Early access for Arc Members
Early access for Arc Members
Download DiaNot an Arc member? Join the waitlist→
Dia is for Writing
 A writing partner in every text box |
| An in-line copy editor to avoid the messy copy-paste |
| An extra set of eyes to always hit your quality bar |
| Share meeting takeaways in a fraction of the time |
| The perfect word always at your fingertips |
Dia is for Learning
| A tutor in every tab |
| Understand both sides of an argument in one place |
| YouTube timestamps to get straight to the information you want |
| Break down complex concepts as you go |
| Instant summaries to zero in on what matters |
| Understand both sides of an argument in one place |
Dia is for Planning
| A personal assistant that’s already up to speed |
| Get the information you need, in the format that you need it |
| Immediate to-do lists, so you can get on with the real work |
| Translate on demand |
| Never stress over the group order again |
| Get the information you need, in the format that you need it |
Dia is for Shopping
| A retail concierge wherever you browse |
| Talk yourself out of a $400 sweater that matches the one you’re wearing |
| Discover more of what you love at the right price |
| Blitz through customer reviews to know before you buy |
| Size up products to find the one that’s right for you |
| Talk yourself out of a $400 sweater that matches the one you’re wearing |
Dia is for You
Dia helps me localize content for Brazil. When I'm stuck, Dia suggests words for a Brazilian audience.
Pedro, Digital Strategist
Dia is my eng tutor: it answers questions in-line and gives me practice problems to test myself.
Quinn, Engineering Student
Dia helped me pick SaaS tools for my team, comparing options with context on what matters most for us.
Mohaned, Graphic Designer and Fullstack Web Developer
Dia cuts the busywork. With just a prompt and tabs, I find sources in minutes, not hours.
Vitus, Student Journalist
Personalization in Dia is a secret weapon to stay pitch perfect across all our client brands.
Kimberly, Agency Director
I make new apps all the time. There's a ton of context, but Dia helps me solve problems super fast.
Los, Product Engineer
Dia helps me localize content for Brazil. When I'm stuck, Dia suggests words for a Brazilian audience.
Pedro, Digital Strategist
Dia is my eng tutor: it answers questions in-line and gives me practice problems to test myself.
Quinn, Engineering Student
Dia helped me pick SaaS tools for my team, comparing options with context on what matters most for us.
Mohaned, Graphic Designer and Fullstack Web Developer
Dia cuts the busywork. With just a prompt and tabs, I find sources in minutes, not hours.
Vitus, Student Journalist
Personalization in Dia is a secret weapon to stay pitch perfect across all our client brands.
Kimberly, Agency Director
I make new apps all the time. There's a ton of context, but Dia helps me solve problems super fast.
Los, Product Engineer
Privacy in Dia, you’re in control
Dia exists to make the internet better, not to profit off your personal data. We believe it’s up to you to customize what you see and what you share.
Learn more about privacy in Dia.
Early access for Arc Members
Early access for Arc Members
Download DiaNot an Arc member? Join the waitlist→
Dia is currently in
Currently available on macOS 14+ with M1 chips or later.
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