What is Open Source AI?
TL;DR
AI models whose weights and code are publicly available for anyone to use, modify, and redistribute.
Open Source AI: Definition & Explanation
Open Source AI refers to AI models whose weights (parameters) and source code are publicly released, allowing anyone to download, use, modify, and redistribute them. Notable examples include Meta's LLaMA series, Mistral's model lineup, Stability AI's Stable Diffusion, and Google's Gemma. Open source models can run locally without relying on cloud APIs, offering benefits in privacy, customization, and cost savings. Tools like Ollama make it easy to run LLMs on personal computers. Hugging Face serves as the primary platform for sharing open-source models, hosting hundreds of thousands of them. An increasing number of companies are fine-tuning open-source models as a base to create models specialized for their own business needs.