Google — kaged models

id: google

npm: @ai-sdk/google

env: GOOGLE_API_KEY, GOOGLE_GENERATIVE_AI_API_KEY, GEMINI_API_KEY

doc: https://ai.google.dev/gemini-api/docs/models

Models

Gemini 2.0 Flash

gemini-2.0-flash

in $0.10/M

out $0.40/M

cache read $0.03/M

ctx: 1,048,576 max out: 8,192 in: text, image, audio, video, pdf out: text

reasoning tools vision structured temp open weights deprecated

Gemini 2.0 Flash-Lite

gemini-2.0-flash-lite

in $0.07/M

out $0.30/M

ctx: 1,048,576 max out: 8,192 in: text, image, audio, video, pdf out: text

reasoning tools vision structured temp open weights deprecated

Gemini 2.5 Flash

gemini-2.5-flash

in $0.30/M

out $2.50/M

cache read $0.03/M

ctx: 1,048,576 max out: 65,536 in: text, image, audio, video, pdf out: text

reasoning tools vision structured temp open weights

Gemini 2.5 Flash Preview TTS

gemini-2.5-flash-preview-tts

in $0.50/M

out $10.00/M

ctx: 8,192 max out: 16,384 in: text out: audio

reasoning tools vision structured temp open weights

Gemini 2.5 Flash-Lite

gemini-2.5-flash-lite

in $0.10/M

out $0.40/M

cache read $0.01/M

ctx: 1,048,576 max out: 65,536 in: text, image, audio, video, pdf out: text

reasoning tools vision structured temp open weights

Gemini 2.5 Pro

gemini-2.5-pro

in $1.25/M

out $10.00/M

cache read $0.13/M

ctx: 1,048,576 max out: 65,536 in: text, image, audio, video, pdf out: text

reasoning tools vision structured temp open weights

Gemini 2.5 Pro Preview TTS

gemini-2.5-pro-preview-tts

in $1.00/M

out $20.00/M

ctx: 8,192 max out: 16,384 in: text out: audio

reasoning tools vision structured temp open weights

Gemini 3 Flash Preview

gemini-3-flash-preview

in $0.50/M

out $3.00/M

cache read $0.05/M

ctx: 1,048,576 max out: 65,536 in: text, image, video, audio, pdf out: text

reasoning tools vision structured temp open weights

Gemini 3 Pro Preview

gemini-3-pro-preview

in $2.00/M

out $12.00/M

cache read $0.20/M

ctx: 1,048,576 max out: 65,536 in: text, image, video, audio, pdf out: text

reasoning tools vision structured temp open weights deprecated

Gemini 3.1 Flash Lite

gemini-3.1-flash-lite

in $0.25/M

out $1.50/M

cache read $0.03/M

ctx: 1,048,576 max out: 65,536 in: text, image, video, audio, pdf out: text

reasoning tools vision structured temp open weights

Gemini 3.1 Flash Lite Preview

gemini-3.1-flash-lite-preview

in $0.25/M

out $1.50/M

cache read $0.03/M

ctx: 1,048,576 max out: 65,536 in: text, image, video, audio, pdf out: text

reasoning tools vision structured temp open weights deprecated

Gemini 3.1 Pro Preview

gemini-3.1-pro-preview

in $2.00/M

out $12.00/M

cache read $0.20/M

ctx: 1,048,576 max out: 65,536 in: text, image, video, audio, pdf out: text

reasoning tools vision structured temp open weights

Gemini 3.1 Pro Preview Custom Tools

gemini-3.1-pro-preview-customtools

in $2.00/M

out $12.00/M

cache read $0.20/M

ctx: 1,048,576 max out: 65,536 in: text, image, video, audio, pdf out: text

reasoning tools vision structured temp open weights

Gemini 3.5 Flash

gemini-3.5-flash

in $1.50/M

out $9.00/M

cache read $0.15/M

ctx: 1,048,576 max out: 65,536 in: text, image, video, audio, pdf out: text

reasoning tools vision structured temp open weights

Gemini Embedding 001

gemini-embedding-001

in $0.15/M

out $0.00/M

ctx: 2,048 max out: 1 in: text out: text

reasoning tools vision structured temp open weights

Gemini Flash Latest

gemini-flash-latest

in $0.30/M

out $2.50/M

cache read $0.07/M

ctx: 1,048,576 max out: 65,536 in: text, image, audio, video, pdf out: text

reasoning tools vision structured temp open weights

Gemini Flash-Lite Latest

gemini-flash-lite-latest

in $0.10/M

out $0.40/M

cache read $0.03/M

ctx: 1,048,576 max out: 65,536 in: text, image, audio, video, pdf out: text

reasoning tools vision structured temp open weights

Gemma 4 26B A4B IT

gemma-4-26b-a4b-it

in —

out —

ctx: 262,144 max out: 32,768 in: text, image out: text

reasoning tools vision structured temp open weights

Gemma 4 31B IT

gemma-4-31b-it

in —

out —

ctx: 262,144 max out: 32,768 in: text, image out: text

reasoning tools vision structured temp open weights

Nano Banana

gemini-2.5-flash-image

in $0.30/M

out $30.00/M

cache read $0.07/M

ctx: 32,768 max out: 32,768 in: text, image out: text, image

reasoning tools vision structured temp open weights

Nano Banana 2

gemini-3.1-flash-image-preview

in $0.50/M

out $60.00/M

ctx: 65,536 max out: 65,536 in: text, image, pdf out: text, image

reasoning tools vision structured temp open weights

Nano Banana Pro

gemini-3-pro-image-preview

in $2.00/M

out $120.00/M

ctx: 131,072 max out: 32,768 in: text, image out: text, image

reasoning tools vision structured temp open weights