AICI

What it is

AICI is an open-source tool designed to facilitate the deployment and serving of large language models (LLMs) using WebAssembly (Wasm). Written in Rust, it leverages Wasmtime for efficient model inference and serving. AICI supports a variety of LLM frameworks and is particularly suited for environments where performance and portability are critical. The tool is actively maintained with a growing community of contributors.

Utilizes WebAssembly for efficient and portable AI model serving.

When it fits — and when it doesn’t

Known weaknesses

Each one links to the public issue, changelog or docs page it came from, where we have one.

1. 01

   Emerging tool

   Created in 2023 and still in early stages of adoption.

2. 02

   Rust dependency

   Primarily written in Rust.

What it does well

• Cross-platform compatibility

  Utilizes WebAssembly for model serving.

• High performance

  Written in Rust and uses Wasmtime for efficient execution.

• Active community

  Over 2000 stars and 10 contributors on GitHub.

Pricing

Free tier

Yes

Paid from

—

Model

N/A

Enterprise plan

No

Pricing last confirmed Oct 4, 2026.