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PrismLines

2026 · Hackathons · NexHacks · Best UI/UX · Builder

PrismLines won Best UI/UX (add-on track) at NexHacks. It is an end-to-end Polymarket assistant: agents research a topic, frame risk like TradFi, and let you draw lines between markets to build parlays.

Contributions

  • Orchestrated research and strategy agents in LangGraph with schema-validated handoffs.
  • Designed the visual parlay builder so multi-leg bets are drawn as connections, not forms.

Outcomes

  • Best UI/UX — Add-on Track at NexHacks (Carnegie Mellon).

LangGraph · OpenAI · Polymarket · Tavily · React · TypeScript · Supabase