open source AI

Open source AI vs proprietary AI compared: what licenses allow, how far the capability gap has narrowed, and when self-hosting actually beats a paid API.

Cline is a free, open-source VS Code extension that turns the editor into an autonomous AI coding agent. How it works, pricing, and when to use it.

Mistral AI is the Paris lab racing to give Europe its own frontier LLM. How its models, open-weight strategy, and ASML-backed funding compare to US rivals.

Hugging Face hosts open AI models, datasets, and demos. How the Hub, Transformers, Spaces, and Inference Endpoints work, and Nvidia's $12.93B deal.

Stable Diffusion is an open-weights text-to-image model released in August 2022. See how latent diffusion works, how versions differ, and what lawsuits say.

DeepSeek R1 is an open-weights reasoning model released January 2025 that matched OpenAI o1 and triggered a $589B Nvidia stock drop.

Llama 4 is Meta's April 2025 open AI family — Scout, Maverick, and the shelved Behemoth — with native multimodal input and a 10M-token context window.