No new app to adopt, no migration, no extension. BrainFlow is one address you CC from Gmail — on the web, on iOS, on Android — and it remembers what was decided, promised, shipped, and slipped in every thread it's on, with the source email attached to every answer.
Every other AI assistant for Gmail asks you to install something, connect something, or move your mail somewhere. BrainFlow works because it's just email — and email works everywhere Gmail does.
Works from Gmail web
Open any thread in Gmail on your browser, click CC, and add the BrainFlow address. That’s the entire setup — no extension to install, no settings to change, no label to manage.
Works from the Gmail app
The same move works on Gmail for iOS and Android. Reply, tap CC, add BrainFlow. Because setup is just an address in CC, every device you use Gmail on already supports it.
Works mid-thread
You don’t have to start a new thread. CC BrainFlow halfway through a 40-email negotiation and it reads the thread it’s been added to — then keeps following everything that follows.
Not a summary — a structured record of commitments. Every point stays linked to the source email, so you can always check what was actually written.
Decisions
What was actually agreed — the price accepted, the scope signed off, the date confirmed. Not what someone said was agreed.
Promises
Every "I’ll send it Friday" and "we’ll cover that cost" — attributed to who promised it and linked to the email where they wrote it.
Shipments and slips
What shipped on time and what slipped, as it happens in the thread. When a date quietly moves, BrainFlow notices the delta.
Misalignment
When someone writes a different date, price, or term than the one in the thread, BrainFlow flags it privately before it reaches the client.
Reply to any thread BrainFlow is on and ask: “what did the client agree to on payment terms?” It answers by email, in the thread. Prefer a chatbot interface? The same question works there, with AI search across everything BrainFlow has read — not just one thread.
Wrong date in a reply? You hear it first.
Misalignment detection watches for dates, prices, and terms that contradict the thread — like a teammate telling a client the delivery is the 15th when the thread agreed on the 5th. BrainFlow sends you a private alert with the contradicting source, before the email does damage. It also prepares smart drafts so answers are ready when you need them.
BrainFlow is privacy-first. It reads only threads you've CC'd or forwarded it on — it never has access to your whole Gmail mailbox, and threads you never add it to stay entirely invisible to it. You decide, thread by thread, what it sees.
Want Gmail to send threads to BrainFlow automatically?
A Gmail filter can auto-forward every message matching a client domain, sender, or keyword to your BrainFlow address — no CC habit required. Our walkthrough covers the forwarding-address verification and the filter setup step by step.
How to auto-forward specific emails in GmailPersonal or Workspace account?
Works the same on @gmail.com and Google Workspace — the only step is adding the BrainFlow address in CC. Identical on the web, iOS, and Android. Nothing to install in either case.
Follow only some threads?
Yes — that's what filters are for. Auto-forward only messages from a client domain or sender, so BrainFlow reads the threads you choose, not your whole inbox.
What about my labels?
Labels stay yours alone — BrainFlow doesn't need or touch them. It reads whatever you CC or forward and links every extracted point back to the exact message.
Ask BrainFlow what the client agreed to — and get the source email, not a memory. Free for 7 days, no setup, cancel anytime.
Free for 7 days · No setup · Cancel anytime