In traditional finance, subscriptions are easy "set and forget" actions. In crypto, they are painful—users must remember to manually sign a transaction every single month for every service. If they forget, their service gets cut off. AgentPay solves this by combining AI natural language intent with smart contract automation on the Arc L1 blockchain. Users simply type a command like "Pay Spotify $10 every month" into our AI Command Bar. Our Natural Language Processing (NLP) engine decodes this intent, and our custom Solidity smart contracts (AgentPayScheduledPayments.sol) handle the recurring execution trustlessly on-chain. We chose Arc for its low fees and native USDC support, which makes micro-subscriptions finally viable in Web3. The project features a zero-friction demo mode that auto-signs transactions to instantly visualize payment flows for users.

News Sphere is an AI-powered web application that redefines how users consume news by delivering a faster, smarter, and more personalized experience. In today’s age of information overload, it can be difficult to filter through countless articles and stay updated with what truly matters. News Sphere solves this by curating news from multiple sources, analyzing content with advanced AI, and presenting concise summaries in an elegant, user-friendly interface. The frontend is built with HTML, CSS, React, Next.js, and TypeScript, providing a modern, responsive, and seamless browsing experience. The backend is powered by FastAPI, ensuring speed, scalability, and reliability. To enrich the news experience, News Sphere integrates the Grok LLM, enabling AI-driven summaries, insights, and contextual understanding of global events. Key features include: AI Summaries – Quick, digestible overviews of lengthy articles. Personalized Feeds – Tailored news recommendations based on user interests. Category Filtering – Politics, technology, sports, health, entertainment, and more. Smart Search – Find news on specific topics or keywords instantly. Modern UI/UX – Smooth navigation and responsive design across all devices. Scalability – Optimized architecture to handle real-time updates and large datasets. News Sphere isn’t just another aggregator—it’s a personal AI news companion. By combining the power of NLP, Grok LLM, and FastAPI with the flexibility of React and Next.js, it creates an ecosystem where users save time, cut through noise, and engage with meaningful stories. Future enhancements will include multi-language support, deeper analytics, and AI-driven trend forecasting. With its blend of cutting-edge AI, robust backend engineering, and intuitive frontend design, News Sphere offers a powerful solution for anyone looking to stay informed in a smarter, faster, and more personalized way.

Climate Policy Maker is an AI-powered platform designed to assist governments, NGOs, researchers, and local communities in creating actionable climate policies. The system integrates LLM APIs with real-time weather and climate APIs to analyze environmental conditions, predict short-term climate changes, and highlight potential hazards such as floods, droughts, heatwaves, or storms. Users can select any region worldwide and instantly receive data-driven climate forecasts, interactive maps, and hazard visualizations. Based on this information, the LLM generates tailored policy recommendations that address local environmental challenges, ensuring decisions are rooted in science and aligned with sustainability goals. One of the key features is the ability to export policies in a professional PDF format, making them suitable for official use by policymakers, universities, or climate organizations. Beyond policy creation, the tool can also be used for urban planning, disaster preparedness, climate education, and sustainability reporting. By combining AI, data visualization, and environmental science, Climate Policy Maker bridges the gap between raw climate data and practical, region-specific strategies to combat climate change.

StreamAI is an AI-powered platform built to revolutionize the way streamers manage their content. With intelligent agents, users can effortlessly handle multi-platform streaming, automatic recording, editing, and highlight generation — no need for local storage. LiveMontage transcribes and translates streams in real-time, tags key moments with timecodes, and uploads directly to chosen social platforms. Gain access to advanced video analytics, AI-generated thumbnails and trailers, and personalized automation tools that adapt to your style. From stream to share, LiveMontage streamlines the entire content lifecycle, letting you focus on creating while AI takes care of the rest.

🕒 Complete the challenge within 48 hours and unlock incredible prizes! 📅 June 13 - June 15 – Participate online, collaborating with innovators and builders to explore a new way of software development. 🌟 Expert mentors will guide you every step of the way. 🤝 Work alone or form a team to build something extraordinary. 💰 $80,000 in credits and prizes! ⏳ Sign up before the Kick-Off Stream to secure your spot!

This is your chance to push boundaries, solve real-world challenges, and create impact at the official hackathon of the RAISE Summit 2025 at one of Paris's most iconic venues: Le Carrousel du Louvre. 📅 July 4–8, 2025 — Collaborate online with a global community of innovators. 🏛️ July 8–9, 2025 — Limited on-site access to the RAISE Summit in Paris (300 participants), exclusively for selected teams. 🏆 July 9, 2025 — Winners will be announced live on stage during the RAISE Summit. 🌟 Expert mentors will guide you throughout your hackathon journey. 🤝 Work solo or build your dream team to create something extraordinary. 💰 Compete for a share of up to $150,000 in prizes. 🔒 Sign up before the Kick-Off Stream to secure your spot!

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!