Now available for VSCode and CLI

Agentic Development, Everywhere

One powerful AI coding assistant that works seamlessly across VSCode, JetBrains, Zed, CLI, and more. Write, refactor, and ship code faster with context that follows you.

One Agent, Every Platform

Install once, use everywhere. Your conversations, context, and preferences sync across all your development environments.

VSCode

Available Now

Full-featured extension with inline chat, completions, and agentic workflows.

JetBrains

Available Now

IntelliJ, WebStorm, PyCharm, and all JetBrains IDEs. Available now.

Zed

Coming Soon

Native Zed extension for the fastest editor. Coming Q2 2026.

CLI

Available Now

Powerful terminal interface with TUI and headless modes.

Built for Professional Developers

Enterprise-grade features designed for real-world development workflows.

Lightning Fast

Optimized Rust daemon ensures sub-100ms response times, even for complex operations.

Multi-Model Support

Use Claude, GPT-4, Ollama, or any OpenAI-compatible API. Switch models mid-conversation.

Unified Context

Sessions persist across IDEs. Start in VSCode, continue in CLI, finish in JetBrains.

Powerful Tools

File editing, terminal execution, web search, and custom tool extensions built-in.

Privacy First

Runs locally by default. Your code never leaves your machine unless you want it to.

Git Native

Understands your repository structure, branches, and commit history natively.

Code Smarter, Not Harder

Thatcher understands your entire codebase, not just the file you're editing. Ask questions, refactor with confidence, and get contextual suggestions that actually make sense.

Multi-file refactoring with full context awareness
Intelligent code completion that learns your patterns
Natural language queries across your entire project
Automated test generation and bug detection

thatcher chat

$ thatcher chat

You: Refactor the auth module to use JWT

Thatcher: I'll update auth.rs to use JWT tokens. This will affect 3 files:

• src/auth/mod.rs (new JWT handler)
• src/middleware/auth.rs (token validation)
• src/routes/login.rs (token generation)

✓ Changes applied to 3 files

Loved by Developers

Join thousands of developers shipping code faster with Thatcher.

"Finally, an AI assistant that works the same way everywhere. Switching between VSCode and terminal has never been smoother."

Sarah Chen

Senior Engineer, Stripe

"The local-first approach means I can use Thatcher even in air-gapped environments. Game changer for enterprise."

Marcus Johnson

Staff Engineer, Palantir

"The CLI mode is incredible. I pipe code through it, use it in scripts, and it just works."

Alex Rivera

Platform Lead, Vercel

Ready to Transform Your Development?

Get started in under 2 minutes. No credit card required.