# I started Tyndall AI > Source: > Published: 2026-08-10 08:04:06+00:00 I'm building [Tyndall AI](https://tyndallai.com) on my own. The name comes from the Tyndall effect. My chemistry teacher explained it once, and it stuck with me, so I used it. I haven't decided yet whether to focus on image or video. Both are interesting, so for now I'm shipping both. There's one thing I really want to build: a tool where you can line up different models and compare them in one click. I couldn't find a good one. A lot of comparisons are just numbers. You barely see the actual images or videos. So you still don't know how your own prompt will look. That's what I'm experimenting with first. If you have thoughts, tell me. PS. I'm not great at writing, but I'll try to explain things clearly!