GPT 6 Astra
Capabilities & pricing
GPT 6 Astra is designed for writing, analysis and code: describe your task in everyday language and refine the result in conversation.
- Base rate
- from 1 token per message
- Category
- Text
- Access
- Syntasy website
- Payment
- Syntasy tokens
What can you do with GPT 6 Astra?
Writing for a purpose
Draft new copy, rewrite existing material and adapt wording to your audience. Specify the style, structure and examples of the desired result.
Analysis and programming
Analyze requirements, compare options and discuss code. For a large task, start with a plan and refine individual parts in turn.
Where it fits
Work documents, emails, learning, analyzing supplied data and coding assistance.
How to get a useful result
Provide context, the desired format and constraints. Supply source data when the answer must rely on specific facts.
How much does it cost?
Current tariffs from the Syntasy catalog. Choose a mode and settings; check the final estimate before starting.
| Mode | Settings | Syntasy tokens |
|---|---|---|
| Text conversation | Standard mode | 1 token per message |
| Text conversation | Reasoning: medium | 1.1 tokens per message |
| Text conversation | Reasoning: high | 1.2 tokens per message |
| Text conversation | Reasoning: xhigh | 1.3 tokens per message |
This is the rate for the specified billing unit. Duration, output count and input length may change the total.
Available modes
Text conversation
Any input
Cached input
Any input
text cache write
Any input
Model response
Any input
Frequently asked questions
What are Syntasy tokens?
They are the shared balance used to pay for models in Syntasy. Token pack prices are available on the pricing page. View token packs
Why can the final cost differ from the base rate?
A per-second tariff is multiplied by duration, an image tariff by output count, and a character tariff by text length. Check the estimate on the website or use syntasy_estimate_generation via MCP for your chosen settings.
Can I use this text model via MCP?
This model is available in the Syntasy Text workspace. The current MCP integration provides media generation tools; it does not expose this text model as a chat API.