Bach Dep Trai@bachkane7198

https://alphasign.trade/ AlphaSign is a multi-agent financial intelligence system built for the Band of Agents Hackathon, using Band as the live coordination layer between four specialized agents rather than as a notification channel bolted on afterward. A user submits a single ticker, and Band routes that ticker into a structured, sequential handoff: the Narrative Analyst researches news, source reliability, and catalysts, then hands a quantified research lens to Signal Processing, which computes returns, volatility, beta, and idiosyncratic volatility before passing state to Latent State, which applies Kalman-filter regime detection to flag trend shifts. Each agent shares structured context and task state through Band messages and mentions rather than a shared database, making the agent-to-agent handoffs themselves the core workflow, not a side effect of it. Once the loop completes, an Executive agent synthesizes the full multi-agent transcript into a structured PDF report with a direct hypothesis verdict. A Next.js dashboard streams the live transcript, per-agent lanes, and the rendered report in real time over Server-Sent Events, so the collaboration between specialized agents is visible and auditable rather than hidden behind a single chat response, turning unstructured market narrative into a coordinated, evidence-backed investment thesis.

📅 June 12–19, 2026 • June 12: Kick-off Stream • June 12–19: Online Build Phase • June 19: Project Submissions Ends 🌍 Fully online hackathon. Join and build from anywhere in the world. 🤝 Build practical enterprise workflows where AI agents communicate, coordinate, exchange context, and complete work together. 🧠 Powered by Band and Codeband, built for collaborative AI systems and agent orchestration. 🏆 Prize Pool: $10,000+ 🧑‍💻 Apply now to build the next generation of enterprise multi-agent systems.