Belweave Triad: Capped AI model access for builders, no surprise bills

Hey Product Hunt! We built Triad because using frontier AI models as a builder can get weirdly hard to budget. You want fast access, good models, and OpenAI-compatible tooling, but you also want a real ceiling so experiments do not quietly become a giant bill. Triad is our attempt to make that simpler: one gateway endpoint, one API key, monthly included usage, and a hard cap with no overages. It is built for developers using coding agents, CLIs, and OpenAI-compatible clients who want predictable access without constantly watching spend. The approach evolved from “can we route models cleanly?” into “can we make the whole experience feel safe enough to actually use every day?” That pushed us toward usage tracking, key management, prompt caching, and clear subscription limits from day one. We are launching founder access first, so we would love feedback from people building with agents and model-heavy workflows.