Stability AI
Stable Diffusion
Buy Stable Diffusion with Rial payment
SD 3.5 Large and SD Ultra — Stability AI on ChatQT with Rial payment.
- Rial payment
- No VPN
- Persian support
- Instant activation
- SD 3.5 Large — more detail and larger output
- SD Ultra (Stable Diffusion 3) — quality and prompt control
- Alongside FLUX and Imagen to compare output
- Rial payment
- No VPN
- Persian support
Introduction
What is Stable Diffusion?
Stable Diffusion is Stability AI's well-known brand for image generation and editing. On ChatQT you focus on two paths: SD 3.5 Large for detail and high resolution, and SD Ultra (Stable Diffusion 3) for stronger quality and prompt adherence.
Sample Stable Diffusion output
Two paths in AI Model: SD 3.5 Large and SD Ultra (Stable Diffusion 3); a few samples in each section to compare style.
SD 3.5 Large
AI Model · models/stability-ai/stable-diffusion-3.5-large
Sample 1 — Stability AI SD 3.5 Large
Sample 2 — Stability AI SD 3.5 Large
SD Ultra
AI Model · models/stability-ai/stable-diffusion-3
Sample 1 — Stability AI Stable Diffusion 3 (SD Ultra)
Sample 2 — Stability AI Stable Diffusion 3 (SD Ultra)
Pricing
Stable Diffusion with pay-as-you-go
First you buy credit from ChatQT's top-up packages; then each time you use Stable Diffusion — and any other model if needed — only your actual usage is deducted from that same credit. Rial payment, no VPN, instant activation.
All users have access to every capability and available model.
Top-up packages differ only in the amount of credit ; use Stable Diffusion with that same shared credit — without a separate subscription for each maker.
Approximate Stable Diffusion rates
| Model | Unit | Approx. USD |
|---|---|---|
| SD 3.5 Large | One image generation (approx. 1K) | — |
| SD Ultra | One image generation (approx. 1K) | — |
SD is usually cheap; an $8 package to start and $20 for continuous work is enough.
One credit, all the tools
Chat, image, video and audio — without multiple back-to-back subscriptions.
Switch the top model
Every few weeks a new model takes the lead; switch with one click.
No separate daily cap
Multiple models without managing separate daily quotas for each brand.
Rial payment
Iranian gateway — no international card.
Comparison
Direct purchase vs. ChatQT.
| Feature | Direct purchase from Stability AI | Via ChatQT |
|---|---|---|
| Payment method | International credit card | Rial payment |
| VPN required | Yes | No |
| Support language | English | فارسی |
| Official Iranian invoice | No | Yes |
| Access to other models | Must buy separately | All models with one shared credit |
| Activation time | Usually 24 hours | Instant |
What is Stability AI?
Is Ultra different from older versions?
What should I do for a specific style?
Why use ChatQT?
Activate your Stable Diffusion purchase right now.
Rial payment, instant activation, no VPN needed.