Experimenting with perspective-based discussions (city,country,global)
Lens-based discussion framing is novel, but posts look like generic Twitter clones.

Unlimited free IP lookups when ipapi and ipinfo.io already dominate this space.
Developers needing IP geolocation for analytics, security, or localization
ipapi · ipinfo.io · ip-api.com
Lens-based discussion framing is novel, but posts look like generic Twitter clones.
Free clone of paid travel apps, but no compelling reason to choose it over Been.
Pretty globe, but Google Maps 3D, Mapbox, and Globe.gl demos already exist.
Clean UI for MTA data, but Citymapper and Transit App already do this better.
Semantic caching proxy when Helicone and Portkey already dominate.
Insecam clone with cleaner UI but same fundamental concept and ethical concerns.