senior AI engineer. i build agent platforms, and the metering, evaluation and observability that keep them running in production.
- pymc-labs/daimon: i created and own daimon, pymc labs' open-source agent platform for discord and slack. built on anthropic managed agents: five adapters (discord, slack, CLI, MCP, scheduler) over one turn pipeline, with a guild or workspace as the tenant and isolation enforced at the database layer, so a single anthropic key safely serves every install. answers come back in-thread as a fitted model, a chart, and a runnable marimo notebook.
- nuts-and-bolts-ai: cheerful, an AI creator-marketing platform for US brands. i own the durable-execution layer on temporal, the cost and metering stack, the RAG reply-drafting pipeline and the evaluation around it, and the google CASA security certification.
- bidkita: search engine for philippine government tenders, 16,000 open notices and an award-relationship graph across 5.08 million records. the AI mode is a server-side agent loop on the pi SDK with typed tools shelling to a tested CLI: zero hallucinated identifiers, ~90% cache hit, ~₱0.22 per turn
- make-film: a claude code skill that renders a product film from HTML, CSS and GSAP via playwright and ffmpeg. deterministic render, no motion-graphics suite, no diffusion model
- philippine license plate recognition: detection (yolo) then character recognition (lprnet) then edge deployment (coral tpu). the research behind our TENCON 2022 paper
- alphazero for connect 4, from scratch: self-play reinforcement learning with MCTS
- ai swim coach: stroke analysis with computer vision
- contributed to unifyai/ivy:
torch.affine_gridimplementation, paddle backend activation fixes
- agent harness design, and where capability actually comes from in a harness/model pairing
- LLM cost metering, attribution, and evaluation
- bayesian inference and media mix modeling (pymc ecosystem)