GPT-6 Astra Is Here
Preview text: GPT-6 Astra Is Here 96 Plus: Trump backs data center expansion, NYC restricts student AI…

Using this email in an article? Credit: SmarterX email via They Sent It, with a link to this page. Full-size image
- Subject
- GPT-6 Astra Is Here
- Preview text
- GPT-6 Astra Is Here 96 Plus: Trump backs data center expansion, NYC restricts student AI…
- From
- newsletter@
smarterx.ai - Brand
- SmarterX
- ESP
- HubSpot
- Sent
- Wed Sep 9, 2026, 12:30 PM ET
- Sent to
- score.marketingaiinstitute.com, smarterx.ai
- Size
- 102 KB
- Images
- 3
- Links
- 38, 3 of them buttons
- Subject length
- 19 characters
Against SmarterX's usual
Sent in its busiest hour, 12 PM, which holds 33% of its emails. The subject is 19 characters; its average is 54.
Email headers
What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.
- From
- Mike at SmarterX <[email protected]>
- Reply-To
- [email protected]
- Subject
- GPT-6 Astra Is Here
- Date
- Wed, 9 Sep 2026 12:30:37 -0400
- Message-ID domain
- bf03.hubspotemail.net
- Return-Path domain
- bf03.hubspotemail.net
- DKIM signature
- d=bf03.hubspotemail.net s=hs1; d=smarterx.ai s=hs2-20757840
- List-Unsubscribe
- Present, one-click
- Feedback-ID sender
- HubSpot
Other sending headers (names only): X-HS-Cid, X-Report-Abuse-To
Sent just before and after
| Sep 15, 2026 12:37 PM | The labs now say we need to pace AI | |
| Sep 13, 2026 7:51 AM | AI Risks and Safety Take Center Stage (ExecAI Insider #87) | |
| Sep 10, 2026 2:08 PM | MAICON 2026: Don't just learn what's possible. Build it with your team. | |
| Sep 9, 2026 12:30 PM | GPT-6 Astra Is Here (this email) | |
| Sep 3, 2026 12:27 PM | How much better is your team actually getting at AI? | |
| Sep 2, 2026 2:25 PM | Marketing AI Month is here: Receive our Course Series Free | |
| Sep 1, 2026 12:28 PM | OpenAI’s Agent Swarm, Bill Gates, and Nvidia’s $12.9B Bet |
More from SmarterX
All SmarterX emailsAI Agents that work on your projects
Nov 5, 2026 4:34 PM
Anthropic’s IPO, Replit’s AI Vision, and the Meaning of Work
Nov 3, 2026 12:36 PM
Nov. 13 Webinar: Is your organization making progress with AI?
Nov 2, 2026 10:42 AM
5 Pillars of Personal AI Transformation (ExecAI Insider #93)
Nov 1, 2026 7:43 AM
MAICON 2026 is a wrap. Your 2027 plans start here.
Oct 29, 2026 1:13 PM
Q3 Upcoming Events: AI Search, Scaling AI, In-Person Events, and more
Oct 28, 2026 2:35 PM
The AI cybersecurity crisis is here
Oct 27, 2026 12:35 PM
AI’s Impact on Employment and Org Charts (ExecAI Insider #92)
Oct 25, 2026 7:43 AM
Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Sep 9, 2026.








