LabSTX – Full Browser-Based IDE for Multi-File Clarity Development (Early Access Open)

Hey everyone,

My name is Prudence, and I’ve been independently building LabSTX for the past 6+ months.

LabSTX is a full browser-based IDE designed to significantly reduce the friction of Clarity smart contract development by eliminating the need for local Clarinet setup.

Key Features:

  • Real multi-file Clarinet project support (Clarinet.toml, contracts/, tests/, settings/)

  • Dynamic integration with Hiro templates for quick project creation

  • Built-in AI assistant for code generation and contextual editing

  • GitHub OAuth integration (clone repositories directly)

  • One-click deployment to testnet and mainnet via Leather Wallet or Xverse Wallet

  • Terminal, in-browser STXER debugger, ABI preview, and analytics dashboard

  • Easy testing using intergrated Node Terminal

Live Demo: https://lab-stx-ide.vercel.app/
GitHub Repository: https://github.com/LabSTX

I have recently launched the Early Access program and would greatly appreciate feedback from the Stacks community — especially from new Clarity developers and Stacks builders.

If you have a few minutes, I’d love for you to try the tool and share your thoughts:

  • What works well?

  • What needs improvement?

  • Any features you would like to see added?

Early Access form → Join the LabSTX Early Access Program — help shape the best browser IDE for Clarity. First 50 users get priority feature requests + shoutouts

I’m particularly interested in making LabSTX useful for onboarding more developers to Clarity and Stacks.

Looking forward to your thoughts!

Thanks,
Prudence (https://x.com/oyewaleprudence)
LabSTX (x.com/@Stackslaborg)