LLM

Ava PLS

Open-source desktop app to run AI language models locally on your computer.

avapls.com

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Quick facts
What is it	Open-source desktop app to run AI language models locally on your computer.
Pricing	Unknown
Platform	Desktop Application
Best for	Experimenting with AI offline, Developing with local LLMs
Domain registered	2023

Data updated Aug. 1, 2026

What does Ava PLS do?

Ava PLS is an open-source desktop application that lets you run large language models directly on your own computer. It provides a complete, ready-to-use graphical interface for llama.cpp, a popular C++ library for LLM inference. This means you can use AI models without sending your data to the cloud, keeping everything private and under your control.

The app is built with a focus on simplicity and efficiency. Its tech stack includes Zig and C++ for the core, alongside SQLite for data, and uses Preact for the user interface. You can download pre-built versions from GitHub Actions or compile it yourself, with an option for a headless mode if you want to run it as a server. It's a straightforward tool that bundles everything you need to get started with local AI.

This tool is ideal for developers and tech enthusiasts who want to experiment with AI models offline, need to work with sensitive data, or prefer to avoid cloud API costs. It's also a great choice for anyone interested in the inner workings of language models and wants a user-friendly way to manage and run them on their personal hardware.

AI inference Developer Tools LLM

#desktop app#language model#llama-cpp#local ai#offline ai#open source

Key features

What makes it stand out

Runs AI models locally on your computer

Batteries-included GUI for llama.cpp

Built with Zig, C++, and SQLite

Open-source with MIT license

Headless mode for server use

Who is Ava PLS for?

Who benefits most from this tool

Experimenting with AI offline

Developing with local LLMs

Running private AI inference

Trust & presence

Domain Domain registered 2023

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