Gemini 1.5 Flash

Released May 14 2024

Gemini 1.5 Flash is an AI model released by Google on Tuesday, May 14 2024, 83 days after Gemma 1.

Compare Gemini 1.5 Flash with

Gemini 1.5 Flash

Suggested comparisons

Gemini 1.5 FlashvsGemini 4 Argon Gemini 1.5 FlashvsGPT-6.1 Sol Gemini 1.5 FlashvsClaude Haiku 5.5 Gemini 1.5 FlashvsMuse Spark Open Gemini 1.5 FlashvsGrok 4.7 Gemini 1.5 FlashvsDeepSeek-V4.1-Flash-1017 Gemini 1.5 FlashvsMistral Large 4 Gemini 1.5 FlashvsKimi K3 Gemini 1.5 FlashvsGLM-5.3-Flash Gemini 1.5 FlashvsQwen3.8-Max-0902 Gemini 1.5 FlashvsNemotron 3.5 Super VL

Frequently asked questions

: Gemini 1.5 Flash was released by Google on Tuesday, May 14 2024.
: Gemini 1.5 Flash was built by Google. Builds the Gemini family of models through Google DeepMind. Integrates AI across Google products.
: No. Gemini 1.5 Flash is a closed model. The weights are not published — it is available only through the provider's own API, apps, or partner platforms.
: Google's previous tracked release was Gemma 1 on Feb 21 2024, 83 days earlier. It was followed by Gemma 2 on Jun 27 2024.

All Google releases

32 tracked

2026

12 releases

Gemini 4 Argon Cyber Permissive

Gemini 3.8 Flash

Gemini 3.8 Flash Cyber

Gemini 3.7 Flash

Gemini 3.6 Flash

Gemini 3.5 Flash-Lite

Gemini 3.5 Flash Cyber

Gemini 3.5 Flash

Gemini 3.1 Flash-Lite

2025

9 releases

Gemini 3.0 Flash

Gemini 2.5 Flash-Lite

Gemini 2.5 Flash

Gemini 2.0 Flash-Lite

Gemini 2.0 Flash

2024

8 releases

Gemini 1.5 Flash-8B

Gemini 1.5 Pro-002

Gemini 1.5 Flash-002

Gemini 1.5 Flash

Gemini 1.0 Ultra

2023

3 releases

Gemini 1.0 Nano