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Wasm3 Alternatives
Similar projects and alternatives to wasm3
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ShareX
ShareX is a free and open source program that lets you capture or record any area of your screen and share it with a single press of a key. It also allows uploading images, text or other types of files to many supported destinations you can choose from.
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CodeRabbit
CodeRabbit: AI Code Reviews for Developers. Revolutionize your code reviews with AI. CodeRabbit offers PR summaries, code walkthroughs, 1-click suggestions, and AST-based analysis. Boost productivity and code quality across all major languages with each PR.
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tokio
A runtime for writing reliable asynchronous applications with Rust. Provides I/O, networking, scheduling, timers, ...
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Nutrient
Nutrient - The #1 PDF SDK Library. Bad PDFs = bad UX. Slow load times, broken annotations, clunky UX frustrates users. Nutrient’s PDF SDKs gives seamless document experiences, fast rendering, annotations, real-time collaboration, 100+ features. Used by 10K+ devs, serving ~half a billion users worldwide. Explore the SDK for free.
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pyscript
PyScript is an open source platform for Python in the browser. Try PyScript: https://pyscript.com Examples: https://tinyurl.com/pyscript-examples Community: https://discord.gg/HxvBtukrg2
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
NOTE:
The number of mentions on this list indicates mentions on common posts plus user suggested alternatives.
Hence, a higher number means a better wasm3 alternative or higher similarity.
wasm3 discussion
wasm3 reviews and mentions
Posts with mentions or reviews of wasm3.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2024-12-19.
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Wasm3 + TinyGo on PSP
Ultimately, the combination of C and Wasm3 worked successfully.
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Wasm2Mpy: Compiling WASM to MicroPython so it can run in Raspberry
What would be the recommendation to run on ESP32?
https://github.com/wasm3/wasm3? https://github.com/espressif/esp-wasmachine ? https://github.com/bytecodealliance/wasm-micro-runtime/tree/... ? https://github.com/TOPLLab/WARDuino ?
- Building static binaries with Go on Linux
- M3: Massey Meta Machine
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Show HN: Mutable.ai – Turn your codebase into a Wiki
As long as this is happening, might as well try some of my favorites: https://github.com/wasm3/wasm3, https://github.com/WebAssembly/wabt, https://github.com/bytecodealliance/wasmtime
- Russians destroyed house of Wasm3 maintainer, the project on minimal maintenance
- Wam3 maintainers house blown up
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Wasm3 entering a minimal maintenance phase
This means that newly created wasm blobs will stop being able to run in wasm3.
On a side note, I can't help feeling sorry for the people that advocate for C over C++ when I see commits like https://github.com/wasm3/wasm3/commit/121575febe8aa1b544fbcb...
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DeviceScript: TypeScript for Tiny IoT Devices
It can, wasm3 is a wasm interpretor ported to a lot of bare metal microcontrollers: https://github.com/wasm3/wasm3
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Towards a modern Web stack (by Ian Hickson, author of the HTML5 spec and current Flutter tech lead)
On other benchmarks I'm seeing numbers closer to 20% slower, e.g. https://github.com/wasm3/wasm3/blob/main/docs/Performance.md and https://github.com/second-state/wasm32-wasi-benchmark. It's numerical code, which is the best case scenario for a native binary. It's much closer on an average web app or server workload, e.g. https://krausest.github.io/js-framework-benchmark/current.html - you can find WASM frameworks that beat most JS frameworks on there, but that is not as impressive considering the state of the JS ecosystem. Overall, it's already under 50%, and there is still plenty of room for improvement.
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A note from our sponsor - SaaSHub
www.saashub.com | 15 Mar 2025
Stats
Basic wasm3 repo stats
43
7,475
7.7
6 months ago
wasm3/wasm3 is an open source project licensed under MIT License which is an OSI approved license.
The primary programming language of wasm3 is C.
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