We made Claude Code
multiplayer.
Pompeii is the workspace where your team talks, agents execute, and context compounds. Bring your own agents — they plug in over MCP.
Your team is lugging context
between tools.
~30% of your team's day is shuttling context between surfaces.
How it works
Workstreams
A thread becomes scoped work, decomposed into tasks, executed by agents and humans together.
Workbenches
Durable team assets where your taste lives. Skills, exemplars, conventions. Travels across harnesses.
Bring Your Own Agents
Claude Code, Codex, custom agents — they connect via MCP. Your tooling stays.
PR 2.0. Live, annotated,
multiplayer.
GitHub PRs show diffs. Vercel previews show outputs. Pompeii shows both, annotated, with the agent's reasoning grounded in citations — and your whole team can review at once. The fastest review loop you've ever shipped through.
It gets smarter the more
you use it.
Every review teaches the Workbench. Your team's taste compounds in the system instead of trapped in heads. Next workstream, agents already know how you work.
Meet Vulcan.
Vulcan is your workspace's built-in agent. Lives in the team. Holds your project history. Helps you turn threads into workstreams, validates handoffs between agents, and keeps your Workbenches sharp. Knows what you've shipped, what you've decided, and how you work.
The only thing that spans both.
Pompeii is the only thing that spans both. Communication-first, execution-capable. One surface.
Who this is for
For
- ✓ 3–7 person teams
- ✓ AI-heavy workflows
- ✓ Frustrated with tool sprawl
- ✓ Fast decision-making culture
Not yet
- × 50+ teams needing SOC2
- × Slack Connect requirements
- × Audit logs & compliance frameworks
- × Fine-grained permissions