Kuaishou Kolors

Name: Kuaishou Kolors
Brand: Community
SKU: kolors-kuaishou
Price: 0.0889 USD
Availability: InStock

BilledgenereringTilgængelig

af Communitykolors-kuaishou

Kuaishou's bilingual (CN/EN) latent diffusion text-to-image model with strong text rendering.

Prøv det Få API-nøgle Sammenlign

Pris: ≈ 0,0889 US$/kørsel
Billedformat: 1:1, 16:9, 9:16, 4:3, 3:4
Opløsning: 1024×1024, 1024×1536, 1536×1024
Input → output: Tekst → Billede
Udvikler: Community
Opdateret: 23. september 2026

Playground

Prøv Kuaishou Kolors

Input & resultat

≈ 0,0889 US$/kørsel

Prompt

0 / 2.000

Size(valgfrit)

Billedformat(valgfrit)

Avancerede indstillinger (4)

Negativ prompt(valgfrit)

0 / 1.000

Seed(valgfrit)

Guidance Scale(valgfrit)1–20

Trin(valgfrit)1–100

⌘/Ctrl + Enter

Resultat

Dit billede vises her.

Denne kørsel

ca. 0,0889 US$ · 8,89 credits

0,2665 US$ (26,65 credits) reserveres ved start; den faktiske GPU-tid faktureres.

For konti uden tidligere køb: kørsler over 2 credits kræver en opladning.

Ny her?

10 gratis credits (0,10 US$) når du tilmelder dig med Google

Kan bruges 24 timer efter tilmelding, op til 5 kørsler pr. dag og højst 2 credits pr. kørsel. Andre login-metoder starter uden credits.

Examples

Real outputs from the public examples of this model on Replicate, with the prompt and settings that produced them. They were not generated live on this page.

Open full size
Prompt
Expressive illustration of a pug puppy on a Water Slide basked in summer heat
Settings
width

1024
height

1024
Open full size
Input
Prompt
City of mini robots in Paris, rainy weather, night
Settings
width

1024
height

1024
Open full size
Prompt
an illustration of a woman walking in times square, in the style of jessica rabbit
Settings
width

1024
height

1024

Om Kuaishou Kolors

Kort sagtFra 23. september 2026

Kuaishou Kolors er en model af Community i kategorien Billedgenerering. På Railwail koster Kuaishou Kolors ≈ 0,0889 US$ pr. kørsel. Understøttede billedformater: 1:1, 16:9, 9:16, 4:3 og 3:4.

Baggrund

Om Kuaishou (Kolors Team)

Grundlagt 2011 · Beijing, China

Kuaishou Technology (快手) is a Chinese short-video platform founded in 2011 in Beijing by Su Hua and Cheng Yixiao, listed on the Hong Kong Stock Exchange since 2021. Its AI research division, often referred to as the Kuaishou KwaiVGI or Kling AI team, has produced several generative-media foundation models including Kling (video) and Kolors (image). Kolors was open-sourced in July 2024 with weights released on Hugging Face and GitHub (Kwai-Kolors/Kolors). The model is positioned as the best open Chinese-English bilingual text-to-image model, particularly strong on Chinese-language prompts, calligraphy and culturally specific content.

Besøg Kuaishou (Kolors Team)

Arkitektur

Latent diffusion U-Net with ChatGLM3-6B text encoder (bilingual Chinese-English)

Kolors is a latent diffusion text-to-image model released open-source by Kuaishou in July 2024. The architecture follows the Stable Diffusion XL family — a latent-space U-Net with cross-attention conditioning on text embeddings — but replaces the standard CLIP text encoder with the much larger ChatGLM3-6B, a bilingual Chinese-English instruction-tuned LLM developed by Tsinghua KEG and Zhipu AI. This gives Kolors strong understanding of Chinese-language prompts, idioms, calligraphy and culturally specific content (food, festivals, Chinese architecture, traditional clothing) that Western models like SDXL and FLUX often struggle with. The U-Net has ~2.6B parameters and is trained at 1024x1024 resolution with the standard noise-prediction objective. Kuaishou also released a Kolors-Inpainting variant and a Kolors-ControlNet collection (Canny/Depth). The model is open-source under the Apache 2.0 license, making it the leading commercial-use open bilingual model.

