Jacaranda Browser - Generative UI Global Hackathon: Agentic Interfaces
AI Tinkerers - San Francisco
Hackathon Showcase Finalist

Jacaranda Browser

Team led by a PhD HCI researcher and ex-Microsoft/AWS engineer specializing in GenUI, React/Next.js, and AI-driven adaptive interfaces for creative digital wellbeing.

1 member Watch Demo

Jacaranda is an experimental browser runtime for a malleable, portable, and end-user programmable build with A2UI, CopilotKit MCPApps. Instead of treating websites as fixed applications, Jacaranda decomposes web experiences into movable features and interactive components that users can rearrange, combine, and extend into personalized workflows. The system explores a future where users are no longer constrained by platform-defined UX patterns, but can dynamically reshape browsing experiences around their own goals and attention. By enabling cross-page component portability, adaptive workflows, and runtime interface composition, Jacaranda reimagines the browser as an intelligent, user-centered workspace for tasks such as shopping comparison, media exploration, summarization, note-taking, and beyond.

Anthropic CopilotKit Google DeepMind OpenAI