Pablo Payet

Virginia Tech Applied Agentic AI badge Certified · Virginia Tech · Oct 2026 Professional Certificate in Applied Agentic AI
  • 10weeks
  • 48live hours
  • 7course projects
  • +40hours self-directed

What the program covered. Linked topics have a build on this page you can open.

  • AI foundationsML, deep learning, transformers, LLMs and the GenAI stack
  • Python for AICore Python, data handling, and working with model APIs and SDKs
  • Prompt engineeringZero-shot, chain-of-thought and ReAct promptingPrompt A/B test
  • Tool use, planning & memoryFunction calling, tool integration, LangChain, multi-step memoryCited Q&A (LangChain)Self-debugging code chain
  • Multi-agent systemsRole design, orchestration and state with CrewAI, LangGraph, AutoGen, n8nCrewAI crewSerial & parallel workflowsAutoGen complianceLinkedIn content pipeline
  • RAG & agentic RAGRetrieval pipelines, routing and vector databasesCited Q&AAgentic RAG router
  • MCP & toolingSecure tool hosting, schema design, context persistence, system prompt architectureMarket-research MCP server
  • Workflow automationEvent-driven pipelines connecting agents to business toolsn8n ticket triage
  • Deployment & observabilityHosting, monitoring, event logging and feedback loopsObservable support agent
  • Agentic UX & responsible AITransparency, human oversight, guardrails, bias mitigation
  • Azure agent deploymentOrchestration, security, compliance and scalable hosting on Azure
  • Agent metrics & businessLatency, success rates, ROI, pricing models and go-to-market
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AI AGENTS · AUTOMATIONS

What I've built

Working AI agents and automations. Click any build to see the problem it solves, how it's wired, the code, and the results.

BUILT FOR CLIENTS · IN PROGRESS

Client work

Systems I'm building for real businesses right now. Click a card to see the problem and how it works.

BUILT FOR MYSELF

Products

Products I designed, built, and shipped end to end on my own.