Your team shouldn’t need 5 tools to talk to clients.

PrometheusMail combines AI-powered email, built-in CRM, and team chat into one platform — on your infrastructure, under your control.

14-day free trial · No credit card · 5-min setup

Działa z każdym dostawcą poczty

Everything your team needs to talk to clients. Email, CRM, and team chat — designed to work individually or together.

AI handles client emails automatically

Reads every email, understands context from past conversations, and drafts replies in your team’s voice.

Inbox
SM
Sarah Mitchell
Re: Q4 campaign review
AI replied
JR
James Rivera
Invoice question
Drafting…
AN
Anna Nielsen
Launch date concern
⚠ Review
AI DRAFTED
Hi Sarah, great catch on the Q4 numbers. CVR dropped 2.3% vs Q3, driven by mobile traffic. Let’s hop on a call…

Every client, one complete view

Emails, projects, sentiment — all in one place. No more silos.

JN
Jan Nowak
NovaTech Sp. z o.o.
VIP
47
Emails
2.1m
Avg resp
98%
Happy
Recent activity
Reply sent about pricing2h
AI generated Q4 report1d
Call scheduled3d

Team chat, native to client context

Discuss clients next to their emails. No more switching tools.

#acme-corp3 online
SM
Sarah10:24
Can someone draft Q4 reply?
PrometheusMail AI10:25
Drafted reply. Review?
MK
Marcus10:26
Looks good U0001F44D

AI learns your business

Upload docs, paste URL, or let AI learn from email history.

Training materials
services.pdffaq.mdwebsite.com

Speaks every language

Client writes in German, AI responds in German. Same for 16 other languages.

🇩🇪Guten Tag, ich habe eine Frage…
AIGuten Tag! Gerne helfe ich…
🇪🇸Hola, necesito ayuda…
AI¡Hola! Estoy aquí para…
🇫🇷Bonjour, j’aimerais…
AIBonjour! Avec plaisir…

You choose how much AI does

From manual review to full autopilot. Switch anytime.

Manual
AI drafts, you send
Semi-auto
High-confidence auto-sent
Autopilot
AI handles everything

Built for teams that care about data

Our AI. Our servers. Your data stays between us.

EU Servers
Frankfurt, Germany
GDPR Compliant
By design
No OpenAI
Our own Llama 3.3
SOC 2 Ready
Type I 2026
The difference

Your emails. Our AI. No middleman.

Every other AI email tool sends your client emails to OpenAI. We built our own AI so your data stays between us — no third parties.

Others
3 parties touch your data
Client
Your inbox
Fyxer
OpenAIUS servers
Response
PrometheusMail
1 party — us
Client
Your inbox
PrometheusMailEU · our servers
Response
One companyTouches your data — us, not OpenAI or Anthropic.
EU serversDedicated infrastructure in Frankfurt. Not the US.
GDPR nativeCompliant by architecture — not by policy statement.

We run Llama 3.3 — the same model powering Meta AI — on dedicated servers in Frankfurt. Not OpenAI. Not Anthropic. Just us.

Getting started

Up and running in 5 minutes.

No developers. No migrations. No headaches.

01

Connect your email

Gmail, Outlook, or any IMAP server. Two clicks, no code required.

02

Teach your AI

Paste your website URL or upload docs. AI learns your business in minutes.

03

Your team saves hours

Emails handled automatically. Context at your fingertips. Team aligned.

Early access

Be first to try it.

Launching June 2026. The first 100 agencies on the waitlist get 50% off for life.

No spam, ever
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487 agencies waitlisted