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GoodAI Blog
GoodAI is a directory of AI tools where every listing comes with a short demo video. This blog collects guides, comparisons and notes to help you choose the right tool faster.
- AI tools
- 2734
- demo videos
- 40
- categories
- 15
Latest articles
- Guides
7 common JSON errors and how to fix them
Trailing commas, single quotes, comments and four more mistakes that break JSON.parse, with a quick way to find each one.
Nov 2, 2026 · 5 min read - Guides
How to evaluate an AI tool in 30 seconds
A quick checklist for judging whether an AI tool deserves your time, before you sign up for anything.
Oct 28, 2026 · 4 min read - Comparisons
AI chatbots compared: what each one is best at
ChatGPT, Claude, Gemini and friends all chat, but they are not interchangeable. Here is how to pick.
Oct 21, 2026 · 6 min read - Guides
A beginner's guide to AI image generators
Prompts, styles, licensing and cost: the four things to understand before you generate your first image.
Oct 14, 2026 · 5 min read - Product
Why every AI tool needs a demo video
Text descriptions are easy to write and hard to trust. A short clip shows what a product really does.
Oct 7, 2026 · 3 min read