Stavin Fernandes@StavinFern

EchoCare is a smart, AI-driven disease prediction app designed to provide users with rapid, accessible health assessments based on their symptoms. By combining a trained machine learning model with large language models (LLMs) like Together.ai, EchoCare not only predicts the likelihood of various diseases but also offers human-like explanations and health advice. Users can input symptoms through a simple UI and receive real-time predictions, risk levels, and clear, conversational explanations. The app supports features like history tracking, health tips, and optional voice input via OpenAI’s Whisper. The backend is powered by Langflow and Astra DB, enabling seamless data management and future scalability. EchoCare empowers users to make informed health decisions early — reducing risk, improving awareness, and making preventative care more accessible for everyone.

Codemate: Your Coding Companion, Problem Statement: Programming is hard! Even experienced devs get stuck. Traditional resources lack personalized help and timely feedback. Solution: Codemate is an AI-powered chatbot that provides instant, tailored assistance to programmers of all levels. Interactive learning: Ask questions, get explanations, master concepts. Real-time feedback: Get your code checked, fix errors, and learn faster. Personalized guidance: Receive customized recommendations to boost your skills. Debugging help: Troubleshoot errors and get unstuck quickly. 24/7 availability: Codemate is always there to help you code with confidence!

Phase 1: Langflow Workflow Design Create Initial Langflow Workflow: Design the initial workflow diagram, define language selection triggers, and outline actions for initiating AI dialogue. Develop AI Interaction Scripts: Write scripts for the AI to explain basic coding concepts and create interactive visualizations to support these explanations. Integrate AI Feedback Mechanism: Design a feedback system for Llama 3 to analyze user code and develop templates for common errors and improvement suggestions. Phase 2: Llama 3 Integration Prepare Training Data: Compile and preprocess programming tutorials and code examples for training Llama 3. Train Llama 3 Model: Train the Llama 3 model on the prepared dataset and validate its performance, making necessary adjustments. Implement Llama Guard 2: Integrate Llama Guard 2 for code safety and test the system to prevent malicious code injection. Phase 3: Gamification Implementation Design Point System: Define rules for awarding points and implement a point tracking mechanism in the backend. Create Badges and Achievements: Design badges for various achievements and develop backend logic for awarding them. Optional: Leaderboard Implementation: Design a leaderboard interface and implement real-time leaderboard updates. Phase 4: User Interface Development with Streamlit Build User Interface with Streamlit: Design the overall layout using Streamlit and develop front-end components such as text input and buttons. Integrate Langflow and AI Components: Connect the Streamlit frontend with Langflow workflows to ensure smooth interaction between the UI and the AI agent. Implement Interactive Coding Challenges: Create a library of coding challenges for different levels and develop a submission and testing interface in Streamlit.

Join Deriv and lablab.ai for a high-intensity hybrid hackathon where top builders create AI prototypes, demo their work, and get fast-tracked to interviews. When • Sat, Jan 31, 2026- On-Site Pre-Hackathon: Deriv AI Meetup (Dubai) • Fri, Feb 6 - Opening words, Challenge, and Hackathon kick-off. (Dubai) • Sat, Feb 7 - Build and ship your prototype - 12 hours (Onsite +Online) • Sun, Feb 8 - Demos, judging, and next steps for standout teams. (Onsite +Online) On-Site Pre-Hackathon: Deriv AI Meetup Sat, Jan 31, 2026 · 2:00–6:00 PM (GST) · Dubai In-person talks, workshops, team formation, and networking with the Deriv team. 👉 Deriv AI Meetup registration What's in it for you • USD $10,000+ in prizes across categories • Mentors available to unblock you when you're stuck • Fast-track interviews for top performers - skip the queue • Real problems to solve - not toy demos Format • Teams of 1-3 • Hybrid: Dubai on-site or fully remote • On-site spots confirmed after screening Location • One by Omniyat, 24th Floor, Al Mustaqbal Street, Business Bay, Dubai, UAE • Travel and accommodation not provided. Apply now • Spots are limited. Shortlisting begins right after the event.

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!

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!