Inside the New Superhuman: $700M ARR, 40M Daily Users with Rahul Vohra
The Peel with Turner Novak
Turner Novak
4.6 • 11 Ratings
🗓️ 20 November 2025
⏱️ 100 minutes
🔗️ Recording | iTunes | RSS
🧾️ Download transcript
Summary
Rahul Vohra is the Founder and CEO of Superhuman Mail.
Rahul sold his company to Grammarly in July of 2025, which had just acquired Coda in 2024. Following the acquisitions, the combined companies rebranded to Superhuman in October of 2025.
And it’s quietly one of the most underrated businesses that no one is talking about, with over $700 million ARR and 40 million Daily Active Users. Grammarly spent 15+ years building integrations with over a million other products, that they’re now layering more AI products on top of.
We talk about Rahul’s journey building Superhuman, go inside the acquisition, all the lessons he’s learned from selling two companies, why you should design your product like a video game, and we also re-visit his famous quantitative guide to finding PMF.
Thanks to Todd Goldberg, Ed Sim, Shomik Ghosh, Ryan Hoover, and Rahul’s brother Gaurav Vohra for helping brainstorm topics for this conversation.
Thank you to Hanover Park for supporting this episode! Upgrade your fund admin to the 21st century https://www.hanoverpark.com/Turner
Timestamps:
(2:42) Inside the Superhuman acquisition
(11:09) Grammarly: $700M ARR, 40M DAUs
(18:53) How to sequence your product roadmap
(24:43) Vision for the new Superhuman
(32:43) Build your product like a video game
(38:24) Designing Karamja island in Runescape
(41:10) Build products like toys and games
(44:53) Starting a Machine Learning PhD in 2006
(48:49) Dropping out to start his first company
(50:47) Rapportive’s crazy accidental launch
(57:56) Meeting Superhuman co-founders
(1:02:17) Being 1 of 20 to access LinkedIn’s API
(1:06:38) Almost getting acquired by LinkedIn
(1:10:32) Nearly dieing, getting acquired with 2 weeks of runway
(1:20:08) Diligence from VCs vs Acquirers
(1:26:37) Rahul’s quantitative framework for PMF
(1:30:45) How to build an enduring brand
(1:31:51) Rahul’s AI-powered productivity stack
(1:35:01) Todd and Rahul’s angel fund
(1:36:45) We need more solo founders
Referenced
Superhuman: https://www.superhuman.com
Grammarly: https://www.grammarly.com
High Resolution Fundraising: https://paulgraham.com/hiresfund.html
High Resolution Fundraising: https://paulgraham.com/hiresfund.html
Superhuman Quantitative Framework for Finding PMF: https://review.firstround.com/how-superhuman-built-an-engine-to-find-product-market-fit/
Whisper Flow: https://wisprflow.ai
Follow Rahul
Twitter: https://x.com/rahulvohra
LinkedIn: https://www.linkedin.com/in/rahulvohra/
Follow Turner
Twitter: https://twitter.com/TurnerNovak
LinkedIn: https://www.linkedin.com/in/turnernovak
Subscribe to my newsletter to get every episode + the transcript in your inbox every week: https://www.thespl.it/
Transcript
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| 0:00.0 | Welcome to the Peel. I'm your host, Turner Novak, founder of Banana Capital. Today's guest is Rahul Vora. You might know Rahul is the founder and CEO of Superhuman. It's the premium email client used by busy professionals, including me, to get work done faster. |
| 0:17.3 | Rahul recently sold his company to Grammar League, which had just acquired Coda, and then rebranded the combined companies to Superhuman, of which he's now the CEO of Superhuman Mail. |
| 0:27.0 | And I personally love this conversation because Gramerly is one of the original generative AI products, first started in 2009 to help you write better. |
| 0:34.9 | It's quietly one of the most underrated companies that no one talks |
| 0:38.4 | about, having grown to over 40 million daily active users and over $700 million in ARR. It's fascinating |
| 0:45.3 | because they've spent years building a backdoor into over a million other products that they're now |
| 0:50.6 | building more AI products on top of. We talk about Raul's journey building superhuman, go inside the acquisition, |
| 0:56.9 | talk about the grand vision of the new company and all the lessons he's learned |
| 1:00.0 | from this acquisition plus selling his first company, reported to LinkedIn, in 2014. |
| 1:05.4 | We also revisit his famous quantitative guide to finding PMF, designing your product |
| 1:10.3 | like a video game, and why we need more solo founders. A quick thank you to Todd Goldberg, Ed Sim, Shomikash, Ryan Hoover, and Rahul's brother, Gaurav for helping brainstorm topics for the conversation. My reminder, I published two episodes of The Peel every week exploring the world's greatest startup stories just like this one. Check out the back catalog of over 100 episodes |
| 1:28.3 | and tune in next week for a conversation with 8 Sleep Founder Mateo Franchichetti |
| 1:32.3 | on all things sleep and health optimization. |
| 1:35.3 | Let's talk to Rahul after a quick word from Hanover Park. |
| 1:38.3 | Hanover Park vertically integrates fund admin, portfolio management, |
| 1:41.3 | and the LP experience for finance and investment teams. Most of you have probably interfaced with a fund admin provider in some way. |
| 1:48.0 | They're a necessary evil for every type of asset manager across not just venture, but also private equity and private credit. |
| 1:54.0 | They provide bookkeeping and accounting so investment firms can report to their investors on a quarterly basis. |
| 1:59.0 | What's crazy is they charge hundreds of thousands or millions of dollars per year. They not screw up your accounting. They sit together third party software like QuickBooks, build a com, Salesforce, and Excel, and then throw a bunch of bodies at you. And that's where Hanover Park comes in. They built their own accounting system from scratch, which ingests all your firm's data and documents |
| 2:17.9 | and their AI-native solution automates all the manual work that drives private market investors |
| 2:23.1 | crazy. |
| 2:24.3 | Head to Hanoverpark.com slash Turner and try the AI Native ERP for private market funds. |
... |
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