Language Design
- Expressive multi-paradigm design, combining the best of dynamic and static, functional and practical
- Data-oriented language with a robust type system
- Multiple backend support including WebAssembly, JavaScript and more.
Next Generation Coding Platform
Fast, simple, and scale.
Why MoonBit
Simple
Functional
Range Pattern
JSON builtin
AI Integrated Platform
- AI-friendly language design, featuring safe-guard, easy testing, minimizing LLM hallucinations.
- Built-in AI assistant, automating testing and documentation tasks, streamline your workflow.
- Intelligent code generation, with high accuracy and rapid response time.
Cloud IDE
- Ultra fast response speed, get local development experience at cloud
- Develop in your favorite web browser with LSP implemented in JavaScript
Out-of-the-box Toolchain
- Collaborative design across the language, compiler, build system, and IDE ensures system integrity, reduces friction, and boosts efficiency.
- State-of-the-art compile-time performance with fast runtime via whole-program optimizations.
- Supports incremental and parallel compilation for smooth large-scale programming.
Start with learning MoonBit's multi-paradigm language design and case study.
LearnTimeline
01
- Initial release
2023.8.18
02
- Package manager
- Core library open source
2024, Q1
03
- Beta Preview release
- Build system open source
2024, Q3
04
- Compiler open source
- place holder
2024, Q4
05
- 1.0 release
- Async support
- Embedded programming
2025
News
December 30, 2025
MoonBit for Developers
John A De Goes, CEO @ZivergeTech, CEO @GolemCloud, OSS contributor @zioscala
MoonBit for Developers
Dmitrii Kovanikov, Functional Programming account #1. Senior SWE at Bloomberg.
Community Voice
From MoonBit Discord
Build A Simple Collaborative List Editor
Golem Cloud with MoonBit, by Daniel Vigovszky
MoonBit: Wasm-Optimized Language Creates Less Code Than Rust
The New Stack
MoonBit: Ideal for WebAssembly
mizchi, Frontend Developer