Day 3
No new problems today.
Using the weekend to go back and revise everything I solved this week especially the ones I couldn’t solve on my own.
Trying to actually understand the patterns instead of just moving on to the next problem.
Back at it Monday 🫡
Day 2
- Did three NeetCode Mediums : Group anagrams, Top K frequent elements & longest consecutive sequence, couldn’t solve them completely on my own, so went through the solutions and understood the approach
- Learned about API Gateways in System Design
- Refined the UI/UX of the app I’m building
day 2 done, onto the next
Co-invented ChatGPT. Now founded Typesafe.
20–200x faster
40–400x cheaper
$0.042 / Million tokens
That’s $42 per BILLION input tokens.
And output tokens are free. Forever.
Yeah… this is kinda insane.
After co-inventing ChatGPT, I kept asking myself: why have superhuman chat models not led to AGI?
I’ve spent the last 2 years in stealth building a new way to train models (RLCD), and a new type of frontier AI model that we are releasing today: Jev
• 20-200x faster
• 40-400x cheaper (w/ output tokens free)
• Frontier composable intelligence optimized for decisions
AFAICT the shortest path to AI-based economic revolution