---
slug: fn-src-email-1954c723fc0061bf
title: "🚀 OpenAI launches GPT-4.5 preview"
kind: source_email
status: published
hash: 46c02474dce2ff27076441c15b180d387516a9e68a9dd5f3173a4be4d8a7e07c
created: 2026-10-11T06:47:30.952Z
updated: 2026-10-11T06:47:30.952Z
summary: ""
tags: []
above: ["[[fn-index-emails]]"]
below: []
adjacent: []
nested: []
---
# 🚀 OpenAI launches GPT-4.5 preview

1954c723fc0061bf | Fri, 28 Feb 2025 12:05:08 +0000 (UTC) | From: The AI Report <theaireport@mail.beehiiv.com> | To: "massoumi.cyrus@gmail.com" <massoumi.cyrus@gmail.com> | Subject: 🚀 OpenAI launches GPT-4.5 preview | INBOUND | Body: metadata only this run

## Facts

```json
{
  "platform": "Gmail",
  "source_id": "1954c723fc0061bf",
  "date_as_recorded": "Fri, 28 Feb 2025 12:05:08 +0000 (UTC)",
  "from": "The AI Report <theaireport@mail.beehiiv.com>",
  "to": "\"massoumi.cyrus@gmail.com\" <massoumi.cyrus@gmail.com>",
  "subject": "🚀 OpenAI launches GPT-4.5 preview",
  "category": "INBOUND",
  "body_status": "metadata only this run",
  "account": "massoumi.cyrus@gmail.com",
  "retrieval": "case corpus enumeration (Appendix B.2)"
}
```

---

**above:** [[fn-index-emails]]