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GLM Image T2I

GLM Image T2I costs $0.060/image on FairStack — a text to image model for General-purpose generation, Zhipu AI ecosystem integration, Balanced image needs. No subscription required. Pay per generation with full REST API access. FairStack applies a transparent 20% margin on infrastructure cost so you always see the real price.

FairStack price
$0.060/image

What is GLM Image T2I?

GLM Image is Zhipu AI's image generation model, delivering solid all-round capabilities across multiple visual styles at $0.05 per image. Developed by one of China's leading AI companies, it provides reliable general-purpose generation suitable for diverse creative needs. The model produces good quality across photographic, artistic, and illustrative styles without strong specialization in any single area. Its versatility makes it a practical choice for workflows with varied prompt types, and it integrates naturally with Zhipu's broader AI service ecosystem for teams already using GLM language models or other Zhipu products. Compared to FLUX 2 Pro at $0.025 which ranks Elo #3 globally, GLM Image costs twice as much without matching top-tier quality. Against Kling Image V3 at $0.028 which specializes in photorealism, GLM offers broader but less distinctive capabilities. The model occupies a mid-range position without a clear competitive advantage but with reliable, consistent output. Best suited for general-purpose image generation, Zhipu AI ecosystem integration, workflows requiring versatile but not specialized output, and teams already invested in the GLM product family. Available on FairStack at infrastructure cost plus a 20% platform fee.

Key Features

Solid all-round image quality
Good style versatility
Zhipu AI ecosystem
General-purpose generation

What are GLM Image T2I's strengths?

Good all-round capabilities
Decent style versatility
Reliable output

What are GLM Image T2I's limitations?

Mid-range cost at $0.05
No standout capability vs competitors

What is GLM Image T2I best for?

General-purpose generation Zhipu AI ecosystem integration Balanced image needs

How much does GLM Image T2I cost?

Metric
FairStack
Details
Price per generation
$0.060
Includes 20% margin
Subscription
None
Pay per generation only

How does GLM Image T2I perform across capabilities?

Zhipu GLM Image — solid Chinese model with decent CJK text rendering

photorealism
78%
layout precision
55%
text rendering
52%
identity consistency
38%
style adherence
72%
fine detail
68%
multi subject
50%
lighting complexity
66%
storytelling
55%

How do I use the GLM Image T2I API?

curl
curl -X POST https://api.fairstack.ai/v1/generations/image \
  -H "Authorization: Bearer $FAIRSTACK_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "glm-image-t2i",
    "prompt": "Your prompt here"
  }'
Python
import requests

response = requests.post(
    "https://api.fairstack.ai/v1/generations/image",
    headers={
        "Authorization": f"Bearer {FAIRSTACK_API_KEY}",
        "Content-Type": "application/json",
    },
    json={
        "model": "glm-image-t2i",
        "prompt": "Your prompt here",
    },
)

result = response.json()
print(result["url"])
Node.js
const response = await fetch(
  "https://api.fairstack.ai/v1/generations/image",
  {
    method: "POST",
    headers: {
      Authorization: `Bearer ${process.env.FAIRSTACK_API_KEY}`,
      "Content-Type": "application/json",
    },
    body: JSON.stringify({
      model: "glm-image-t2i",
      prompt: "Your prompt here",
    }),
  }
);

const result = await response.json();
console.log(result.url);

What parameters does GLM Image T2I support?

Parameter
Type
Default
Details
image_size
enum_or_object
square_hd
Options: square_hd, square, portrait_4_3, portrait_16_9, landscape_4_3, landscape_16_9...
num_images
integer
1
Range: 1–4
output_format
enum
jpeg
Options: jpeg, png
seed
integer (optional)
guidance_scale
float
1.5
Range: 1–10
num_inference_steps
integer
30
Range: 10–100

Frequently Asked Questions

How much does GLM Image T2I cost?

GLM Image T2I costs $0.060/image on FairStack as of 2026-05-13. This price includes FairStack's transparent 20% margin on infrastructure cost. No subscription or monthly fee — you pay per generation only. Minimum deposit is $1.

What is GLM Image T2I and what is it best for?

GLM Image is Zhipu AI's image generation model, delivering solid all-round capabilities across multiple visual styles at $0.05 per image. Developed by one of China's leading AI companies, it provides reliable general-purpose generation suitable for diverse creative needs. The model produces good quality across photographic, artistic, and illustrative styles without strong specialization in any single area. Its versatility makes it a practical choice for workflows with varied prompt types, and it integrates naturally with Zhipu's broader AI service ecosystem for teams already using GLM language models or other Zhipu products. Compared to FLUX 2 Pro at $0.025 which ranks Elo #3 globally, GLM Image costs twice as much without matching top-tier quality. Against Kling Image V3 at $0.028 which specializes in photorealism, GLM offers broader but less distinctive capabilities. The model occupies a mid-range position without a clear competitive advantage but with reliable, consistent output. Best suited for general-purpose image generation, Zhipu AI ecosystem integration, workflows requiring versatile but not specialized output, and teams already invested in the GLM product family. Available on FairStack at infrastructure cost plus a 20% platform fee. GLM Image T2I is best for General-purpose generation, Zhipu AI ecosystem integration, Balanced image needs. Available via FairStack's REST API with curl, Python, and Node.js SDKs.

Does GLM Image T2I have an API?

Yes. GLM Image T2I is available via FairStack's REST API at api.fairstack.ai. Send a POST request to /v1/generations/image with your API key and prompt. Works with curl, Python requests, Node.js fetch, and any HTTP client. No SDK installation required.

How does GLM Image T2I compare to other image models?

GLM Image T2I excels at General-purpose generation, Zhipu AI ecosystem integration, Balanced image needs. It is a text to image model priced at $0.060/image on FairStack. Key strengths: Good all-round capabilities, Decent style versatility. Compare all image models at fairstack.ai/models.

What makes GLM Image T2I stand out from other image generators?

GLM Image T2I stands out with good all-round capabilities and decent style versatility. Generation typically completes in 5-15 seconds.

What are the known limitations of GLM Image T2I?

Key limitations include: mid-range cost at $0.05; no standout capability vs competitors. FairStack documents these transparently so you can choose the right model for your workflow.

How fast is GLM Image T2I?

GLM Image T2I typically completes in 5-15 seconds. This provides a good balance between output quality and processing speed for most production workflows.

What features does GLM Image T2I support?

GLM Image T2I offers: solid all-round image quality; good style versatility; zhipu ai ecosystem; general-purpose generation. All capabilities are accessible through both the FairStack web interface and REST API.

Start using GLM Image T2I today

$0.060/image. Full API access. No subscription.

Start Creating