--- title: Seedream 5 Lite description: Seedream 5 Lite is a lighter, faster version of the Seedream 5 family with multi-reference and batch generation support. image: https://developers.cloudflare.com/dev-products-preview.png --- > Documentation Index > Fetch the complete documentation index at: https://developers.cloudflare.com/ai/llms.txt > Use this file to discover all available pages before exploring further. [Skip to content](#%5Ftop) ![ByteDance logo](https://developers.cloudflare.com/_astro/bytedance.T1uiROQ6.svg) # Seedream 5 Lite Text-to-Image • ByteDance `bytedance/seedream-5-lite` Seedream 5 Lite is a lighter, faster version of the Seedream 5 family with multi-reference and batch generation support. | Model Info | | | ---------------- | --------------------------------------------------------------------------------------------------------------------------- | | More information | [link ↗](https://seed.bytedance.com/en/seedream5%5F0%5Flite) | | Pricing | [View pricing in the Cloudflare dashboard ↗](https://dash.cloudflare.com/?to=/:account/ai/models/bytedance/seedream-5-lite) | ## Usage * [ TypeScript ](#tab-panel-446) * [ cURL ](#tab-panel-447) TypeScript ``` const response = await env.AI.run( 'bytedance/seedream-5-lite', { prompt: 'A cute robot watering plants in a sunny greenhouse' },)console.log(response) ``` Terminal window ``` curl https://api.cloudflare.com/client/v4/accounts/$CLOUDFLARE_ACCOUNT_ID/ai/run \ --header "Authorization: Bearer $CLOUDFLARE_API_TOKEN" \ --header "Content-Type: application/json" \ --data '{ "model": "bytedance/seedream-5-lite", "input": { "prompt": "A cute robot watering plants in a sunny greenhouse" }}' ``` * [ Output ](#tab-panel-448) * [ Raw response ](#tab-panel-449) ![Simple Generation](https://pub-04a6d208d361438ea01b797e6973bd19.r2.dev/catalog/bytedance__seedream-5-lite/simple-generation-0.jpeg) ``` { "gatewayMetadata": { "keySource": "Unified" }, "result": { "images": [ "https://ark-acg-ap-southeast-1.tos-ap-southeast-1.volces.com/seedream-5-0/021776405291656e8ad6f8fac80a9b78040141fa10ae51dc262e8_0.jpeg" ] }, "state": "Completed"} ``` ## Examples **High Resolution PNG** — 3K quality with PNG output * [ TypeScript ](#tab-panel-452) * [ cURL ](#tab-panel-453) TypeScript ``` const response = await env.AI.run( 'bytedance/seedream-5-lite', { prompt: 'A detailed technical blueprint of a futuristic spacecraft with annotations and measurements', aspect_ratio: '16:9', output_format: 'png', size: '3K', },)console.log(response) ``` Terminal window ``` curl https://api.cloudflare.com/client/v4/accounts/$CLOUDFLARE_ACCOUNT_ID/ai/run \ --header "Authorization: Bearer $CLOUDFLARE_API_TOKEN" \ --header "Content-Type: application/json" \ --data '{ "model": "bytedance/seedream-5-lite", "input": { "prompt": "A detailed technical blueprint of a futuristic spacecraft with annotations and measurements", "aspect_ratio": "16:9", "output_format": "png", "size": "3K" }}' ``` * [ Output ](#tab-panel-450) * [ Raw response ](#tab-panel-451) ![High Resolution PNG](https://pub-04a6d208d361438ea01b797e6973bd19.r2.dev/catalog/bytedance__seedream-5-lite/high-resolution-png-0.png) ``` { "gatewayMetadata": { "keySource": "Unified" }, "result": { "images": [ "https://ark-acg-ap-southeast-1.tos-ap-southeast-1.volces.com/seedream-5-0/021776405293188e8ad6f8fac80a9b78040141fa10ae51d8ac521_0.png" ] }, "state": "Completed"} ``` **Portrait Photo** — JPEG output for photographs * [ TypeScript ](#tab-panel-456) * [ cURL ](#tab-panel-457) TypeScript ``` const response = await env.AI.run( 'bytedance/seedream-5-lite', { prompt: 'A professional headshot portrait with soft studio lighting and a neutral gray background', aspect_ratio: '3:4', output_format: 'jpeg', size: '2K', },)console.log(response) ``` Terminal window ``` curl https://api.cloudflare.com/client/v4/accounts/$CLOUDFLARE_ACCOUNT_ID/ai/run \ --header "Authorization: Bearer $CLOUDFLARE_API_TOKEN" \ --header "Content-Type: application/json" \ --data '{ "model": "bytedance/seedream-5-lite", "input": { "prompt": "A professional headshot portrait with soft studio