Live demo

Watch agents work, end to end

Three full-screen playgrounds — a mixed team sharing one board, a five-profession swarm and a metered graph agent. Pick a card below.

Full-screen demos

Three playgrounds, one fabric

Deep-dive pages where a whole run unfolds in front of you — every hand-off, tool call and token accounted for. Offline the playgrounds replay a recorded scenario; with an API key they run live on your network.

Every run metered
Tokens and cost stream into the header meter on each page — per LLM call, with the governance trace beside it.
Governed by default
Policy checks, tool approvals and budgets gate everything an agent does — the trace shows each decision.
Your keys stay safe
The agent never sees your credentials — they're kept safely out of reach.
Teams, not just agents
Single agents, swarms and graphs share one board and delegate work to each other — the ops pipeline preset shows it live.

Integrate in minutes

Call Mycelium from your own product — your API key stays on your server, never in the browser.

# Your server holds the key — never the browser.
RUN=$(curl -s -X POST "$MYCELIUM_BASE_URL/v1/runs" \
  -H "X-Api-Key: $MYCELIUM_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"type":"single","input":"Summarize the latest signups."}')