Manas Tungare

Hello!

I serve on the Gmail team as a UTL (Uber Tech Lead) for an org of ~40 across two locations. We build Productivity features within Gmail (often in collaboration with Calendar & Tasks), and (like the rest of the planet), we’ve been leaning more and more into GenAI.

Previously, I’ve worked on Google Assistant (“Hey Google!”) on Pixel Buds, Pixel Watch, & Google TV; Web Search; and Google Now. Here are a few notable launches from my 16+ years at Google.

Gmail Productivity, 2025

In 2025, my focus has been on GenAI-driven Summarization for Gmail. My team launched Summary Cards that offer a quick glimpse into the content of long email threads, including automatically-extracted events, deadlines, purchases, travel, and other information.

Screenshot of Gmail, showing an email summary

Now you can skip reading all those emails from your kids’ school, updates about bill payments, long discussions about travel plans, and email confirmations from anywhere — and simply catch up via summaries.

I’m excited about what’s soon to come, through the rest of 2026.

Google TV, 2020

Promotional image of Assistant on Google TV

Google Instant, 2010

Screenshot of Google Instant, as of 2010

Fun fact: when I showed an early prototype to members of the infrastructure team, here’s the reaction I received.

Posted on Feb 5, 2010, “If we launch your feature globally to 100% of users, we'll need two more datacenters.”

With the growth of mobile, Instant Search became less and less relevant, and was retired in 2018.

Google Inbox, 2016

Screenshot of Google Inbox

I was an early engineer on the beloved yet cancelled-too-soon Google Inbox. Email is an integral part of our personal information, thus this aligned closely with my dissertation interests.

Google Now, 2018

Hermit, the Lite Apps Browser, 2015+

Some ideas are too radical to be pursued by large corporations, so I’ve followed them up as side projects. Hermit, the Lite Apps Browser, is arguably my largest such side project, with over a million downloads and a 4.7+ star rating. It offers features like Sandboxes (Containers) and native integrations for Sharing & Search that are not available in any other mobile browser.

Hermit is a fresh new take on how Web Apps should exist on a mobile operating system. Go check it out, it’s free to download »

User Experience & Design Consulting

A usable, friendly, and fast web site keeps users happy. Designing for usability is part art, part science. As a User Experience Consultant, I am happy to provide actionable suggestions to product teams that you can implement with your team. Read on for more details »

Academic Background

I obtained my Ph.D. in Human-Computer Interaction from Virginia Tech in 2009 (dissertation: “Mental Workload in Personal Information Management: Understanding PIM Practices Across Multiple Devices”).

I also hold a Masters from Georgia Tech and a Bachelors from the University of Mumbai.

Personal Life

I grew up in Bombay, the financial capital of India, right by the sea. My wife Amruta is a front-end engineer at Salesforce, and together with our 2 kids, we love to travel and indulge in our shared passion for good food.