Rhubarb
Rhubarb Ltd
Rhubarb is an independent practice for founders in product, crypto, and AI. Deep in a few problems, not spread across many.
- Product leadership. Strategy, discovery, and roadmap — from zero-to-one to scaling — plus the hands-on direction to take a team from idea to shipped.
- Crypto & onchain. Tokenomics and mechanism design, DeFi protocol strategy, onchain data, and due diligence for funds — grounded in how these systems behave under real capital, not the whitepaper version.
- Applied AI & engineering. Agents and multi-agent systems, LLM pipelines, and the automation around them — with the technical direction to actually ship it.
Tell us the shape of the problem and the timeline. We reply to everything.