Issues

• Add async component model support

  bytecodealliance/wasmtime-py#333 · Filter by author chaynabors opened on Apr 6, 2026

• why the demo file permission do not act

  bytecodealliance/wasmtime-py#329 · Filter by author yuzhimin123 opened on Mar 23, 2026

• Using a separately-packaged libwasmtime

  bytecodealliance/wasmtime-py#323 · Filter by author bollwyvl opened on Dec 11, 2025
  4

• SharedMemory Not usable in pythonAPI

  bytecodealliance/wasmtime-py#318 · Filter by author xavierYou opened on Nov 18, 2025
  7

• Check for 64-bit platform is incorrect

  bytecodealliance/wasmtime-py#313 · Filter by author DamianReeves opened on Nov 6, 2025
  2

• Better type support with components

  component-modelwasmtime c-api
  bytecodealliance/wasmtime-py#312 · Filter by author alexcrichton opened on Nov 5, 2025

• Reimplement bindgen for components

  component-model
  bytecodealliance/wasmtime-py#309 · Filter by author alexcrichton opened on Nov 5, 2025
  1

• Type mismatch in signature of wasmtime._value._unintern()

  bytecodealliance/wasmtime-py#303 · Filter by author moreati opened on Oct 27, 2025
  3

• GC features

  wasmtime c-api
  bytecodealliance/wasmtime-py#283 · Filter by author philzook58 opened on Jun 6, 2025
  1

• Current state of Android support?

  bytecodealliance/wasmtime-py#278 · Filter by author anderspitman opened on May 1, 2025
  26

• Make bindings threadsafe

  bytecodealliance/wasmtime-py#254 · Filter by author alexcrichton opened on Oct 21, 2024

• Wasmtime-py and randomness

  wasmtime c-api
  bytecodealliance/wasmtime-py#244 · Filter by author whitequark opened on Jun 29, 2024
  10

• When used with ComponentizeJS output, wasmtime.Module.from_file is extremely slow and not configurable

  performance
  bytecodealliance/wasmtime-py#217 · Filter by author whitequark opened on Apr 3, 2024
  7

• performance: calling python from wasm is too slow

  performance
  bytecodealliance/wasmtime-py#140 · Filter by author muayyad-alsadi opened on Apr 5, 2023
  1

• optimize time wasted in passing argument and fetching return

  performance
  bytecodealliance/wasmtime-py#137 · Filter by author muayyad-alsadi opened on Mar 21, 2023
  7

• is preopen_socket not supported in wasmtime python sdk?

  wasmtime c-api
  bytecodealliance/wasmtime-py#133 · Filter by author kmehant opened on Mar 1, 2023
  1

• WASI preopen_dir holds on to Windows resource

  bytecodealliance/wasmtime-py#132 · Filter by author thewtex opened on Feb 27, 2023
  7

• Performance questions

  performance
  bytecodealliance/wasmtime-py#96 · Filter by author alexprengere opened on Sep 22, 2022
  9

• Add examples that call a complex pre-compiled library

  bytecodealliance/wasmtime-py#67 · Filter by author simonw opened on Aug 26, 2021
  4