OpenAIPaidOperational

GPT 6 Astra

API model name: gpt-6-astra

GPT 6 Astra is OpenAI's chat model, served on the Api.Airforce unified API. Capabilities include Vision, Tool calling. It is priced at $4.29 per million input tokens and $21.45 per million output tokens. That is below the provider's $10.00 official input rate. Access it through the OpenAI-compatible API with one key, alongside 100+ other models on Api.Airforce.

Pricing

Input / 1M tokens
$4.29
Output / 1M tokens
$21.45
Cache read / 1M tokens
$0.44
Cache write / 1M tokens
$5.33
Official input rate
$10.00
Official output rate
$50.00

Api.Airforce price vs. the provider's official rate.-57%

Specifications

Provider
OpenAI
Type
chat model

Capabilities

VisionTool calling

Benchmarks

Independent evaluations and measured speed from Artificial Analysis.

Measured atSame model, different reasoning effort.
Intelligence Index
54.7/100
Coding Index
76.9/100
GPQA Diamond96%
Humanity's Last Exam55%
SciCode56%
τ-bench Banking41%
Terminal-Bench 2.188%
LCR81%
Output speed61.3 tok/s

GPT-6 Astra (max) · 47.8–54.7

Source: Benchmark data by Artificial Analysis (artificialanalysis.ai)

What is GPT 6 Astra used for?

  • Chatbots & assistants — conversational AI, drafting, summarizing and Q&A.
  • Image understanding — analyze photos, screenshots, charts and scanned documents.
  • Agents & automation — function calling and tool use for multi-step workflows.

GPT 6 Astra vs. similar models

ModelIntelligenceContextInput / 1MOutput / 1M
GPT 6 Astra54.7$4.29$21.45
Babbage 002$0.34$0.34
Chatgpt 4o Latest$2.75$14.50
Codex Auto Review$0.33$1.99

Prices are Api.Airforce pay-as-you-go rates per 1M tokens. Context is the maximum input length.

Related models

GPT 6 Astra — frequently asked questions

How much does GPT 6 Astra cost?
GPT 6 Astra is billed pay-as-you-go at $4.29 per 1M input tokens and $21.45 per 1M output tokens. There is no subscription — you only pay for what you use.
What can GPT 6 Astra do?
GPT 6 Astra supports Vision, Tool calling.
Is GPT 6 Astra free to use?
GPT 6 Astra is a paid, pay-as-you-go model — no subscription, you are only charged for usage.
How do I use GPT 6 Astra via the API?
GPT 6 Astra is OpenAI-compatible. Point any OpenAI SDK at https://api.airforce/v1 and pass the model ID gpt-6-astra with your Api.Airforce API key.
Who makes GPT 6 Astra?
GPT 6 Astra is OpenAI's chat model, served through the unified Api.Airforce gateway alongside 100+ other models.