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  • Onflow-AI, University College London
  • London, Singapore
  • LinkedIn in/lucas-lim-ucl

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lucasucal/README.md

Founding Engineer @ Onflow-AI · CS @ UCL

I love exploring new and creative ways to leverage on the power of artificial intelligence to create solutions. Experimenting, prototyping and rapidly iterating is what drives me!

Redifining user testing with agents that mimic real humans.

OpenFlo — researching persona-driven browser-use agents and their similarities with real humans · onflow-attio for CRM automation ·


🏆 Hackathon Wins

Sentrix — UCL AI Festival · 🥇 1st → NVIDIA GTC 2026

AI agent surveillance & forensics platform — monitors multi-agent ecosystems for policy violations.

  • Containerised multi-agent coding sandbox with telemetry
  • SDG pipeline on NVIDIA A100s generating training data for a forensics classifier

Python · LangGraph · FastAPI · Next.js · Gemini · vLLM · Nemotron


Sentinel — NVIDIA GTC 2026 · 🥇 Won → Dell GB10

Decentralised agentic satellite collision avoidance — runs locally on a DGX Spark.

  • Orbital data layer (TLEs, space weather, SGP4 propagation) + LangGraph bilateral negotiation protocol
  • RAG memory using NVIDIA NIM embeddings + Milvus for fleet-wide maneuver recall

Python · LangGraph · SGP4 · XGBoost · Nemotron-Nano-30B · NVIDIA NIM · Milvus · DGX Spark


🛠️ Tech Stack

Languages

TypeScript Python JavaScript

Frontend

React Next.js Vite Tailwind CSS shadcn/ui

AI / LLM

LiteLLM OpenRouter LangGraph Playwright browser-use HuggingFace Claude Embeddings

Tools & Infrastructure

Git Vercel FastAPI SQLite Jupyter


📊 GitHub Stats

Lucas's GitHub stats Top Languages


📫 Get in Touch

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