Plain-English guides to DeepSeek, open models, and cheap ChatGPT alternatives — written by Tom Hill, AI engineer.
DeepSeek matches ChatGPT on most everyday tasks at a fraction of the cost. ChatGPT still wins on polish, features, and specialist work. Here is the full breakdown.
A balanced guide to every serious ChatGPT alternative in 2026 — the genuinely free options, the $5–10 apps, and who each one suits.
DeepSeek is a Chinese AI model family that performs close to premium chatbots at a fraction of the cost. Here is what it is and how to use it without any technical setup.