lighting and a neutral gray background", "aspect_ratio": "3:4", "output_format": "jpeg", "size": "2K" }}' ``` * [ Output ](#tab-panel-454) * [ Raw response ](#tab-panel-455) ![Portrait Photo](https://pub-04a6d208d361438ea01b797e6973bd19.r2.dev/catalog/bytedance__seedream-5-lite/portrait-photo-0.jpeg) ``` { "gatewayMetadata": { "keySource": "Unified" }, "result": { "images": [ "https://ark-acg-ap-southeast-1.tos-ap-southeast-1.volces.com/seedream-5-0/021776405322247e8ad6f8fac80a9b78040141fa10ae51db518ee_0.jpeg" ] }, "state": "Completed"} ``` **Sequential Comic** — Generate sequential comic panels * [ TypeScript ](#tab-panel-460) * [ cURL ](#tab-panel-461) TypeScript ``` const response = await env.AI.run( 'bytedance/seedream-5-lite', { prompt: 'A four-panel comic strip showing a cat discovering a cardboard box and deciding to sit in it', aspect_ratio: '4:3', max_images: 4, sequential_image_generation: 'auto', },)console.log(response) ``` Terminal window ``` curl https://api.cloudflare.com/client/v4/accounts/$CLOUDFLARE_ACCOUNT_ID/ai/run \ --header "Authorization: Bearer $CLOUDFLARE_API_TOKEN" \ --header "Content-Type: application/json" \ --data '{ "model": "bytedance/seedream-5-lite", "input": { "prompt": "A four-panel comic strip showing a cat discovering a cardboard box and deciding to sit in it", "aspect_ratio": "4:3", "max_images": 4, "sequential_image_generation": "auto" }}' ``` * [ Output ](#tab-panel-458) * [ Raw response ](#tab-panel-459) ![Sequential Comic](https://pub-04a6d208d361438ea01b797e6973bd19.r2.dev/catalog/bytedance__seedream-5-lite/sequential-comic-0.jpeg) ``` { "gatewayMetadata": { "keySource": "Unified" }, "result": { "images": [ "https://ark-acg-ap-southeast-1.tos-ap-southeast-1.volces.com/seedream-5-0/0217764053440971386b9a8ed856c57501cfa946ce34c987bb335_0.jpeg" ] }, "state": "Completed"} ``` **Image Variation** — Create variation from reference * [ TypeScript ](#tab-panel-464) * [ cURL ](#tab-panel-465) TypeScript ``` const response = await env.AI.run( 'bytedance/seedream-5-lite', { prompt: 'Create a variation of this image in a watercolor painting style', aspect_ratio: 'match_input_image', image_input: [ 'https://replicate.delivery/xezq/jCypj4MeXYUiRyq7nfgm8z1OvFZF81wh4FznutDsZOuJz0YWA/tmp1iukn307.jpg', ], size: '2K', },)console.log(response) ``` Terminal window ``` curl https://api.cloudflare.com/client/v4/accounts/$CLOUDFLARE_ACCOUNT_ID/ai/run \ --header "Authorization: Bearer $CLOUDFLARE_API_TOKEN" \ --header "Content-Type: application/json" \ --data '{ "model": "bytedance/seedream-5-lite", "input": { "prompt": "Create a variation of this image in a watercolor painting style", "aspect_ratio": "match_input_image", "image_input": [ "https://replicate.delivery/xezq/jCypj4MeXYUiRyq7nfgm8z1OvFZF81wh4FznutDsZOuJz0YWA/tmp1iukn307.jpg" ], "size": "2K" }}' ``` * [ Output ](#tab-panel-462) * [ Raw response ](#tab-panel-463) ![Image Variation](https://pub-04a6d208d361438ea01b797e6973bd19.r2.dev/catalog/bytedance__seedream-5-lite/image-variation-0.jpeg) ``` { "gatewayMetadata": { "keySource": "Unified" }, "result": { "images": [ "https://ark-acg-ap-southeast-1.tos-ap-southeast-1.volces.com/seedream-5-0/0217764053505731386b9a8ed856c57501cfa946ce34c989ba40c_0.jpeg" ] }, "state": "Completed"} ``` ## Parameters * [ Input ](#tab-panel-466) * [ Output ](#tab-panel-467) prompt `string`required ▶image\_input\[\] `array`maxItems: 14format: uri size `string`enum: 2K, 3K aspect\_ratio `string`enum: match\_input\_image, 1:1, 4:3, 3:4, 16:9, 9:16, 3:2, 2:3, 21:9 sequential\_image\_generation `string`enum: disabled, auto max\_images `integer`minimum: 1maximum: 15 output\_format `string`enum: png, jpeg ▶images\[\] `array`minItems: 1format: uri ## API Schemas (Raw) Input [ ](https://developers.cloudflare.com/ai/models/bytedance/seedream-5-lite/schema-input.json "Open") [ ](https://developers.cloudflare.com/ai/models/bytedance/seedream-5-lite/schema-input.json "Download") Output [ ](https://developers.cloudflare.com/ai/models/bytedance/seedream-5-lite/schema-output.json "Open") [ 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