Divyansh Kumar@divyanshkumar

Nigeria's informal sellers including online vendors, market traders, side-hustlers, can't get buyers to pay upfront, because there's no shared trust layer between strangers. Nearly every transaction defaults to cash on delivery, and a single refused delivery erases days of margin for a seller who can least absorb it. FairPrice fixes this without asking sellers to leave the tools they already use. A seller generates a payment QR or link from a dashboard or directly inside WhatsApp. The customer pays, funds are held in escrow, and they release the moment delivery is confirmed, no trust required on either side. Behind this sits ZEMA 360, our autonomous commerce agent layer. Its core AI flows, product listing generation, price intelligence, and the Ziva customer assistant, run on Qwen 3.7 Plus (Alibaba), served through Fireworks AI on AMD Instinct GPUs, as the primary inference path in production. This is orchestrated with UiPath Maestro for fulfillment workflows and human-in-the-loop approval on high-value payouts over WhatsApp, with zero human operator watching every transaction. This isn't infrastructure built for a hackathon demo, it's running in production right now, processing real payments for real Nigerian sellers, since before this hackathon started. We're live since May 2026, before any paid acquisition: over a dozen active sellers, 1k+ real users, real orders, and real GMV moving through escrow, on AMD-hosted inference doing the actual work of pricing and fulfillment, not just decorating a README.

🌎 Online Hackathon | 📅 August 3–10, 2026| 💻 Powered by native.builder The official native.builder hackathon, hosted by NativelyAI and lablab.ai. Join founders, developers, designers, and builders to create real AI-native applications powered by native.builder: from idea to deployed product, fully in the cloud. 💻 This hackathon is fully online. No travel required.

🌎 Hybrid Hackathon | 📅 October 19–20, 2026 | 📍 RAI Amsterdam + Online The official hackathon of AI & Big Data Expo Europe, organized by TechEx Events and lablab.ai. Build AI applications and agents across AI, cybersecurity, cloud, IoT, automation, edge computing, digital transformation, and data infrastructure, then showcase your project live at one of Europe's largest enterprise technology events. 📍 Please note: If approved for the on-site experience, you’ll also have the opportunity to showcase your project live. Travel and accommodation will not be covered.

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