Gemini 1.5 Flash | losclouds

Pricing

Model Overview

Tracked token-pricing fields for this model family. Empty pricing fields stay hidden until the source publishes them.

Surface

Input and output modalities, enabled feature flags, strengths, and tradeoffs.

Model capabilities
Attribute	Values
Modalities	textimageaudiovideo to text
Capabilities	audioInputimageInputbatchSupportcodeExecutionpromptCachingfunctionCallingstructuredOutputs
Strengths	Cheap 1M context
Tradeoffs	Retired September 2025

References

Canonical launch, documentation, pricing, and release-note URLs.

Official model links
Reference	URL
Intro	https://developers.googleblog.com/en/gemini-15-flash/
Docs	https://ai.google.dev/gemini-api/docs/models
Pricing	Verify current pricing on provider’s page →
Release note	https://ai.google.dev/gemini-api/docs/changelog

Coverage

Reported benchmark families, versions, scores, sources, and notes.

Benchmark coverage
Benchmark	Version	Score	Date	Source	Notes

Lifecycle

Lifecycle transitions and release timeline for this model family.

Release history
Release	Alias	Lifecycle	Release Date	Deprecation	Shutdown	Summary
Gemini 1.5 Flash	gemini-1-5-flash	Retired	Sep 24, 2024	—	—	Current published model family snapshot.

Surfaces

Provider-specific hosting, context, pricing notes, feature differences, and provider-status context.

Host coverage
Host	Type	Context	Pricing Note	Differences
Google AI Studio	first-party	1.0M	Retired.	—

Migration

Documented migration summary, successor families, and known breaking changes.

Migration guidance
Topic	Details
Summary	Retired. Migrate to Gemini 2.5 Flash.
Replacement models	gemini-2-5-flash

Timeline

Cataloged model-family updates and source references.

Change events
Date	Type	Title	Description	Source
May 14, 2024	family_added	Gemini 1.5 Flash published	Initial public model family launch.	Gemini 1.5 Flash release notes

From Google Gemini