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Dev tools · October 7, 2021

Sat, the tiny WebAssembly compute module

Tiny & fast WebAssembly edge compute server. Contribute to suborbital/sat development by creating an account on GitHub.

Sat, the tiny WebAssembly compute module launched on October 7, 2021 with 51 votes, #1,092 of 2,933 launches that month and more than 90% of that year's launches. The site was still online in September 2026, 5 years on.

In plain words

Sat is a small WebAssembly compute module designed for lightweight computational tasks. It enables developers to run compact code modules in environments where traditional computing frameworks may be too heavy. The project emphasizes minimalism and portability, making it suitable for embedded systems, edge computing, or applications requiring efficient resource usage. Available on GitHub for open-source development and contribution.

written from the facts on this page · September 2026

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