"Real-time" needs defining on the landing page - funding rounds, hiring signals, product launches? That's the first thing a paying customer asks before committing.
Scored output is a good UX choice. But showing what feeds the score (TAM, search trends, competitor density) would make it trustworthy rather than just convenient.
The "build what people want" tagline blends in. The sentiment analysis angle is actually the differentiator - passive signal pulling vs. running studies is a distinct use case. Lead with that.