Signal: Use AI

Signal: Use AI Use AI is a multi-model AI chat aggregator providing access to GPT-5, Claude, Gemini, and 25+ LLMs for $29.99/month with unlimited model switching, deep research mode, and file analysis. The $1 trial dramatically lowers conversion friction. Key Metrics: 14.6M monthly visits, MoM growth +94%, pricing $29.99/month, $49.99/quarter. Founded 2024 in Delaware. Why It Matters: Users don't want to manage 5 AI subscriptions. Use AI's business logic is simple: bulk API discounts resold below original prices (GPT-5 Pro = $200/month vs. Use AI at $29.99). The technical barrier is minimal, but early movers are building SEO/traffic moats. Opportunities: ① Vertical-industry specialized editions (legal/medical) ② China-market model aggregator ③ Enterprise team edition with permissions and usage monitoring