Niche

Niche is editorial intelligence, not another text generator. Most AI writing tools start from a blank prompt and ask you to know what to say; Niche starts from the sources. It continuously monitors the primary material that actually moves stories in your space — SEC filings, legislation, Wikipedia momentum, niche forums and communities — and surfaces the emerging narratives that other writers haven't picked up yet. Every angle is ranked by editorial tension (how contested, fresh, or under-covered it is) and comes with the underlying evidence linked, so every claim traces back to a real source rather than a model hallucination. Once you pick an angle, Niche turns one idea into a piece that is genuinely native to each platform: a LinkedIn post, an X thread, an Instagram caption, a long-form essay — each written in your own brand voice, not the same paragraph reflowed five times. It's also agent-native: you can run the entire workflow from Claude or Cursor over MCP, or stay inside the web app, and connect directly to social platforms to publish. The free tier ships with 2,000 trial credits, so you can pressure-test it on your own beat before paying anything.