Chapter

Agentic & multimodal systems

Tool use and function calling, action grounding, streaming voice and vision, agent memory, and multi-agent orchestration.

Tech lead

Real-time AI coach that watches your screen and talks you through the work

A voice-and-vision AI agent that sits beside a person while they work on a task on their computer: watching their screen, pointing at what to do next, and checking whether the piece of work is coming together correctly.

Major contributor

Tool-using agents in simulated apps

Simulation runtime that can stand up any software tool and run an agent or a user through it, with specific understanding checkpoints baked into every task.

Sole author

Multi-character AI team for realistic work practice

A chat system that surrounds a person with a full cast of AI coworkers, a manager, peers, and specialists, each with their own personality and memory, so working through a task feels like working inside a real company.

Co-contributor

Just-in-time learning break inside a work task

A support flow a person can step into mid-task when they're stuck: the same AI teammate they've been working with pauses the task and walks them through exactly what they're missing before they go back to it.

Sole author

Voice-based onboarding that profiles a new user in one conversation

A voice agent that talks to someone in their first few minutes on a new platform and builds their profile, goals, prior experience, how they think through problems, from that one conversation instead of a signup form.

Sole author

AI audience that grills you after you present your work

A real-time voice flow where a person presents a piece of work out loud to an AI audience, then fields live follow-up questions about the specific things they said, ending in a structured verdict on how they did.