Parametre: ~2.6B U-Net + 6B ChatGLM3 text encoder
Kontekst: 256 tokens

Funktioner

Best-in-class understanding of Chinese-language prompts
Strong English performance comparable to SDXL
1024x1024 native resolution
Open weights under Apache 2.0
Excellent rendering of Chinese characters and calligraphy
Culturally accurate Chinese-food, festival, architecture and clothing imagery
Companion models: Kolors-Inpainting, Kolors-ControlNet (Canny/Depth/Pose)
Best for: Chinese-market apps, bilingual creative tools, culturally specific content, self-hosted Chinese services.

Træning og licens

Trained on a large mixed Chinese-English image-text corpus including high-quality Chinese-captioned data. Exact composition is not disclosed.

Licens: Apache 2.0 — open weights, full commercial use permitted including redistribution and derivatives.

Sikkerhedstests: Internal safety filters; the model adheres to Chinese content regulations including filters for sensitive political content. Operators outside China should apply their own moderation.

Kendte begrænsninger

Image quality below FLUX 1.1 [pro] on photorealism
Smaller model than SD3.5 Large or FLUX
Some Chinese-regulatory filters baked into training
Open weights have no integrated safety classifier

Forskningsartikler

Priser

Priser i US-dollar. Forbrug debiteres fra forudbetalte credits.

Typisk kørsel (≈ 53 s på A100 (80GB))	0,0889 US$ pr. kørsel
GPU-tid (A100 (80GB))	0,00168 US$ pr. GPU-sekund

Faktureres efter den GPU-tid, som kørslen faktisk tager. Når kørslen starter, reserveres 3× den typiske pris fra din saldo og afregnes efterfølgende.
1 kredit = 0,01 US$

Omkostningsberegner

Prisberegner

GPU-sekunder pr. kørsel

Typisk ifølge udbyderen: ca. 52,9 s

Kørsler

I alt

8,89 US$

889 credits

Pr. kørsel

0,0889 US$ · 8,89 credits

Fakturering efter faktisk GPU-tid; dette er et estimat.

API

Kald Kuaishou Kolors med din Railwail API-nøgle. Brug dette model-ID i anmodningen:

kolors-kuaishouAPI-dokumentation Få en API-nøgle

curl https://railwail.com/api/v1/images/generations \
  -H "Authorization: Bearer $RAILWAIL_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "kolors-kuaishou",
    "prompt": "A lighthouse on a rocky coast at sunset, photorealistic"
  }'

import os
from openai import OpenAI

client = OpenAI(
    api_key=os.environ["RAILWAIL_API_KEY"],
    base_url="https://railwail.com/api/v1",
)

image = client.images.generate(
    model="kolors-kuaishou",
    prompt="A lighthouse on a rocky coast at sunset, photorealistic",
)

print(image.data[0].url)

import OpenAI from "openai";

const client = new OpenAI({
  apiKey: process.env.RAILWAIL_API_KEY,
  baseURL: "https://railwail.com/api/v1",
});

const image = await client.images.generate({
  model: "kolors-kuaishou",
  prompt: "A lighthouse on a rocky coast at sunset, photorealistic"
});

console.log(image.data[0].url);

// npm install railwail
import railwail from "railwail";

const rw = railwail(process.env.RAILWAIL_API_KEY);

const res = await rw.image("kolors-kuaishou", "A lighthouse on a rocky coast at sunset, photorealistic");

console.log(res.data[0].url);

