Price

Pay as you go

Generation costs vary depending on the selected model and content type.

  • Text models are billed per token.
  • Image generation is priced per image.
  • Text-to-speech is priced per 1,000 characters.
  • Speech recognition is priced per minute of audio/video.
  • Video generation is priced per second
Tokens are chunks of text, where 1,000 tokens equal approximately 750 English words. The entire context (all previous messages + the new message) is used to calculate context cost, and the latest generated message is used to calculate generation cost.
Text generation
Other models
Model
Context / Generation
per 1K tokens
Moderation
Model
Generation cost
Moderation

What is a token?

Tokens are chunks of text — 1,000 tokens equal approximately 750 English words. The entire context (all previous messages plus the new one) is used to calculate context cost, while only the latest generated message is used to calculate generation cost.

Character-based languages like Japanese or Chinese may use more tokens than expected.For example, “こんにちは、元気ですか？” has 9 characters but counts as ~14 tokens. This impacts generation costs across languages.

Moderation

What is content moderation?

Content moderation is the process of reviewing and filtering user-submitted information in AI systems. Its goal is to ensure the safe and ethical use of AI technologies.

Why is moderation necessary?

Some AI model providers, like OpenAI and Anthropic, require mandatory content moderation to:

• Prevent illegal or harmful content
• Protect users from inappropriate information
• Ensure ethical use of AI
• Maintain quality and safety in AI interactions

How does moderation work on our platform?

We automatically moderate all content sent to AI models that require mandatory checks.Our system analyzes user inputs and blocks inappropriate content.

If prohibited content is detected:

• An error message will appear on the website
• The API will return an appropriate error code
• Repeated violations may result in access being blocked for moderated models!

Important! In case of repeated violations or upon request from the AI model provider, we are required to permanently block access to moderated models without the possibility of reinstatement.

How can I tell which models require moderation?

For user convenience, all models requiring mandatory moderation are marked with a special “Moderation” flag in the pricing list and model descriptions.

Usage Guidelines

• Carefully review the usage rules for each model
• Do not submit illegal, offensive, or harmful content to AI systems
• If you receive a moderation error, review and adjust your request
• Use AI responsibly and ethically

Content moderation is a key tool for ensuring safe and productive use of artificial intelligence technologies. By following the rules, you help advance this promising field and get the most out of your AI experience.

Still have questions?

What payment methods are available?

Various payment methods are available: SBP (the most favorable way with no commission), bank cards and SberPay, international payments via Apple Pay and Google Pay, as well as cryptocurrency payments.

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What is the minimum top-up amount?

The minimum top-up amount is only $5.

How does the payment system work and are there subscriptions?

We work on a pay-as-you-go model, without mandatory subscriptions. You top up your balance with any amount and pay only for the actual use of neural networks. Tokens are deducted as you use different models, and unused funds are not burned and remain on your balance.

Important: if you are offered to pay for a subscription to GPTunneL - it's a scam. We never ask for a mandatory subscription, and monthly payments are only possible if you have enabled auto-payment in your Profile settings. All payment transactions are made only through the official website https://app.gptunnel.ai/

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How to pay for the service from another country?

International users can pay via Apple Pay, Google Pay and international cards (Visa, Mastercard, American Express, Discover, JCB) via Stripe platform. It is also possible to pay with cryptocurrency, which is accepted from users from any country with an additional 10% bonus added to the account.

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How is the cost of using different models calculated?

Each neural network has its own cost. For text models, payment is deducted for the number of tokens in the request and response. Other types of content have their own calculation system: images are charged per generation, video - per 1 clip, speech synthesis - per 1000 tokens, and speech recognition - per minute of audio or video. Up-to-date prices are always displayed in the interface before using a particular model.

What are the conditions for businesses?

Companies are subject to the same transparent pricing for model usage as private users. Payment is made with a business card or by invoice to the company. The main advantage is the ability to add an unlimited number of employees to a corporate account for free. Each employee gets access to the service through their own account, and payment is deducted from the company's total balance. Learn more about access to Neurooffice for companies on the «For Business» page.

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What legal safeguards does the service provide?

All relationships are governed by a public offer agreement, which includes protection of personal data, terms of service use and payment procedure. We ensure payment security and provide transparent terms of use for all services.

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Having trouble paying?

Check the sufficiency of funds on your card and online payment support. Try an alternative payment method or contact our support service via Telegram or email kv@shds.io. Our specialists will help to solve any payment issues as soon as possible.

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