SIGNAL//SYNTH
Startups
What it actually takes to build frontier models | Tulsee Doshi (Head of Product for Gemini)
Lenny's Podcast: Product | Career | Growth
aired Nov 08, 2026
Signal
65.4/ 100
Solid
confidence 0.99
Orig42.6
Actn100.0
Dens100.0
Dpth100.0
Clty54.6
Summary
1 <v SPEAKER_01> The model isn't predictable. 2 <v SPEAKER_01>It's kind of like Snape's potions class.
Why listen
It goes beyond the title with direct discussion of speaker, like, think, including: 2 <v SPEAKER_01>It's kind of like Snape's potions class.
Key takeaways
- 011 <v SPEAKER_01> The model isn't predictable
- 027 <v SPEAKER_01>You're looking for PMs who understand the vibes of our models or other models
- 038 <v SPEAKER_01>I want PMs who have an opinion, who are playing with these models every day
Best for
research-minded practitioners comparing model behavior