Gabriel Valdivia opens waitlist for Patina, a local private AI workspace for Mac

Why it matters

Operators want AI-like assistance without shipping their life to a server. Patina is a local-first swing at personal context management, built by a veteran product designer with a track record of shipping consumer tools.

Gabriel Valdivia has opened the waitlist for Patina, a personal intelligence workspace that runs locally on your Mac and is positioned as private by design.

In a short note on the site, Valdivia frames the product as a single, on-device brain: "It reads your iMessages, calendar, email and more. Knows your goals and helps you keep up with your people. All stored locally." The pitch targets a familiar founder-operator problem: context is scattered across chats, calendars, notes, and files.

https://www.threads.com/@gabrielvaldivia/post/DYmnAyLkReT

According to the landing page, Patina pulls activity from iMessage, Gmail, Calendar, Slack, Notion, Figma, Health, WhatsApp, and 30+ other apps to surface what needs attention.

It presents a configurable dashboard with widgets for Today, Weather, Calendar, To-dos, People, and Journal, and automates morning briefings, end-of-day digests, task capture from chats and meetings, and meeting prep. Patina also supports fast search across connected context, follow-up tracking for your top relationships, and lightweight journaling.

The company says all content lives as local files you control on your Mac, with nothing stored on its servers, and that Patina can answer with real personal context locally from that folder. An iOS app is referenced, with Mac and iPhone access included on paid plans.

Pricing on the site includes Patina Basic at $30/month (7-day free trial; core widgets, briefings, digests, meeting prep, and roughly 500 messages per month), Patina Pro at $60/month (more included usage and higher-frequency automations), and a $99 one-time lifetime license that uses your own Anthropic or OpenAI sign-in or API key and removes Patina message caps in favor of your provider limits. Seats are opening weekly; the company notes message counts are rough included-use targets that may adjust as model costs change.

Valdivia brings a product-design heavy resume to the launch. He was the founding designer at Automatic, the smart driving assistant startup behind an award-winning debut device, then led storytelling and VR design work at Meta before stints at Google on Daydream and at Jigsaw on tools like Shield and Trainer. He later directed design at Canopy and CNN, reworked app architecture and systems at Patreon, and now advises early-stage teams as a fractional design leader.

The positioning is straightforward: a local-first Mac app that unifies personal context without sending data to the cloud. Interested users can join the waitlist on the Patina site.

Personally I'm a huge fan of this space and have been envisioning this future since LLMs became popular. I'm looking forward to following Patina.