gemini-2.5-flash-lite-preview-09-2025

Context

1.0M

Max output

66K

Input price

—

Output price

—

Capabilities

vision

tool call

structured output

reasoning

json mode

streaming

fine tuning

batch

Details

CreatorGoogle

Statusactive

Input modalitiestext, image, video, audio

Output modalitiestext, image

Knowledge cutoff2025-01

Release date—

Deprecation date2026-03-31

Sourceofficial

Last updated2026-03-21

Max input—

gemini-2.5 family

Model	Perf	Speed	Context	Max out	Input	Output
gemini-2.5-computer-use-preview-10-2025RVTS	—	—	128K	64K	—	—
gemini-2.5-flash-image-previewVS	—	—	—	—	—	—
gemini-2.5-flash-imageRVTS	—	—	66K	33K	—	—
gemini-2.5-flash-lite-preview-09-2025RVTS	—	—	1.0M	66K	—	—
gemini-2.5-flash-liteRVTS	—	—	1.0M	66K	—	—
gemini-2.5-flash-native-audio-preview-12-2025RVTS	—	—	131K	8K	—	—
gemini-2.5-flash-preview-05-20VS	—	—	—	—	—	—
gemini-2.5-flash-preview-09-2025RVTS	—	—	1.0M	66K	—	—
gemini-2.5-flash-preview-09-25VS	—	—	—	—	—	—
gemini-2.5-flash-preview-ttsRVTS	—	—	8K	16K	—	—
gemini-2.5-flashRVTS	—	—	1.0M	66K	—	—
gemini-2.5-pro-preview-03-25VS	—	—	—	—	—	—
gemini-2.5-pro-preview-05-06VS	—	—	—	—	—	—
gemini-2.5-pro-preview-06-05VS	—	—	—	—	—	—
gemini-2.5-pro-preview-ttsRVTS	—	—	8K	16K	—	—
gemini-2.5-proRVTS	—	—	1.0M	66K	—	—

API

GET/v1/models/vertex/gemini-2.5-flash-lite-preview-09-2025

Changes · 2 entries

gemini-2.5-flash-lite-preview-09-2025updatec9a70c5Mar 21, 2026, 08:12 AM

deprecation_dateMarch 31, 2026→2026-03-31

knowledge_cutoffJanuary 2025→2025-01

gemini-2.5-flash-lite-preview-09-2025create8b78603Mar 21, 2026, 05:16 AM