claude Code writes a file and ContextLoom sees it instantly. No refresh needed — your workspace stays in sync as agents work.

Built for how you actually work

ContextLoom fits into your existing workflow. No new protocols, no cloud, no lock-in.

Token optimization, built in

Modular files and selective context bundles mean you send only what matters. Smaller prompts, faster responses, lower costs.

Faster LLM traversal

A structured taxonomy lets Claude and Cursor find requirements, specs, and decisions without scanning everything. Deterministic, repeatable prompting.

Just files and folders

ContextLoom works with Claude Code CLI because there's nothing proprietary. Plain Markdown, plain folders, full Git compatibility.

Built for developers who use AI every day

"I finally have a place to see everything Claude writes without digging through terminal output."

— Early tester

"The ContextDB taxonomy changed how I organize project knowledge. My prompts are half the size now."

— Early tester

Ready to organize your AI context?

Download ContextLoom and start browsing, editing, and reusing the files Claude Code creates. Free for 7 days.