Science-led technology
Technology that helps people look after themselves, and each other.
ComunAI builds science-led technology for attention, work, health and community life. Every product is grounded in published research and designed to give people their time back.
Our name comes from the Spanish word for community. People who look after themselves are better able to look after each other, so we build for both.
Our vision
A world where technology gives people their attention and time back, so they have more of it for themselves and for each other.
Our mission: turn the best research on attention, work, health and community into technology people can trust, starting with the moments that matter most every day.
Yourself
Protect your attention: focus, switch tasks and rest well.
Interstitial Journal
Deep Focus
Right Brain
Your work
Spend working hours on what matters, and find work that fulfils you.
Postling
MyHeadhunter
Your community
Make time and room for family, neighbours and the people around you.
Locavori- Health & Longevity
Our products, as a story
It starts with you, and widens to the people around you.
Chapter 1
Yourself
Protect your attention: focus, switch tasks and rest well.

Interstitial Journal
LiveA quick, timestamped note lets go of the last task before you start the next. Type or speak; entries stay in your own iCloud.
Built on Leroy (2009): attention residue when switching tasks
Visit Interstitial Journal
Deep Focus
LiveA soundscape that plays alongside your music, a Lock Screen timer and a speed bump for distracting apps.
Built on Attention research; binaural-beat evidence graded mixed
Visit Deep Focus
Right Brain
LiveThirty short perception games for iPhone, each with a transparent evidence grade. No neuro-myths.
Built on Global-precedence research, graded game by game
Visit Right Brain
Chapter 2
Your work
Spend working hours on what matters, and find work that fulfils you.

Postling
Private betaA private email assistant for Mac. It files what doesn't need you and sends a short briefing at the times you choose.
Built on Kushlev & Dunn (2015): checking email less often reduces stress
Visit Postling
MyHeadhunter
Early accessIt finds roles that fit, scores them against your real experience and prepares grounded applications. You make every call.
Built on Human in the loop: nothing sent for you, nothing invented
Visit MyHeadhunter
Chapter 3
Your community
Make time and room for family, neighbours and the people around you.

Locavori
LiveGrowing guides for your location and season, and a simple way to share surplus across the households on your street.
Built on Local food communities: surplus shared across households
Visit LocavoriHealth & Longevity
In researchPreventive insights and community programmes. We're reading the research before we build anything.
Built on Studies of long-lived communities
Not yet available
How we work
Research first, then technology that proves itself.
We don't add a feature because it sounds good. We add it because a study suggests it helps, then we check that it helps the people using it.
Read the research
Every product starts from published, peer-reviewed findings about attention, work or wellbeing, and we cite them on its site.
Grade the claims
We grade every claim on one scale, on comun.ai and on every product site, including when the evidence is weak.
Strong · replicatedModerate · supported, with limitsEarly · promising, not provenContested · studies disagreeBuild, measure, improve
Each product does its job well before it does more. We test with real people, read every piece of feedback and keep what makes a difference.
What we hold to
Principles we don't trade away.
They decide what we build, and what we don't.
Science first
Every claim comes with its source. When the evidence is weak or mixed, we say so.
Private by design
We collect as little as we can. Postling and Interstitial Journal keep your data on your own devices or in your own iCloud.
Time given back
No endless feeds. An app works when you spend less time in it, and more with the people around you.
About ComunAI
An independent technology company in London, building for the long term.
We started where the research is clearest and the need is daily: attention, email, focus and work. Five products are live, Postling is in private beta, and Health & Longevity is in research.
Each product is a step towards a wider goal: technology that helps people live healthier, more connected lives, at home, at work and in their communities.
- Company
- ComunAI Ltd
- Registered
- England & Wales, no. 17081930
- Address
- 71–75 Shelton Street, Covent Garden, London WC2H 9JQ
- Contact
- hello@comun.ai
Where we're heading
- Today
Tools for attention and work
Journaling, focus, email and job search: products people use every day, each built on published research.
- Next
Shared by families and teams
The same tools working across a household or a team: shared briefings, shared calendars, shared goals.
- Long term
Health and community
Preventive health and community programmes inspired by the world's longest-living communities.
New apps, and the research behind them.
A short email a few times a year: launches, early access and what we're reading.