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
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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.
Every client, one complete view
Emails, projects, sentiment — all in one place. No more silos.
Team chat, native to client context
Discuss clients next to their emails. No more switching tools.
AI learns your business
Upload docs, paste URL, or let AI learn from email history.
Speaks every language
Client writes in German, AI responds in German. Same for 16 other languages.
You choose how much AI does
From manual review to full autopilot. Switch anytime.
Built for teams that care about data
Our AI. Our servers. Your data stays between us.
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.
We run Llama 3.3 — the same model powering Meta AI — on dedicated servers in Frankfurt. Not OpenAI. Not Anthropic. Just us.
Up and running in 5 minutes.
No developers. No migrations. No headaches.
Connect your email
Gmail, Outlook, or any IMAP server. Two clicks, no code required.
Teach your AI
Paste your website URL or upload docs. AI learns your business in minutes.
Your team saves hours
Emails handled automatically. Context at your fingertips. Team aligned.