How we built Grok Bot in a month | Roman Ugarte (SpaceXAI)

Lenny's Podcast · · 1 hr 23 min

Roman Ugarte from SpaceX AI joins Lenny Rachitsky to explain how a small team built Grok Bot in one month and made it the fastest-adopted AI product in the world.

Watch the episode 1 hr 23 min · YouTube

The gist

  1. The team built Grok Bot as a separate product from scratch rather than adding features to Cursor, which kept the design coherent and focused.
  2. Each bot gets its own persistent cloud computer, which removes the friction of managing local versus cloud runtimes and lets users access bots from mobile.

What they recommend · 5 picks

GrokBot Main topic · strong yes

An AI agent platform released by Cursor (acquired by SpaceX) that allows users to create and manage teams o...

"I am so hooked on Grok Bot. I have it over here in my window. I have like 15 bots that I use every day, all the time. It has changed my life. I use it 100 times a day for all kinds of things. And I think it's safe to say it is the hottest and most exciting ..."
Lenny Rachitsky ▶ Play at 1:30

What Lenny uses it for: General knowledge work tasks, promoting podcast episodes, daily workflow across many use cases

19 creators recommend GrokBot, including Jason Calacanis, David Sacks, Chamath Palihapitiya.

Exa Software & apps

"I've always been a big AI semantic search nerd. I was a very early user of Metaphor at the time, which became Exa. I love using Exa to do all of these maybe more strange queries..."

Roman Ugarte ·6 creators recommend it·Roman's software & apps →
Desiderata Books

"I love the Desiderata. I have it on my door and I've had it since I was a teenager and everywhere I move I paste it there. It's a very short poem but each line I find something ..."

Cat's Cradle Books

"I love Vonnegut. Cat's Cradle has been a fun recommendation and a copy that I bought many friends before."

Also mentioned

1:00 GrokBot · "What made me so excited to work on Grok Bot is it was the first time for non-coding tasks that I felt like..."
2:56 Codex · "I personally noticed I've moved a lot of my use cases from co-work and Codex into Grok Bot just very..."
17:44 Shopify · "If the Shopify integration was a bit flaky or if it wasn't writing copy for products in a particular way,..."
22:54 Salesforce · "The mouse would just not have fine enough control to click on exactly that part of the Salesforce dashboard..."
25:44 Google Scholar · "Who are the co-authors of this paper and the PDF doesn't exist on Google Scholar — it just exists on this..."
36:20 OpenClaw · "I think OpenClaw got two major things right. The first thing was the models are really smart and if you can..."

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