Lenny’s Podcast81 min
OpenAI researcher on why soft skills are the future of work
Karina Nguyen · Feb 9, 2025
Key learnings
- Build rigorous evals first: define deterministic pass/fail behaviors (e.g., correct time handling) and human win-rate comparisons…
- Use prompting as a fast prototyping method to test product ideas before engineering investment, as Karina did with file uploads…
- Synthetic data scales cheaply for teaching core product behaviors, but human expert data is still needed for specialized…