Holospark
Holospark turns your topic to study into a clear, structured course with summaries, tables, quizzes, and an AI tutor that helps you master the topic.
Holospark
Holospark turns your topic to study into a clear, structured course with summaries, tables, quizzes, and an AI tutor that helps you master the topic.
More startups for sale
View MarketplaceFOR SALE
Surfaced
Artificial Intelligence
Surfaced helps websites become AI-readable and AI-recommendable. As more people discover products through ChatGPT, Claude, and other AI assistants, Surfaced analyzes how well a page is optimized for GEO (Generative Engine Optimization). It evaluates content interpretation, site structure, trust signals, technical SEO, and AI visibility, then generates actionable fixes and ready-to-use prompts for Claude, Cursor, and coding agents — all from a single URL in under 30 seconds.
Revenue (30d)
$196
Asking Price
$1.8k
$1.5k
Multiple
0.6x
FOR SALE
AI Text Humanizer
Artificial Intelligence
Transforms AI-generated content into writing that genuinely feels human. Not by swapping words around like every other tool, but through a Human-AI Synergy Engine that actually understands your content before rewriting it. Logic intact. Voice intact. No robotic footprint. Customers love the pricing too, pay as you go, no monthly fees, credits never expire. Writing agencies are already hooked on it and keep coming back.
Revenue (30d)
$3.2k
315%
Asking Price
$25k
$15k
Multiple
0.4x
