Sarah Aamir@SarAami

Managing recurring bills in today’s fast-paced world can be stressful and time-consuming. People often forget due dates, face late fees, or struggle across multiple payment platforms. NexaPay addresses these challenges by combining conversational AI, blockchain automation, and secure digital payments to deliver a truly hands-free bill management experience. Built on the Arc blockchain, NexaPay allows users to interact naturally via chat to check bills, receive smart reminders, and make instant payments in USDC a stable digital currency. Its conversational agent understands context, retrieves bill details, and confirms user intent before executing transactions, ensuring both convenience and security. Through Circle Arc’s developer-controlled wallet sets, each transaction is cryptographically secure, transparent, and auditable. NexaPay also uses intelligent scheduling and alerts, notifying users of upcoming due dates and executing payments automatically upon confirmation. Beyond automation, NexaPay leverages Retrieval-Augmented Generation (RAG) to analyze bill documents via OCR and AI embeddings, enabling precise responses to queries like “What is my total electricity charge for December?” By merging AI reasoning with trustless blockchain payments, NexaPay transforms bill management into a faster, safer, and fully autonomous process, redefining the future of personal finance.

Aethros is a revolutionary healthcare web application that addresses one of humanity's greatest challenges: healthcare inequality affecting 3.5 billion people worldwide who lack access to specialist medical care. Our solution leverages Coral Protocol's multi-agent architecture to create an intelligent healthcare ecosystem that delivers World Health Organization-quality diagnostics using only basic web browsers and smartphone cameras. Our implementation showcases Coral's vision of collaborative AI agents working together to solve complex real-world problems. Each healthcare agent is discoverable through Coral Registry, enabling other developers to build upon our medical AI components while contributing to a growing ecosystem of healthcare solutions.

Join the next edition of our flagship AI hackathon — now featuring Google, AppliedAI, and Qdrant as official partners, with over $45,500 in prizes and exclusive partner challenges. After an incredible launch earlier this year, we’re back with the next edition of our AI hackathon series leading up to the /function1 AI Conference & Exhibition in Dubai. Tap into the power of AI to innovate, build, and take your AI skills to the next level in this high-impact hybrid experience. 📅November 14–19, 2025 • Nov 14–18: Collaborate and build online with AI enthusiasts from around the world. All projects must be submitted by end of day on November 18 • Nov 18 (Dubai): An exclusive on-site build day at Festival Arena Dubai for selected participants. • Nov 19 (Dubai): Live on-stage pitching & winners announcement at the /function1 Conference. 🌟 Get support from expert mentors throughout. 👥 Go solo or team up. 📍 Please note: On-site participation is by invitation only. Travel and accommodation will not be covered for selected participants. Further details will be shared with those accepted. 🧑🏻‍💻 Secure your spot now—sign up before the Kick-Off Stream!

In this hybrid hackathon powered by Arc, developers will build the next generation of payment systems using AI + Arc with USDC. Explore a world where AI agents can understand natural language, automate financial actions, and move money with precision. From DeFi to digital content and real-world assets, this is your chance to shape the future of intelligent finance. 📅 October 27 – November 9, 2025 • Oct 27 – Nov 8 (Online Phase) – Collaborate and build with developers and AI innovators from around the world. All projects must be submitted by end of day on November 8. • Nov 8 (New York City – On-site Build Day) – Selected participants will be invited to an exclusive in-person session to refine their projects and connect directly. • Nov 9 (New York City – Live pitching & Awards) – Live pitching sessions to a panel of judges and investors, followed by the official winner announcement. 📍 On-site Venue (Nov 8–9): Babe Ruth Room, Jay Conference Chelsea 159 West 25th Street, New York City, USA 🧠 Get guidance from blockchain and AI experts throughout the event. 🤝 Go solo or team up — it's your flow. 🏆Compete for $10,000 in USDC prizes. 📍 On-site participation is by invitation only. Travel and accommodation expenses will not be covered. 🧑🏻‍💻 Secure your spot now — sign up before the Kick-Off Stream!

Join the Internet of Agents Hackathon to build real-world, rentable agents using Coral Protocol and Solana-powered payments. 📅 September 14–21, 2025 Sept 14–21: Build online with global innovators. Submit projects by the deadline. Sept 20 (NYC): On-site build day at Solana Skyline (invitation only). Sept 21 (NYC): Live pitches, networking, and winner announcements. 🧠 Mentorship from experts and Coral specialists throughout. 🤝 Participate solo or in teams. 📍 Travel and accommodation not covered. 🚀 Sign up now to secure your spot before the Kick-Off Stream!