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GPT-6 Astra

OpenAI🇺🇸 USFrontier· Sep 4, 2026

TextReasoningVisionAPI

GPT-6 Astra is OpenAI's flagship model for demanding end-to-end work. It is suited for advanced analysis, software engineering, deep research, scientific work, and document creation, with particular strengths in long-horizon...

Provider description (OpenRouter)

Context: 1.1M tokens
Price / 1M tok: $5 in · $25 out
Modalities: document, image, text → text

2 variants

Standard		1.1M	$10/$50	OR
Batch		1.1M	$5/$25	OR

Sources

OpenRouter Blog

Provenance

Detected: Sep 27, 2026
First source: openrouter
Description: Provider description (OpenRouter)
Editorially reviewed: —