What people are asking to be built
Sonar is a demand signal scanner that monitors 18 subreddits and Hacker News for posts where people describe tools, apps, and services they wish existed. Each signal is scored 0–100 by real demand — upvotes, comments, and willingness-to-pay phrases.
Top signals right now
View all →a guy i talked to makes $14K/month from an app that sends invoice reminders to plumbers. he found the idea in a reddit comment section. here's the actual playbook
For anyone who's looking for an Alternative to Myrient, there's a good one
Announcement: Temporary LLM Content Ban
Fake It Until You Break It: The End Of Non-Technical Managers In Software Engineering Dawns
Sell me your Saas in one sentence!
Google Is Closing Android. 37 Orgs Are Fighting Back | Techlore
Started a weird side hustle… accidentally made it work
I make $500/month selling PDFs on Etsy and each product takes me maybe 4 hours
Sources
Sonar monitors 18 curated subreddits including r/startups, r/SaaS, r/selfhosted, and r/programming. Plus Reddit global search and Hacker News via the Algolia API. New signals every 4 hours.
Scoring
Each signal gets a 0–100 demand score combining upvotes, comment count, recency, and willingness-to-pay indicators like “I'd pay for this” or “take my money.”
Classification
Every signal is classified into 3 types: Solution Request (someone looking for a tool), Pain Point (frustration with the status quo), or Money Talk (discussing willingness to pay).