Where builders who ship with agents hang out.

Setup war stories, workflow breakdowns, and the occasional hot take about context engineering.

Open community — we're early. Bring setup war stories, not pitch decks.

Join the conversation Or start with the quickstart

What happens here

Three things, mostly.

Setup help + troubleshooting

Paste your error, redact your keys. People who have been there help you get running.

Ask in the forum →

Workflows + show-and-tell

How people actually use the Chain. MCP stacks, agent configs, what worked, what broke.

Browse workflows →

Product direction + feedback

We build in public. The roadmap is on the Chain. Tell us what is missing or wrong.

Share feedback →

Builder room

Product Brain Community

The open hub for people shipping with AI agents — setup war stories, Chain discipline, and product ops that do not live in a slide deck.

Below is a normal web preview of forum activity — not a terminal. CLI and MCP are optional; the community lives in the browser too.

Live activity feed from Bettermode appears here when server credentials are configured (see .env.example).
STBY Feed
3 Posts
HUB Surface
~/community — preview.static

What you'll find

  • Introduce yourself in #getting-started — we optimize for builders using agents daily.
  • Share MCP, Cursor, and workspace setups; compare notes on what actually ships.
  • AMA-style threads and launch updates land here first, not in a siloed chat.
Open community hub Quickstart

How to start

1

Read the Method

Understand the Chain-first approach in 10 minutes.

Read the Method →
2

Run the setup

Two minutes. Works in Cursor, Claude Code, any MCP-compatible IDE.

npx @productbrain/mcp@beta setup
3

Try your first session

Ask your agent to orient. Capture a decision. See the Chain work.

4

Join the forum

Post in #getting-started. Tell us what happened.

Go to the forum →
Start with the quickstart Jump straight to the forum

Help someone else find this.

We learn in public. If this resonates, pick one loop — no funnel, just signal.

1

Content

Share a post or thread. A friend joins the community and tries the setup.

2

Repo

Export CHAIN.md to your repo. Collaborators see it and ask "what is this?"

3

Agent

When your agent cites a Chain entry, show a teammate how MCP connects.

No referral codes. No points. Just signal.

What we're building

Product knowledge should compound, not decay. We are building the governance layer for AI-assisted product work. The Chain is open-source. The method is free. The community is where we figure out what works. Pre-revenue, pre-PMF, building in public with real users.

Browse the repo

Come build with us.

Setup help, workflow threads, product direction. No pitch decks, no webinars.

Join the community