# `nanowasm`, a tiny WebAssembly/Wasm interpreter

**This project is still unfinished and is not meant for production use.**

This project aims to provide the most minimal Wasm interpreter possible in
strictly portable ISO C99. It can run one or more Wasm applications
concurrently, without threading.

## Features

- Portable, ISO C99 implementation.
- Asynchronous interface, allows to run multiple applications concurrently.
- Suitable for resource-constrained devices.
- Does not require dynamic memory allocations.

## What `nanowasm` is not

As opposed to other interpreters, `nanowasm` prefers lower memory usage
rather than run-time performance. Therefore, it should not be unfairly
compared _performance_-wise against other interpreters.

## How to build

Use the conventional process in CMake projects:

```
cmake -B <dir>
cmake --build <dir>
```

## Examples

A minimal example is provided on [`test/main.c`](./test/main.c).

## License

```
nanowasm, a tiny WebAssembly/Wasm interpreter
Copyright (C) 2023-2024  Xavier Del Campo Romero

This Source Code Form is subject to the terms of the Mozilla Public
License, v. 2.0. If a copy of the MPL was not distributed with this
file, You can obtain one at https://mozilla.org/MPL/2.0/.
```