AI Model Release Tracker - Timeline of Major AI Models from 2022-2026

Gemini 1.5 Pro vs o1

Google
Gemini 1.5 Pro
OpenAI
o1
Overview
CompanyGoogleOpenAI
Release dateFeb 15 2024Dec 5 2024
AccessProprietaryProprietary
Timeline
Release gapGemini 1.5 Pro shipped 294 days before o1

Which is better: Gemini 1.5 Pro or o1?

Gemini 1.5 Pro and o1 don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Gemini 1.5 Pro shipped 294 days before o1, so benchmark comparisons should account for the intervening progress.

Published specifications for these two models are limited — see each model page for the latest details.

Direct benchmark comparisons are unavailable — Gemini 1.5 Pro and o1 don't publish scores on any of the same benchmarks.

Frequently asked questions

Gemini 1.5 Pro was released by Google on Feb 15 2024.

o1 was released by OpenAI on Dec 5 2024.

Other comparisons