Projects
Things I have built, at work and on my own GPU at home, with what I learned from each.
- Digital Twin AI OpsA live digital twin of the server estate, where agents know the blast radius before they act and every fix passes deterministic gates and a human.Apache FlinkNeo4jClickHouseMongoDBQdrantOPA
- MCP Triage LoopAn event-driven agent that takes a failing test on a live cluster to a verified fix, a tracked issue or a root-cause fix.Playwright MCPGitHub MCPHarnessGitHub Actions
- Code HealerA hackathon-winning LangGraph agent that reads SonarQube issues, plans and applies fixes, and opens a merge request for review.LangGraphAWS BedrockSonarQubeGitLab
- GitHub Copilot for 200+ developersLed GitHub Copilot adoption and enablement across a bank's engineering teams, cutting migration time by 25%.GitHub CopilotVS Code agent mode
- Google Cloud modernization proof of conceptShowed a petabyte-scale, on-prem payments data platform could move to Google Cloud, including JanusGraph running on Bigtable.BigtableDataflowDataprocCloud StorageElastic CloudJanusGraph
- Jarvis AIMulti-tier retrieval-augmented generation on AWS that answers questions from an internal wiki, with retrieval choices backed by benchmarks.AWS BedrockOpenSearchLambdaSQS
- How LLMs work, the KV cache visualizerAn animated, open-source explainer of LLM inference and the KV cache.Open source
- Local fine-tuning and inferenceQLoRA fine-tuning of Qwen2.5-Coder-7B on a home RTX 5070 Ti to fix common code-quality issues, plus local inference with Ollama.UnslothQLoRAQwen2.5-Coder-7BOllamaRTX 5070 Ti
- JobRadarScores job listings with an LLM and structured outputs, so the relevant ones rise to the top.LLMsStructured outputs