GPT-4 Finished Training 4 Years Ago: A Look at OpenAI's Accelerating Pace
haider1 · x · 2026-08-09
OpenAI co-founder Greg Brockman noted that GPT-4 finished training exactly four years ago. In response, a user compiled a timeline of OpenAI's core model releases: GPT-4 was released about 3 years and 5 months ago, GPT-4o 2 years and 3 months ago, o1-preview 1 year and 11 months ago, and GPT-5 almost exactly a year ago.
This密集 and disruptive release cadence highlights how frighteningly fast we normalize groundbreaking AI advancements.
Related event: GPT-4 Training Anniversary Sparks Retrospect and Scaling Debate(8 posts)→
More from Companies & People
- DHH: Starship, Starlink and Grok should have been Europe's Sputnik moments — georgemillo · 2026-10-16
- Tinyfool sparks debate over whether Tesla Roadster 2 counts as 'useless' innovation — tinyfool · 2026-10-16
- Tinyfool: does Xiaomi's foldable released days before iPhone count as innovation? — tinyfool · 2026-10-16
- US universities go on an AI philosopher hiring spree as philosophy departments add tenure-track AI roles — AnnaCiaunica · 2026-10-16
- NVIDIA and Mercedes-Benz Expand Partnership on Next-Gen Automated Driving — nvidia · 2026-10-16
- Ex-Amazon Engineer: AI Has Killed Bezos's Six-Page Memo Culture — bibryam · 2026-10-16