I got curious about what people actually whine about online, so I scraped Bluesky for pain-point posts and I’m filtering them for potential software ideas. The app runs each through AI to summarize the pain point and give an app-fit score. Nothing super technical or magical, just a fun experiment. It’s a rough first iteration and absolutely not perfect. I’m just playing with it while I have some free time and wanted to see if it leads to any interesting sparks for anyone here. If you think it’s dumb, say so. If you think it’s cool, tell me why. If you have suggestions, even better. [ideafinder.xyz](ideafinder.xyz)

Let’s use this community right - help each other validate ideas, whether they’re just concepts or already live. Drop your idea in the thread (with or without a link), and the rest of us will tell you what we think. I'll go first: I'm working on a tool called [**Signal Harvester**](#) that finds people in TikTok and Instagram comment sections who are already talking about their problems or interests - like under niche influencers or product pages. The idea: If you're selling a journaling app and someone comments, “What do you use for journaling?” - the tool helps you spot that, and reply or DM with your product. Like some tools that already use Reddit or LinkedIn to find buying intent - but for IG and TT. Still in waitlist phase. Curious what you think: * Is this something you'd use? * Any other use cases come to mind? Now post your own idea! Let’s validate each other’s stuff. (Don't worry about getting your idea stolen - most people don’t even build their own ideas.)

I know this sub is mostly for sharing projects that are already built - but I think it could also be a great place to validate (or kill) early ideas. Let’s make this a feedback loop (and possible avoid someone to spend months on something with no legs) I’ll go first: I’m working on a tool called [Signal Harvester](signalharvester.com) \- it’s a tool that helps you find potential customers in **TikTok and Instagram comment sections**. You plug in influencers or niche creators in your space, and it scans their comments for people asking questions, sharing problems, or expressing interest - like: \* “What do you use for journaling?” \* “I can never find a sweeter that fits me that well” \* “Thanks for sharing this, i've been improving my home workouts a lot” Then you can reply or DM with your product as the solution. It’s like how people use Reddit or LinkedIn for lead gen - but tailored for IG and TT. The landing page is live with a waitlist. Would love to hear what you think - is this useful, or totally off? \-- Now drop your own project below and I’ll give feedback in return! Let’s build real things and pressure-test the ideas early :)