Suborbital
Build better backend microservices with WebAssembly.
Overview
Suborbital is a platform focused on making WebAssembly easy for developers to use on the server-side. It provides tools to write functions in languages like Rust, Go, and AssemblyScript, compile them to Wasm, and deploy them. While it can be self-hosted, it also offers a managed cloud platform to run these functions at the edge.
✨ Key Features
- WebAssembly-first platform
- Write functions in Rust, Go, Swift, AssemblyScript
- High-density, secure function execution
- Can be self-hosted or used via managed cloud
- Lightweight and high performance
- Open-source core
🎯 Key Differentiators
- Strong focus on developer experience for Wasm
- Open-source at its core, allowing for self-hosting and no vendor lock-in
- Designed for building extensible software (e.g., plugin systems)
Unique Value: The easiest way for developers to get started with WebAssembly on the server-side, offering a flexible, open-source platform for building secure and performant microservices.
🎯 Use Cases (4)
✅ Best For
- Creating a plugin system for a SaaS application
- Building a high-throughput data validation service
💡 Check With Vendor
Verify these considerations match your specific requirements:
- Simple web redirects
- Developers who only want to write JavaScript
🏆 Alternatives
Offers a more flexible and open-source approach compared to proprietary platforms like Fastly. It has a stronger focus on the 'inner loop' of developer experience than larger cloud providers.
💻 Platforms
🔌 Integrations
🛟 Support Options
- ✓ Email Support
- ✓ Live Chat
- ✓ Dedicated Support (Enterprise tier)
🔒 Compliance & Security
💰 Pricing
Free tier: Generous free tier for developers on the managed platform.
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