Health and wellness APP (not in fitness or anything related to fitness), 100% organic marketing, highly viral and duplicatable content. Low churn relative to consumer wellness apps. A strong annual subscriber mix

Runcrate is a developer-friendly AI cloud platform and GPU provider founded in 2025 that combines raw on-demand GPU infrastructure with an OpenAI-compatible inference API

Social network tool with advanced features

Profitable every month since launch, 23 in a row, at ~93% margins with under $100/mo in costs. Growth is 100% organic from a site built for Google and AI answer engines: zero ad spend, ever. Runs on ~5 hrs/week of support email and a few articles. No chat content leaves the browser, so no data liability. A 23k-member Reddit community of AI power users is included. Upside for a buyer: convert one-time plans into subscriptions, switch on paid ads, and add the next AI assistant on existing rails.

AutoSubtitles is a web-based AI transcription and subtitling tool that automatically generates accurate captions and subtitles for video files. Users upload a video, and the service transcribes the audio using AI to produce a downloadable subtitle file (SRT/VTT) or burned-in animated captions. It is offered as a free tool with optional paid plans for extended usage, targeting content creators, educators, marketers, and businesses who need fast, accurate subtitles without specialist software.