I built a fast spreadsheet engine for the web in Rust/WASM
High-performance WebAssembly headless spreadsheet engine for web apps - podraven/titan-engine
I built a fast spreadsheet engine for the web in Rust/WASM launched on October 8, 2026 with 9 votes, #575 of 3,125 launches that month and more than 75% of that year's launches.
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Zaplib – Speed up your webapp with Rust+Wasm2022 · zaplib.com · ▲175
X-spreadsheet – A JavaScript canvas spreadsheet for web2019 · github.com · ▲347The project has been migrated to @wolf-table/table https://github.com/wolf-table/table - myliang/x-spreadsheet
A minimal working Rust / SDL2 / WASM browser game2024 · github.com · ▲82"Game" is a stretch, but I put together this repo containing a pure Rust app which uses SDL2 and compiles to WASM (and can be run in a browser). Older resources were a bit out of date and a bit too verbose for my purposes, so here's a minimal working example.
TinyWasm – A tiny WebAssembly Runtime written in Rust2024 · github.com · ▲172Show HN: TinyWasm - A tiny WebAssembly Runtime written in Rust Hi HN! I'm excited to share TinyWasm (https://github.com/explodingcamera/tinywasm), a WebAssembly Interpreter I developed for my final university project. The main goal of this project was to deepen my understanding of WebAssembly and interpreter design. TinyWasm successfully passes all the official WebAssembly 1.0 tests and also includes features from future proposals such as like bulk memory operations. Initially more of a research project, TinyWasm focuses on simplicity and portability. It has minimal…
A simple lazy Python calculation engine, with spreadsheet demo2021 · github.com · ▲123Simple Python Calculation Engine. Contribute to bsdz/calcengine development by creating an account on GitHub.
Sandboxing untrusted code using WebAssemblyFeb 2026 · github.com · ▲76Hi everyone, I built a runtime to isolate untrusted code using wasm sandboxes. Basically, it protects your host system from problems that untrusted code can cause. We’ve had a great discussion about sandboxing in Python lately that elaborates a bit more on the problem [1]. In TypeScript, wasm integration is even more natural thanks to the close proximity between both ecosystems. The core is built in Rust. On top of that, I use WASI 0.2 via wasmtime and the component model, along with custom SDKs that keep things as idiomatic as possible. For example, in Python we have a simple decorator:…
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