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

Gemini 1.5 Flash vs GPT-4o mini

Google
Gemini 1.5 Flash
OpenAI
GPT-4o mini
Overview
CompanyGoogleOpenAI
Release dateMay 14 2024Jul 18 2024
AccessProprietaryProprietary
Benchmarks
Nonsense detection
BullshitBench v2
2%
Timeline
Release gapGemini 1.5 Flash shipped 65 days before GPT-4o mini

Which is better: Gemini 1.5 Flash or GPT-4o mini?

Gemini 1.5 Flash and GPT-4o mini don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Gemini 1.5 Flash shipped 65 days before GPT-4o mini, 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 Flash and GPT-4o mini don't publish scores on any of the same benchmarks.

Frequently asked questions

Gemini 1.5 Flash was released by Google on May 14 2024.

GPT-4o mini was released by OpenAI on Jul 18 2024.

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