OpenAI

GPT-6 Astra

OpenAI next-gen flagship for reasoning and computer use

GPT-6 Astra is OpenAI's next-generation flagship for complex reasoning, long-horizon coding, computer use, and research, with about 1M context and low–max reasoning efforts. Best for production workflows that need high-quality output, tool use, and multi-step reasoning.

1M-token context1M
Released2026-09-03
Relays120 sites
ReasoningCodingComputer use1M context

Relay Comparison

Compare token, per-request, or per-second pricing by relay channel.

Modelflare

https://origin.modelflare.devToken billing

Price range ¥1.01 - ¥5.38 / 1M tokens

openai-first-topup
BillingToken
Input¥1.01
Output¥5.05
Cache hit¥0.1009
Cache write¥1.26
openai-award
BillingToken
Input¥2.02
Output¥10.1
Cache hit¥0.2019
Cache write¥2.52
openai-stable
BillingToken
Input¥5.38
Output¥26.92
Cache hit¥0.5384
Cache write¥6.73

How should GPT-6 Astra relay pricing be compared?

This GPT-6 Astra pricing page compares official pricing with public prices from 120 listed AI gateways. Token prices are shown in CNY per 1M tokens, while per-request, per-second, and per-character rows use the unit shown in the table. Last updated: 09/21/2026, 10:14.

Data sources
Public price catalogs, official pricing records, and monitoring results.
Metric definitions
Uptime means successful probe response rate, fake-rate signals possible model mismatch or abnormal output risk, and latency is average API response time.
Risk note
Relay gateways are third-party services. Pricing, billing, privacy, and stability can change; start with a small top-up and verify reliability before continued use.