Master AI Agents through hands-on building
50+ lessons paired with 50+ runnable agents and swarms: ReAct, Reflexion, Graph RAG, text-to-SQL. Open one in your browser, fork it, and break it.
Free during beta · Generous AI usage credit · No credit card
Why AgentSwarms
Most courses make you watch. We make you build and break.
This is a learning and POC platform, not a production runtime. The fastest way to actually understand agentic AI is to run it, wire it, and watch it fail.
A real builder, not a toy
The same visual Agent Builder and drag-and-drop swarm canvas you'd prototype with — guardrails, tools, memory, RAG, evals, and human approval included.
Learn by building, not watching
Every concept maps to a runnable agent or swarm you open in the browser. Read it, run it, fork it — no setup, no API keys to start.
We teach the failure modes
Diagnose and repair deliberately-broken swarms in Failure-Mode Labs — hallucinating RAG, runaway loops, dead branches. Almost nobody else teaches this.
Curriculum
From "what's an agent?" to "I shipped a swarm."
Every lesson is interactive — read a concept, then run a live agent that demonstrates it.
New ways to learn
More than a curriculum
Pick the format that fits how you learn — animated explainers, guided builds, or hands-on debugging.
Interactive Presentations
Animated, click-through decks on LLMs, prompting, RAG, agentic patterns, orchestration, security, observability, and inference internals.
Open presentationsDeck 04 · Agentic patterns
ReAct: reason, act, observe, repeat
Build-Along Labs
Step-by-step guides that build 10 standalone agents and 15 multi-agent swarms in the real builder — with diagrams, exact settings, and deep links.
Start building
Failure-Mode Labs
Fix swarms that are deliberately broken. The platform verifies your repair — the fastest way to build real intuition for what goes wrong.
Diagnose a swarmmax_iterations exceeded — agent re-called the same tool 3 times
Your job: find the missing stop condition and repair the loop.
Interactive Notebooks
Runnable TypeScript notebooks in your browser — foundations, advanced topics, and every major framework (LangChain, LlamaIndex, OpenAI Agents SDK, Vercel AI SDK, Google ADK), plus 10 reproduced failure-mode examples.
Open notebooksfnd-prompt-engineering.ipynb
1 · Anatomy of a chat request
Interactive Blogs
Long-form field-engineering posts with live widgets baked in — VRAM estimators, cost calculators, latency simulators. Drag the sliders and watch the answer change in real time.
Read the blogHow it works
Four steps from zero to swarm
No installs. No API keys to start. Open a demo, follow the guided prompts, then make it your own.
Try a Live Demo
Pick any template — Product Support, Research Assistant, Code Reviewer — and a working agent is provisioned in seconds.
Follow the Guided Tour
Each demo opens with a side-panel lesson. Suggested prompts walk you through RAG, guardrails, and approvals.
Fork & Experiment
Tweak the system prompt, swap models, wire up your own knowledge base. Break things — that's how you learn.
Build Your Own
Compose your own agents, chain them into a swarm, and watch traces light up in the observability dashboard.