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@litertjs/model-tester
Advanced tools
Model Tester runs your LiteRT models in the browser using LiteRT.js on both WebGPU and Wasm. It helps catch issues with the model before you start writing code.
Model Tester runs your LiteRT models in the browser using LiteRT.js on both WebGPU and Wasm. It helps catch issues with the model before you start writing code.
A good first step in running a model on LiteRT.js is to test it in Model Tester. Model Tester exposes compatibility issues and unsupported operations before you begin writing code for your model pipeline.
Model Tester compares the output of running the model on Wasm CPU to the output of running on WebGPU to ensure your model has the same outputs on both accelerators.
Model Tester benchmarks your model on WebGPU and Wasm CPU so you can see if it performs well enough for your application.
Install Model Tester with npm i @litertjs-model-tester
. Then, run it with npx model-tester
. It will launch a local server that hosts the model tester site.
Model Tester supports the following CLI options:
$ npx model-tester --help
usage: model-tester [-h] [--public] [--port PORT] [--open]
LiteRT.js Model Tester
optional arguments:
-h, --help Show this help message and exit
--public Host the model tester publicly. By default, only connections from localhost are allowed.
--port PORT
--open Whether to open Chrome. Defaults to true
Model Tester is part of the LiteRT.js monorepo, so you should first build the
monorepo by running npm run build
in the root directory (../../
relative to
this directory). Then, you can return to this directory and run npm run dev
to
run the devserver.
FAQs
Model Tester runs your LiteRT models in the browser using LiteRT.js on both WebGPU and Wasm. It helps catch issues with the model before you start writing code.
The npm package @litertjs/model-tester receives a total of 5 weekly downloads. As such, @litertjs/model-tester popularity was classified as not popular.
We found that @litertjs/model-tester demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 3 open source maintainers collaborating on the project.
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