Revisit the highlights below.
Day 12
o3 preview & call for safety researchers
Day 11
Work with apps
Day 10
1-800-CHATGPT
Day 9
Holiday treats for developers
Day 8
Search
Day 7
Projects in ChatGPT
Day 6
Advanced voice with video & Santa mode
Day 5
ChatGPT in Apple Intelligence
Day 4
Canvas
Day 3
Sora
Day 2
OpenAI's Reinforcement Fine-Tuning Research Program
Day 1