python-wasi-reactor
webassembly-language-runtimes
| python-wasi-reactor | webassembly-language-runtimes | |
|---|---|---|
| 1 | 6 | |
| 5 | 314 | |
| - | 1.0% | |
| 4.0 | 7.1 | |
| 5 months ago | 1 day ago | |
| Rust | Shell | |
| Mozilla Public License 2.0 | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
python-wasi-reactor
webassembly-language-runtimes
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Why Are Tech Reporters Sleeping on the Biggest App Store Story?
> so I wonder if there's something holding back Python + WASM
Yes. The problem is that may python libraries involve compilation of c, rust or other native languages that themselves need a WASM toolchain configured to cross compile to WASM correctly, and potentially patches to support the platform.
This toolchain support is coming though. See pyodide.org for one example.
But if you just want to grab python.wasm from somewhere and run it on the cli, take a look at something like https://github.com/vmware-labs/webassembly-language-runtimes...
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Show HN: Metatype – an open-source, low-code API platform for developers
WMWare labs [1] managed to compile Python/Ruby/PHP into WASM distribution. This works if you want to run the language interpreter but is limited when you want your WASM runtime (host) to run in parallel of your own program. This leads to the creation of the "reactor" concept by the community [2].
In the python WASI reactor, we load the libpython compiled for WASM and add a Rust reactor layer. Currently, it supports dynamic registration of Python lambdas and we are working on adding support for whole functions/packages.
[1] https://github.com/vmware-labs/webassembly-language-runtimes
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Extending web applications with WebAssembly and Python
The Python builds from the WebAssembly language runtimes [0] project target the WebAssembly System Interfaces (WASI) [1]. It allows the Python interpreter to interact with resources like the filesystem.
Many server-side Wasm runtimes supports WASI out of the box. For the browser, you need to provide a polyfill to emulate these resources like the one provided by the WASI team [2].
Regarding SQLite, these builds include libsqlite so you should be able to use it :)
- [0] https://github.com/vmware-labs/webassembly-language-runtimes
- [1] https://wasi.dev/
- [2] https://wasi.dev/polyfill/
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FaaS in Go with WASM, WASI and Rust
Hello salaboy
Of course getting and gems etc gets weird in wasm..
Anyway, thanks to VMware labs for publishing interpreter wasm builds, people can play around. https://github.com/vmware-labs/webassembly-language-runtimes...
Random, but enjoy.
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WebAssembly: Docker Without Containers
Hey! A WasmLabs team member here :). We're planning to port several runtimes as part of our WebAssembly Language Server initiative [1]. Porting things to Wasm+WASI is sometimes challenging. There are some deep-dives in our blog around this topic [2].
[1] https://github.com/vmware-labs/webassembly-language-runtimes...
[2] https://wasmlabs.dev/articles/php-wasm32-wasi-port/
What are some alternatives?
metatype - Declarative API development platform. Build backend components with WASM, Typescript and Python, no matter where and how your (legacy) systems are.
go-pdfium-wasm
wasmtime - A fast and secure runtime for WebAssembly
browser_wasi_shim - A WASI shim for in the browser
whiz - Modern DAG/tasks runner for multi-platform monorepos with live reloading, env management, pipes, and more in a tabbed view.
lade - Automatically load secrets from your preferred vault as environment variables or files, and clear them once your shell command is over.
runwasi - Facilitates running Wasm / WASI workloads managed by containerd
wasmer - 🚀 The leading Wasm Runtime supporting WASIX, WASI and Emscripten
Nuitka - Nuitka is a Python compiler written in Python. It's fully compatible with Python 2.6, 2.7, 3.4, 3.5, 3.6, 3.7, 3.8, 3.9, 3.10, and 3.11. You feed it your Python app, it does a lot of clever things, and spits out an executable or extension module.