Platform with a functional landing page. Clearer product definition would be the primary improvement to make.
More AI SaaS
5 / 5
Cursor
Cursor's homepage shows real code in a real editor, not a glossy gradient. That choice is the single biggest differentiator from every other AI-IDE marketing site.
5 / 5
Anthropic
The most editorial, least gradient-y website in AI. The cream palette and serif headlines make Anthropic look like a publisher, which suits the safety-first brand.
4 / 5
OpenAI
Cleaner than Google's AI sites and more accessible than Anthropic's, though the homepage struggles to choose between consumer ChatGPT and developer API messaging on any given week.
4 / 5
Perplexity
A "product as marketing" pattern: visitors can search Perplexity from the homepage. That's the only AI site where the conversion event happens before the sign-up.