Indstil din nøgle som RAILWAIL_API_KEYOpret API-nøgle

Specifikationer

Model-ID: kolors-kuaishou
Udvikler: Community
Kategori: Billedgenerering
Input: Tekst
Output: Billede
Billedformat: 1:1, 16:9, 9:16, 4:3, 3:4
Opløsning: 1024×1024, 1024×1536, 1536×1024
Fakturering: Efter forbrug (tokens eller GPU-tid)
Modelstørrelse: ~2.6B U-Net + 6B ChatGLM3 text encoder
Licens: Apache 2.0 — open weights, full commercial use permitted including redistribution and derivatives.
Katalogelement opdateret: 23. september 2026

Inputparametre

Inputs og indstillinger fra modellens inputskema. Eksemplet i API-afsnittet viser, hvilke af dem API'en accepterer.

ParameterTypeStandardTilladte værdier

promptpåkrævet
What to generate (CN or EN)
Type: Tekst
Standard: –
Tilladte værdier: op til 2.000 tegn
seed
Optional seed for reproducibility
Type: Heltal
Standard: –
Tilladte værdier: –
size
Type: Valg
Standard: 1024x1024
Tilladte værdier: 1024x1024, 1024x1536 eller 1536x1024
aspect_ratio
Type: Valg
Standard: 1:1
Tilladte værdier: 1:1, 16:9, 9:16, 4:3 eller 3:4
guidance_scale
Type: Tal
Standard: 5
Tilladte værdier: 1 til 20
negative_prompt
What to avoid
Type: Tekst
Standard: –
Tilladte værdier: op til 1.000 tegn
num_inference_steps
Type: Heltal
Standard: 30
Tilladte værdier: 1 til 100

Anvendelsestilfælde

Hvad det bruges til

Chinese-market consumer creative apps
Bilingual marketing-asset generation
Culturally specific imagery (food, festivals, fashion)
Self-hosted Chinese-language services
Chinese e-commerce product imagery
Educational content for Chinese learners

Relaterede vejledninger

Text to Image Models

Alle modeller i Billedgenerering

Ofte stillede spørgsmål

Hvad er Kuaishou Kolors?

Kuaishou Kolors er en model fra Community i kategorien Billedgenerering. På Railwail kan du kalde den med en API-nøgle via Railwail API.

Hvad koster Kuaishou Kolors på Railwail?

På Railwail koster Kuaishou Kolors ≈ 0,0889 US$ pr. kørsel. Du betaler for det, som hver anmodning faktisk bruger. Forbrug betales fra forudbetalte credits; 1 credit svarer til 0,01 US$.

Hvilke indstillinger understøtter Kuaishou Kolors?

Ifølge dens inputskema kender Kuaishou Kolors disse parametre: prompt (op til 2.000 tegn), seed, size (1024x1024, 1024x1536 eller 1536x1024), aspect_ratio (1:1, 16:9, 9:16, 4:3 eller 3:4), guidance_scale (1 til 20), negative_prompt (op til 1.000 tegn) og num_inference_steps (1 til 100).

Hvor hurtig er Kuaishou Kolors?

Der er endnu ikke nok målte kørsler af Kuaishou Kolors på Railwail til at angive en udførelsestid. Det afhænger af inputtet, indstillingerne og belastningen hos provideren.

Er Kuaishou Kolors bedre end FLUX 1.1 Pro?

Det afhænger af opgaven. Kuaishou Kolors (Community) og FLUX 1.1 Pro (Black Forest Labs) er begge modeller i kategorien Billedgenerering. Sammenligningssiden viser deres priser og specifikationer side om side.

Sammenlign Kuaishou Kolors og FLUX 1.1 Pro

Hvordan bruger jeg Kuaishou Kolors via API'en?

Opret en Railwail API-nøgle og send din anmodning med model-ID'en kolors-kuaishou. Kodeeksempler til curl, Python og JavaScript findes i API-sektionen på denne side.

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Brug Kuaishou Kolors via API'en

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