Skip to content
Not available in this workspace
OpenRouterOpenRouter
© 2026 OpenRouter, Inc

Product

  • Chat
  • Rankings
  • Benchmarks
  • Apps
  • Discover
  • Models
  • Collections
  • Providers
  • Pricing
  • Enterprise
  • Labs

Company

  • About
  • Blog
  • Careers
    Hiring
  • Privacy
  • Terms of Service
  • Support
  • Works With OR
  • Data

Developer

  • Documentation
  • API Reference
  • Developer Platform
  • Status

Connect

  • Discord
  • GitHub
  • LinkedIn
  • X
  • YouTube
Favicon for google

Google: Gemini 1.5 Flash Experimental

google/gemini-flash-1.5-exp

Gemini 1.5 Flash Experimental is an experimental version of the Gemini 1.5 Flash model.

Usage of Gemini is subject to Google's Gemini Terms of Use(opens in new tab).

#multimodal

Note: This model is experimental and not suited for production use-cases. It may be removed or redirected to another model in the future.

Modalities

Context

1M

Released

Aug 28, 2024

Knowledge Cutoff

May 2024

About Google: Gemini 1.5 Flash Experimental

OpenRouter makes Google: Gemini 1.5 Flash Experimental available through a unified, OpenAI-compatible API using the model ID google/gemini-flash-1.5-exp.

Google: Gemini 1.5 Flash Experimental accepts text and images and returns text. It has a 1,000,000-token context window.

It was released on August 28, 2024; its knowledge cutoff is May 31, 2024.

More models from Google

  • Gemini 3.7 Flash
  • Gemini 3.6 Flash
  • Gemini 3.5 Flash Lite
ActivityFAQ

Activity

Token volume and request traffic to this model over time.

Frequently asked questions

Gemini 1.5 Flash Experimental is an experimental version of the Gemini 1.5 Flash model. Usage of Gemini is subject to Google's Gemini Terms of Use. #multimodal Note: This model is experimental and not suited for production use-cases. It may be removed or redirected to another model in the future.

Gemini 1.5 Flash Experimental has a 1,000,000 token context window.

Gemini 1.5 Flash Experimental accepts text and images as input and returns text.

Gemini 3.7 Flash, Gemini 3.6 Flash, Gemini 3.5 Flash Lite and 26 more are other text models from Google.

Gemini 1.5 Flash Experimental was released on August 28, 2024. Its knowledge cutoff is May 31, 2024.