Everything I've built, from AI agent infrastructure to blockchain experiments. Recent work focuses on agents, RAG, and ML systems.
Contributed to the open-source AI agent framework (67k+ stars). Proposed and implemented two-token architecture for agent security - agent gets narrow permissions, resolver keeps broad ones.
Agentic document search using a ReAct loop that reasons about what to read instead of relying on vector similarity. Small embedding model (90MB), agent reasoning compensates. 50% latency reduction over naive RAG.
Fine-tuned DeBERTa on ~51k examples for prompt injection detection. Deployed to Hugging Face in 16-bit and 8-bit variants. 3.33ms CPU / 0.44ms GPU inference.
Intelligent property search agent that automates house hunting in Nairobi. Uses browser automation and vision AI to search, filter, and evaluate rental properties based on natural language queries.
Low-resource language model fine-tuned on Kikuyu using LoRA. Demonstrates scalable, accessible language AI for African languages.
AI that generates short-form video clips from longer content using fine-tuned ML models. Awarded $2,000 in Google Cloud Platform credits for innovation.
End-to-end AI-powered QR code generation using Stable Diffusion. Deployed scalable GPU server infrastructure with TorchServe. Generated 100+ unique AI-enhanced QR codes.
Web platform enabling natural language queries over document collections. Vector embeddings, semantic search, and optimized query processing. Processed 1,000+ queries.
Carbon credit tracking system using satellite data and blockchain. Recognized by Chainlink's Head of Sustainability. Integrated real-time satellite data with smart contracts.
Production mobile app for crypto transactions on Fantom blockchain. Introduced 100+ students to Web3 through educational presentations and demos.
Featured as official tutorial in OpenGSN developer community. Solved major UX barrier by abstracting away blockchain transaction fees via meta-transactions.
Algorithmic stablecoin backed by commodity basket index. Received 10+ votes toward final prize at 2021 Chainlink hackathon.