Treasury
3-MO 3.95% +1bp 6-MO 4.01% +1bp 1-YR 4.17% +2bp 2-YR 4.43% +4bp 3-YR 4.49% +5bp 5-YR 4.61% +4bp 7-YR 4.71% +3bp 10-YR 4.83% +3bp 20-YR 5.28% +2bp 30-YR 5.28% +3bp 3-MO 3.95% +1bp 6-MO 4.01% +1bp 1-YR 4.17% +2bp 2-YR 4.43% +4bp 3-YR 4.49% +5bp 5-YR 4.61% +4bp 7-YR 4.71% +3bp 10-YR 4.83% +3bp 20-YR 5.28% +2bp 30-YR 5.28% +3bp 3-MO 3.95% +1bp 6-MO 4.01% +1bp 1-YR 4.17% +2bp 2-YR 4.43% +4bp 3-YR 4.49% +5bp 5-YR 4.61% +4bp 7-YR 4.71% +3bp 10-YR 4.83% +3bp 20-YR 5.28% +2bp 30-YR 5.28% +3bp 3-MO 3.95% +1bp 6-MO 4.01% +1bp 1-YR 4.17% +2bp 2-YR 4.43% +4bp 3-YR 4.49% +5bp 5-YR 4.61% +4bp 7-YR 4.71% +3bp 10-YR 4.83% +3bp 20-YR 5.28% +2bp 30-YR 5.28% +3bp 3-MO 3.95% +1bp 6-MO 4.01% +1bp 1-YR 4.17% +2bp 2-YR 4.43% +4bp 3-YR 4.49% +5bp 5-YR 4.61% +4bp 7-YR 4.71% +3bp 10-YR 4.83% +3bp 20-YR 5.28% +2bp 30-YR 5.28% +3bp 3-MO 3.95% +1bp 6-MO 4.01% +1bp 1-YR 4.17% +2bp 2-YR 4.43% +4bp 3-YR 4.49% +5bp 5-YR 4.61% +4bp 7-YR 4.71% +3bp 10-YR 4.83% +3bp 20-YR 5.28% +2bp 30-YR 5.28% +3bp
US Treasury par yield curve · Sep 9 · Source: U.S. Treasury
Thursday, September 10, 2026
U.S. Edition
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OpenAI begins GPT-6 Astra rollout at $10 per million input tokens

Money & World
The Editorial Team ·
Four black cooling fans mounted inside a blue lit computer enclosure. Stock photo
Stock photo. Not the actual scene. Photo: panumas nikhomkhai / Pexels

OpenAI began a limited rollout of GPT-6 Astra early Thursday and said broader access will reach ChatGPT Plus, Pro, Business and Enterprise users over the coming days. The model will also come to the OpenAI API, Microsoft Azure and Amazon Bedrock.

Standard API use costs $10 per million input tokens and $50 per million output tokens. Fast processing, which OpenAI says can reach twice the standard speed, costs twice the standard rate. Enterprise access is off by default at launch.

The company classifies Astra at the Critical cybersecurity threshold under its Preparedness Framework. OpenAI said the launch version will refuse advanced requests such as creating proof-of-concept exploits. The rollout is not universal yet.

The document: OpenAI, GPT-6 Astra: A new generation of intelligence.

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