Beginner · Fundamentals

Open-source Model

Visual diagram · (in preparation) · Math · (in preparation) · Worked example · 3 difficulty levels.

TL;DR. An AI model whose code, weights, and sometimes training data are publicly accessible, allowing for inspection, modification, and redistribution.

Technical Definition

An AI model whose code, weights, and sometimes training data are publicly accessible, allowing for inspection, modification, and redistribution.

How it works

Open-source models drive innovation by fostering collaboration, transparency, and rapid iteration within the AI community. They allow researchers and developers to build upon existing work, scrutinize model behavior, and customize solutions for specific needs. Popular examples include Llama 2 and Stable Diffusion, which have significantly democratized access to powerful AI technologies.

Related Concepts

• Proprietary Model — An AI model, often highly performant, developed and owned by a specific entity, with its internal workings and weights kept confidential.
• AI Ethics — A field studying the moral principles and values that should guide the design, development, and use of artificial intelligence.