Carl Vincent Kho@Charvalton

Recall turns first-person recordings, like footage from smart glasses, into a memory you can ask questions. You can ask "When was I fixing my bike?", "What was I doing before I started coding?" or "Where did I leave the wrench?", and Recall answers with a timestamp and the video clip or frame that backs it up. Everything runs locally. FFmpeg samples each video at 2 frames per second using its real timestamps. Grounding DINO Tiny finds objects and hands, and RelateAnything works out how they relate, for example holding, on, or beside. A tracker links sightings over time. From those sightings, rules build activity episodes and object states, and all of it is stored in SQLite. A FastAPI backend and a plain web UI answer questions from that data. We built it to be honest. Location answers say "last seen" and never claim to know where something is now. If a question is ambiguous or a recording failed to process, Recall says so instead of guessing. It never uses upload time as a stand-in for capture time. There is no cloud inference and no API key.

Health Passport AMD is a privacy-first digital medical record wallet for people whose health history is scattered across paper documents, hospital portals, and camera rolls. The system takes multimodal inputs like prescriptions, lab reports, and medical receipts, runs structured extraction on AMD cloud GPUs, and converts them into a normalized health record. Instead of stopping at OCR, it adds a lightweight agentic layer that reconciles medications, flags missing follow-ups, and writes timeline-ready summaries into a patient-owned health memory system. The goal is continuity, not diagnosis. Most health document tools can scan a file, but they do not help the user keep an accurate, usable record over time. Health Passport AMD focuses on the part that actually matters in real life: turning one more blurry medical document into a record that can be carried across doctors, clinics, and countries. This project builds on a prior version of Health Passport that was externally validated in the Qualcomm x Nexa on-device bounty, but this AMD version is a new build centered on multimodal throughput, structured reconciliation, and cloud GPU workflows on AMD infrastructure.

The decline of critical thinking has led to increased division in the world, and social media algorithms exacerbate this by limiting exposure to different perspectives in favor of sustained attention and increased revenue. Short-form content like TikTok encourages acceptance of information at face value and hinders the development of new leaders who require holistic information to make informed decisions. To address these issues, our approach focuses on three core features: objective summarization using AI, presenting points for and against each issue, and using custom thumbnails to grab reader attention. Our technical architecture comprises three parts: gathering news data using NewsAPI and sentiment analysis, using OpenAI's GPT-3 API to fine-tune a model for objective summary generation, and using Firebase and Heroku to store and host the content. We have validated our approach with PhD professors and high-performing international students, who find it The decline of critical thinking has led to increased division in the world, and social media algorithms exacerbate this by limiting exposure to different perspectives in favor of sustained attention and increased revenue. Short-form content like TikTok encourages acceptance of information at face value and hinders the development of new leaders who require holistic information to make informed decisions.

🌎 Hybrid Hackathon | 💻 Online Build: 3–8 November 2026 | On-site Phase: 8 November 2026 📍 On-site Venue: Pierpont Place 163 W Pierpont Ave, Salt Lake City, UT 84101, USA ✨ Please note that travel and accommodation are not covered.

🌎 Online Hackathon | 💻 Online Build: Sept 26 - Oct 5, 2026 A virtual, global hackathon. Build from anywhere in the world. Dark Factory is the official hackathon of WeAreDevelopers World Congress North America, presented by BAND, but you don't need to be in San Jose to take part. For one week, you build a software factory in BAND Desktop: a band of coding agents that plans work, implements it and checks its own results. 🎟️ Bonus for sign-ups: you are eligible for a free ticket to WeAreDevelopers World Congress North America in San Jose (Sep 23–25). If you do go, stop by the BAND booth: a surprise is waiting for you.

🌎 Hybrid Hackathon | 💻 Online Build: September 10–16, 2026 | 📍 On-site: September 15–17, 2026 The official hackathon of AI Infra Summit — co-organized by Kisaco Research and lablab.ai. Build production-grade AI applications on the modern AI infrastructure stack, alongside 8,000+ attendees, researchers, founders, and infra leaders. 📍 On-site Venue (September 15–17): Santa Clara Convention Center 5001 Great America Pkwy, Santa Clara, CA 📍 On-site participation is by invitation only. Travel and accommodation expenses will not be covered.

Grab your ideas, spin up compute, and start building what’s next! Start with $100 in AMD Developer Cloud credits and begin building right away. Get access to hands-on tutorials, workshops, and curated learning resources to help you build faster and go further. To unlock credits and join the hackathon, sign up for the AMD AI Developer Program. 🤝 Go solo or team up — ship something real. 💰 $21,500+ total prize pool & 1 × AMD Radeon™ AI PRO R9700 GPU up for grabs. 📍 On-site Venue (May 9-10): MindsDB SF AI Collective 3154 17th St, San Francisco, California, USA 📍On-site participation is by invitation only. Travel and accommodation expenses will not be covered. 🧑‍💻 Developers, builders, and innovators - bring your boldest ideas and let’s turn them into real AI systems on AMD.