Stream: general

Topic: Rust to wasm : wasmtime

Khelifa Saif eddine (Apr 27 2023 at 00:45):

hey guys i am trying to convert Rust into wasm by deploying some AI models using tract_tensorflow it seems to work fine and very nicely executed on wasme(r however i think there are lot of models are not supported by tract_tensorflow thus i wanted to use tensorflow crate directly (https://crates.io/crates/tensorflow) however it doesnt seem to build for --target wasm32-wasi i always get an error says : error: unable to find library -ltensorflow_framework , error-linking-with-rust-lld-failed-exit-status-1
anyone has any idea ? or clue may be

Andrew Brown (Apr 27 2023 at 00:49):

Maybe check out https://github.com/WebAssembly/wasi-nn; there's an implementation of this in Wasmtime that you can look at.

Andrew Brown (Apr 27 2023 at 00:50):

• This script demonstrates an end-to-end example: https://github.com/bytecodealliance/wasmtime/blob/main/ci/run-wasi-nn-example.sh
• It compiles this Rust code to use the wasi-nn API: https://github.com/bytecodealliance/wasmtime/tree/main/crates/wasi-nn/examples/classification-example
• And then runs the classification in OpenVINO using this code: https://github.com/bytecodealliance/wasmtime/tree/main/crates/wasi-nn

Khelifa Saif eddine (Apr 27 2023 at 02:22):

Andrew Brown said:

Maybe check out https://github.com/WebAssembly/wasi-nn; there's an implementation of this in Wasmtime that you can look at.

Thank you for your response
i tested wasi-nn i am trying to to run rust using pre-built libraries it without using wasi-nn , tract-rust + wasm to run some tests on wasmtime with pure code

Last updated: Nov 22 2024 at 16:03 UTC