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

Gemini 2.0 Flash vs GPT-4.1 nano

Google
Gemini 2.0 Flash
OpenAI
GPT-4.1 nano
Overview
CompanyGoogleOpenAI
Release dateJan 30 2025Apr 14 2025
AccessProprietaryProprietary
Specifications
Context window
1M
Benchmarks
Nonsense detection
BullshitBench v2
15%
Timeline
Release gapGemini 2.0 Flash shipped 74 days before GPT-4.1 nano

Which is better: Gemini 2.0 Flash or GPT-4.1 nano?

Gemini 2.0 Flash and GPT-4.1 nano don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Gemini 2.0 Flash shipped 74 days before GPT-4.1 nano, 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 2.0 Flash and GPT-4.1 nano don't publish scores on any of the same benchmarks.

Frequently asked questions

Gemini 2.0 Flash was released by Google on Jan 30 2025.

GPT-4.1 nano was released by OpenAI on Apr 14 2025.

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