Open-source LLM application development platform that combines AI workflows, RAG pipelines, agent...Open-source LLM application development platform that combines AI workflows, RAG pipelines, agent...
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Open-source LLM application development platform that combines AI workflows, RAG pipelines, agents, model management, and observability to help teams build and deploy production-ready AI applications.
Ledger — AI CFO Platform
Ledger is an AI platform that acts as an always-on Chief Financial Officer for founders — connecting to accounts, learning cash rhythm, and surfacing risks before they become real problems. I designed the full landing page.
My role: UI/UX Design
Scope: Landing page
Financial tools for founders usually feel either cold (dashboards) or intimidating (accounting software).
For Ledger, we borrowed from old-world institutional finance instead — serif type, oil-painting textures, classical architecture — so an AI CFO feels like real authority, not another app.
I’ve been razzmatazzing and flibbertigibbeting with Claude Code and somehow ended up with a new yels.dev.
It finally feels like me: simple on the surface, slightly complicated underneath, and very much alive.
You can see who I am, what I do, the work behind Herodot, RaptorLabs, CyberLink Security and Solmint, plus a selection of projects I’ve built across AI, cybersecurity, Web3, product systems, education, archives, and experimental digital spaces.
The simple-on-the-surface, layered-underneath idea comes through so clearly in the presentation. I especially like how the project archive turns the site into something to explore rather than just a résumé of links.
Built this over a weekend as an experiment with AI-assisted design and development.
Duo Case is an absurd concept for turning two iPhones into a very unofficial foldable iPhone. The goal was to see how far AI could accelerate the process while keeping creative direction, design decisions and final execution in human hands.