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- HelloWorld XL 3.0

by ModelsLab

2023.12.15 HelloWorld Version 3.0 Update

  1. The new version has expanded the training set, enhancing the model's ability to express in different artistic styles, including science fiction and art.

  2. It has integrated a self-made quality enhancement LoCon (created using slider technology), to improve image texture and alleviate issues of distortion in fingers and limbs.

2023.12.15 HelloWorld 3.0版本更新

  1. 新版本对训练集进行了扩充,增加了在科幻、艺术等不同画风下的表达能力

  2. 融合了基于slider自制的画质提升LoCon,以提升画面质感、缓解手指与肢体崩坏情况

helloworldxl30
Open Source ModelUnlimited UsageLLMs.txt
API PlaygroundAPI Documentation

Input

Select models...

Per image generation will cost 0.0047$
For premium plan image generation will cost 0.00$ i.e Free.

Output

Idle

Unknown content type

About - HelloWorld XL 3.0

2023.12.15 HelloWorld Version 3.0 UpdateThe new version has expanded the training set, enhancing the model's ability to express in different artistic styles, including science fiction and art.It has integrated a self-made quality enhancement LoCon (created using slider technology), to improve image texture and alleviate issues of distortion in fingers and limbs.2023.12.15 HelloWorld 3.0版本更新新版本对训练集进行了扩充,增加了在科幻、艺术等不同画风下的表达能力融合了基于slider自制的画质提升LoCon,以提升画面质感、缓解手指与肢体崩坏情况

Technical Specifications

Model ID
helloworldxl30
Provider
Modelslab
Task
AI Generation
Price
$0.0047 per API call
Added
June 4, 2025

Quick Start

Integrate - HelloWorld XL 3.0 into your application with a single API call. Get your API key from the pricing page to get started.

import requests
import json
url = "https://modelslab.com/api/v6/images/text2img"
headers = {
"Content-Type": "application/json"
}
data = {
"model_id": "helloworldxl30",
"prompt": "your prompt here",
"key": "YOUR_API_KEY"
}
try:
response = requests.post(url, headers=headers, json=data)
response.raise_for_status() # Raises an HTTPError for bad responses (4XX or 5XX)
result = response.json()
print("API Response:")
print(json.dumps(result, indent=2))
except requests.exceptions.HTTPError as http_err:
print(f"HTTP error occurred: {http_err} - {response.text}")
except Exception as err:
print(f"Other error occurred: {err}")

View the full API documentation for SDKs, code examples in Python, JavaScript, and more.

Pricing

- HelloWorld XL 3.0 API costs $0.0047 per API call. Pay only for what you use with no minimum commitments. View pricing plans

- HelloWorld XL 3.0 FAQ

2023.12.15 HelloWorld Version 3.0 UpdateThe new version has expanded the training set, enhancing the model's ability to express in different artistic styles, including science fiction and art.It has integrated a self-made quality enhancement LoCon (created using slider technology), to improve image

You can integrate - HelloWorld XL 3.0 into your application with a single API call. Sign up on ModelsLab to get your API key, then use the model ID "helloworldxl30" in your API requests. We provide SDKs for Python, JavaScript, and cURL examples in the API documentation.

- HelloWorld XL 3.0 costs $0.0047 per API call. ModelsLab uses pay-per-use pricing with no minimum commitments. A free tier is available to get started.

The model ID for - HelloWorld XL 3.0 is "helloworldxl30". Use this ID in your API requests to specify this model.

Yes, ModelsLab offers a free tier that lets you try - HelloWorld XL 3.0 and other AI models. Sign up to get free API credits and start building immediately.