The agentic inbox

Every contact researched. Every detail remembered.

Meet the inbox that thinks ahead.

Get Started

Built and backed by people from

Run your business
from a single interface

Integrate your knowledge

All of your work knowledge interconnected.

Private, encrypted, and agent ready.

Unified inbox in seconds

All of your conversations in one place, in real-time.

Combine Email, LinkedIn, Whatsapp, Slack, and more.

Ask questions or delegate work

Cold AI can uncover missed opportunities, research

people and companies, and execute tasks.

AI-powered business intelligence

Cold AI can find details across all of your data as well as deep, investigative research on the web about people and companies.

Cold replaced Superhuman immediately. What they built in a few months is insane.

Sarah Chen

Technical Co-Founder

Holy crap. I went to the contact page for the person I was about to meet and Cold gave me a playbook on the person's motivations, history, and everything available on the web about them.

You'll be hard pressed to find a better consumer AI product in the next 365 days.

It's like having a mini-Palantir in your pocket. Wtf.

Literally going to be the only inbox that people use in 10 years time.

Ethan R

Founder

It feels like my brain has been uploaded into an inbox. Never seen anything like it.

I've never given full access to my email or messaging apps to anything, but Cold is so thoughtful about how they secure the data, I just had to take the leap.

Emma Larsson

Technical Investment Lead

Cold feels like if Linear, Gmail, and Claude had a baby.

The privacy-first approach gives me peace of mind.

Cold replaced Superhuman immediately. What they built in a few months is insane.

Sarah Chen

Technical Co-Founder

I've never given full access to my email or messaging apps to anything, but Cold is so thoughtful about how they secure the data, I just had to take the leap.

Emma Larsson

Technical Investment Lead

Literally going to be the only inbox that people use in 10 years time.

Ethan R

Founder

You'll be hard pressed to find a better consumer AI product in the next 365 days.

The privacy-first approach gives me peace of mind.

It's like having a mini-Palantir in your pocket. Wtf.

Holy crap. I went to the contact page for the person I was about to meet and Cold gave me a playbook on the person's motivations, history, and everything available on the web about them.

Cold feels like if Linear, Gmail, and Claude had a baby.

It feels like my brain has been uploaded into an inbox. Never seen anything like it.

Cold replaced Superhuman immediately. What they built in a few months is insane.

Sarah Chen

Technical Co-Founder

It's like having a mini-Palantir in your pocket. Wtf.

I've never given full access to my email or messaging apps to anything, but Cold is so thoughtful about how they secure the data, I just had to take the leap.

Emma Larsson

Technical Investment Lead

Holy crap. I went to the contact page for the person I was about to meet and Cold gave me a playbook on the person's motivations, history, and everything available on the web about them.

Literally going to be the only inbox that people use in 10 years time.

Ethan R

Founder

Cold feels like if Linear, Gmail, and Claude had a baby.

You'll be hard pressed to find a better consumer AI product in the next 365 days.

It feels like my brain has been uploaded into an inbox. Never seen anything like it.

The privacy-first approach gives me peace of mind.

AI agents that
work alongside you.

Cold handles work across your inboxes, calendars, CRMs, and documents. Search, act, and automate tasks so you can grow your company with full focus.

Integrate your knowledge

All of your work knowledge interconnected. Private, encrypted, and agent ready.

Map everything in seconds

Cold vectorizes and enriches your contacts, inboxes, and documents immediately.

Delegate to your copilot

Cold AI handles multi-step admin work, research, drating emails, and prioritizing.

Get answers from everywhere

A single, searchable repository for all of your work apps.

▌

AI agents that
work alongside you.

Cold handles work across your inboxes, calendars, CRMs, and documents. Search, act, and automate tasks so you can grow your company with full focus.

Integrate your knowledge

All of your work knowledge interconnected. Private, encrypted, and agent ready.

Map everything in seconds

Cold vectorizes and enriches your contacts, inboxes, and documents immediately.

Delegate to your copilot

Cold AI handles multi-step admin work, research, drating emails, and prioritizing.

Secure to the core

Encrypted

Data is encrypted at rest and in transit. Sensitive data is individually encrypted. No models are trained and no third parties gain access.

SOC 2 & GDPR Compliant

Cold is designed to comply with all requirements stated by GDPR and SOC 2. The security of your data is our top priority.

Encrypted

All of your data is encrypted at rest and in transit. Sensitive data such as emails and documents are individually encrypted.

SOC 2 & GDPR (In Progress)

Cold is designed to comply with all requirements stated by the GDPR and SOC 2 with our audit currently in progress.

How GTM teams
have been using Cold

@nandi

@prianca

AUTOMATED REPLIES

CRM AUTOMATION

LEAD RE-ENGAGEMENT

ACCOUNT RESEARCH

UNIFIED INBOX

MULTI-STEP ENGAGEMENT

FUNDRAISING

TEAM VELOCITY

CROSS-CHANNEL CONTACT GRAPH

PROSPECTING

How GTM teams
have been using Cold

@nandi

@prianca