In this video I’m stress-testing the best AI slides tools heading into 2026: Manus vs. Lovable vs. Gamma. I show you a presentation I generated with basically one prompt plus a couple of brand inputs (logo/domain, a simple gradient vibe, a font, and two reference images) — and in about a minute I’m getting surprisingly polished layouts and visuals. The big idea is you don’t start with “perfect slides.” You start with fast drafts, then iterate: screenshot, prompt, screenshot, prompt until the design and hierarchy are dialed in. Then I compare the tools honestly. Manus is currently beating everyone for visual slide design — the graphics, depth, and overall “wow” factor are on another level, which matters because most people learn through visuals. Lovable can still create clean, engaging presentations (and I love the animations and simplicity), but it’s not as strong on graphics. Gamma is useful for quickly turning docs/text into slides, but I don’t recommend it if your goal is high-end visual design. My real takeaway: it’s not just prompting — it’s connecting the right tools together to get the outcome you want, without drowning in a million apps.