Jonathan Grubb

2.7K posts

Jonathan Grubb

Jonathan Grubb

@jonathangrubb

CEO @ Triangle Health. Formerly: Bird, RVIP Lounge, OpenTable, Lookout, Get Satisfaction, Rubyred Labs, Yahoo, Vodafone, Valleyschwag, etc.

South Pasadena Katılım Ocak 2007
483 Takip Edilen1.2K Takipçiler
Techmeme
Techmeme@Techmeme·
Jury selection begins in Musk v. Altman trial at a federal courthouse in California, with Sam Altman and Greg Brockman in attendance (@ashleycapoot / CNBC) (Visit Techmeme dot com for the link and full context!)
English
1
1
7
2.6K
Jonathan Grubb
Jonathan Grubb@jonathangrubb·
@pmarca The future: intimate, personal, human, face-to-face, handshake deals, doing business with friends, membership clubs, vouching for people, singer-songwriters, stand up comedy, gardening, farmers markets, baristas who remember your order.
English
0
0
4
569
Jonathan Grubb
Jonathan Grubb@jonathangrubb·
@bryce I always tell younger friends: if I had it to do again, I’d start earlier and have more. It’s easier with high income, but nothing will focus you like a pile of kids.
English
1
0
1
137
Bryce Roberts
Bryce Roberts@bryce·
Get married too young, have too many kids, give them a front row seat to what it takes to build a lit life so that when you’re in your 50s they can keep you young and you can thoroughly enjoy helping them build lit lives of their own.
English
27
1
368
54.9K
Jonathan Grubb retweetledi
Arun Verma
Arun Verma@ArunRLverma·
We thought this would happen. AI is the best thing to happen in healthcare but it should be AI + a Doctor not AI instead of a doctor. statnews.com/2026/04/24/doc…
English
0
1
1
248
@jason
@jason@Jason·
We started an AI founder twitter group... reply with "I'm in" if you're a founder and want to be added
English
10.8K
135
4.6K
903.2K
Jonathan Grubb
Jonathan Grubb@jonathangrubb·
@binarybits @alexolegimas We're seeing a global instance of the "End of History" fallacy. Every technological advancement in history has led to more jobs, but THIS TIME IS DIFFERENT and the new technology will lead to fewer jobs instead.
English
1
0
1
216
Timothy B. Lee
Timothy B. Lee@binarybits·
This essay by @alexolegimas is the best thing I've ever read on why AGI won't lead to mass unemployment. A compelling argument backed up by substantial empirical data.
Timothy B. Lee tweet media
English
74
293
1.9K
551.9K
Jonathan Grubb retweetledi
Arun Verma
Arun Verma@ArunRLverma·
I’ve become pretty convinced cancer vaccines are going to be a big part of how we manage cancer. There are a few types — off-the-shelf, dendritic cell, and fully personalized neoantigen vaccines that target your tumor’s exact mutations. I went the personalized route after a grade 2 astrocytoma diagnosis. My vaccine was built from my tumor, and I fly to Germany every few months for shots. You can actually track your immune response to the peptides over time, which is pretty wild. Still early, but seeing more and more data suggesting these can help delay recurrence. Feels like a shift coming. nbcnews.com/health/cancer/…
English
0
1
1
241
Jonathan Grubb
Jonathan Grubb@jonathangrubb·
@ninjudd Like sheet music. It's always the same song, but each instance is something new.
English
0
0
1
42
Justin Balthrop
Justin Balthrop@ninjudd·
What if we stopped distributing software as code, and started distributing it as spec?
English
2
0
1
196
Jonathan Grubb retweetledi
Arun Verma
Arun Verma@ArunRLverma·
We are building this at Triangle Health, Patrick. I met you years ago when you came to Singapore and I was at Shopify. Let me tell you a quick story: I found out I had brain tumor through resting @prenuvo and after getting it removed I went deep on my genetics and my tumors genetics. That lead me to a treatment path where I am taking a personal cancer vaccine and an IDH inhibitor. During all this investigation I found out I have a rare genetic condition called Li fraumeni syndrome. Rare genetic disease that leads to cancer. I got luck catching my tumor early. That all said- we launched @trianglehealthx to be able to integrate ai with your health and right new we are beta testing a wgs addition to it which I have found crazy powerful.
English
2
4
10
3.2K
Jonathan Grubb
Jonathan Grubb@jonathangrubb·
@MattLoszak @dropalltables Nuclear waste hysteria is hilarious because: 1) you can just put it in the basement at the power plant and use it later. 2) our current plan is to store, fossil fuel waste in the air.
English
1
0
2
34
Matt Loszak
Matt Loszak@MattLoszak·
if you took every gram of "nuclear waste" the US has ever produced and extracted the remaining energy with a breeder, you'd power the entire country for >100 years. Nuclear waste is not waste.
Matt Loszak tweet media
English
35
47
320
7.5K
Jonathan Grubb
Jonathan Grubb@jonathangrubb·
@paulg I learned this deeply when we started A/B testing design changes (at OpenTable/Booking.com). 70% were negative, 25% were nominal, maybe 5% were positive and made up for the rest. Lots of a little steps back, a few big steps forward, can’t guess which is which.
English
1
0
0
325
Paul Graham
Paul Graham@paulg·
Something I taught 14 yo: Most progress is a mix of steps forward and steps back, just with with more of the former. But you can get a run of steps back. So to judge progress accurately you need to use a big enough window, or it could look like you're failing.
English
96
174
2.2K
78.9K
Jonathan Grubb
Jonathan Grubb@jonathangrubb·
@lennysan @WisprFlow I told my sister about it this morning and she called to say how good it is. Bonus irony of Apple voicemail transcription getting half her words wrong.
Jonathan Grubb tweet media
English
0
0
1
77
Jonathan Grubb
Jonathan Grubb@jonathangrubb·
@kevin2kelly The best gift of travel is understanding what it feels like to be another person, in another culture. Time gets you there.
English
0
0
1
74
Kevin Kelly
Kevin Kelly@kevin2kelly·
For the best travel experiences you need either a lot of money, or a lot of time. Of the two modes, it is far better to have more time than money. Although it tries, money cannot buy what time delivers. You have enough time to attend the rare festival, to learn some new words, to understand what the real prices are, to wait out the weather, or to get to that place that takes a week in a jeep. Time is the one resource you can give yourself, so take advantage of this if you are young without money. #KKtraveltips
Kevin Kelly tweet media
English
3
2
61
4.3K
Jonathan Grubb
Jonathan Grubb@jonathangrubb·
@thulme "The Mythical Man Month" was published in 1975 and we're still getting our heads around this one. Don't change a perfect team, replicate it.
English
0
0
2
22
Tom Hulme
Tom Hulme@thulme·
The best way to slow down an effective team is to add more people to it. Scale the output, not the headcount. 🍕
English
2
2
12
2.8K
Jonathan Grubb
Jonathan Grubb@jonathangrubb·
And anyone over 40 will sing this song in their head
Jonathan Grubb tweet media
English
0
1
2
54
Jonathan Grubb
Jonathan Grubb@jonathangrubb·
Most people will just think you have a super helpful friend.
English
1
0
1
41
Jonathan Grubb
Jonathan Grubb@jonathangrubb·
PSA: you can refer to any AI as "my buddy." "My buddy coded it." "I'll have my buddy drive us there." "This is way too long, did your buddy write it?" Try it, it'll stick.
English
1
2
2
113