
Wasmer
QuickJS
Lapce
Kata Containers
OpenCL
PostSharp
Extism is the open source, universal plug-in system. Extend all the software everywhere! Powered by WebAssembly.

ANSYS Fluent
Autodesk Fluid Flow
CFDTool
FEATool Multiphysics
FEATFLOW
COSMOSWorks
OpenFOAM
SimScale CFD is a cloud-based leading CAE platform that offers access to CFD, FEA, and thermodynamics simulation capabilities 100% via a standard web browser.

Which is more popular?
Based on our record, Extism seems to be more popular. It has been mentioned 25 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | extism.org | simscale.com |
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What each product offers, as listed by its team.


No features have been listed yet.
Possible disadvantages
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Extism and Simscale CFD. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Technically WASI 0.1, but I used it (via Extism[0]) to implement a simple login library[1] that works in Rust, Go, and Node. Would be trivial to add other lanugages supported by Extism. Overall I loved the dev experience. [0]:... - Source: Hacker News / 4 months ago
I tinkered with https://extism.org and basically the use case is that they suggest, namely you can extend software in another programming language but without having to setup a container or VMs on the client. They "just" run the code in... - Source: Hacker News / 4 months ago
Check out https://extism.org, it is built for those kinds of use cases. However I think WASI and components could enhance it. - Source: Hacker News / 4 months ago
Tracking Simscale CFD since Aug 2021.
When comparing Extism and Simscale CFD, you can also consider the following products.


ANSYS engineering simulation and 3D design software delivers product modeling solutions with unmatched scalability and a comprehensive multiphysics foundation.
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Application and Data, Build, Test, Deploy, and JavaScript Compilers
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Autodesk Fluid Flow is an industry-leading fluid dynamics software that helps to enhance product performance and reliability.
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Lightning-fast and Powerful Code Editor written in Rust.
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An Easy to Use MATLAB Computational Fluid Dynamics CFD Simulation GUI Toolbox
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