tonik

Tonik is a design studio focused on early-stage founders, offering brand and product design services from zero to one. Trusted by 200+ YCombinator and Speedrun founders, the studio covers product design, web design, branding, no-code development, and engineering. Tonik positions itself as a partner for startups moving from MVP to product-market fit, working across AI, dev tools, biotech, fintech, and climate tech verticals. The studio uses tools including Figma, Webflow, Framer, React, and Supabase. Notable case studies include work for Segment, LangChain, Supabase, LlamaIndex, Chili Piper, and Form Bio. Tonik also operates a seed fund and pre-seed sprint offering for founders.