Learn AI by building
Short, interactive labs where you build alongside Agents.
All Labs
beginnerFreeIntroduction to Eve
Eve is Vercel's open-source, filesystem-first framework for building, deploying, and scaling AI agents with production infrastructure built in. In this hands-on course you drive the real `eve` CLI in a live terminal. Start by running a ready-made agent, then give it custom tools, skills, subagents, and human approval gates, and finish by seeing how the same project ships to production with evals, channels, schedules, and one deploy.
intermediateProLLM-as-a-Judge
Learn to evaluate open-ended AI output by building an LLM judge from scratch. Across six short labs you grade a support bot's freeform replies on a rubric, then validate the judge against human labels and harden it against bias. By the end you will have a small, trustworthy evaluation harness you can point at any open-ended task.
beginnerProPrompt Engineering Essentials
Learn prompt engineering by writing real prompts. Start with a single-sentence prompt and work up to a fully-engineered one across nine short labs. Every lab challenges you to compose the prompt yourself, with no templates to copy and no pre-filled answers. By the end you'll have written prompts that use clear instructions, a role, multishot examples, XML structure, and an explicit output format.
intermediatePro30 Days of Hermes Agent
The interactive-terminal edition of 30 Days of Hermes Agent. Instead of a prompt box, you drive a real Hermes Agent session in a live terminal - exactly like using Hermes Agent on your own machine. Over 30 short lessons, you turn one messy Personal Knowledge Vault into a useful knowledge operations system with readable notes, searchable project context, reusable templates, review workflows, task boards, safety rules, and handoff docs. You'll use genuine interactive terminal features - slash commands, /new, /clear, /undo, /rollback, /help, and model selection - that only a real terminal can offer.
beginnerProAgentic Image Generation
Use a prebuilt agent skill to generate and edit images. Learn prompt design, iteration, and multi-image composition without writing any API code or holding any keys.
beginnerProLearn Anything with the /teach Skill
Use the /teach skill with Hermes Agent as your personal tutor to generate interactive, structured lessons on any topic.
beginnerProBuild Your First Agent Skill
Learn how to create reusable Agent Skills that turn an agent into a specialist for any task you care about: research, writing, analysis, anything. By the end of the course you'll have built and tested a real, reusable skill.