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Model Timeline

Timeline of GPT-4o (2024-11-20)

Every recorded change for this model by OpenAI, newest first. Back to the entity page →

4 events

Year

All years 2026 2025 2024

Category · events in the last 365 days

All categories Benchmarks4,947 Models2,216 Companies1,599 Research1,104 Releases1,019 Providers & pricing640 Datasets146 Frameworks136 Hardware43 Repositories10 Pricing2

Filtered to one entity. Show the whole atlas

Events per month · 2 months shown

Sept 20263 Nov 20241

Sept 2026 3

11 Sept 2026
Benchmark result

ModelGPT-4o (2024-11-20)OpenAI

GPT-4o (2024-11-20) scores 95.1% on Aider polyglot

aider_leaderboard

aider.chat

11 Sept 2026

Benchmark resultModelGPT-4o (2024-11-20)OpenAI

GPT-4o (2024-11-20) scores 18.2% on Aider polyglot

aider_leaderboard

aider.chat

11 Sept 2026

Listed by providerModelGPT-4o (2024-11-20)OpenAI

OpenAI API lists GPT-4o (2024-11-20) at $2.5 in / $10 out per 1M tokens

openrouter

openrouter.ai

Nov 2024 1

20 Nov 2024
New modelModelGPT-4o (2024-11-20)OpenAI
New model: GPT-4o (2024-11-20) (OpenAI)
openrouter
openrouter.ai

Showing up to 400 events. Narrow by year or category, or use the changes feed for cursor-paged history. Times are UTC.