AI Launch Profile
Introducing GPT-4.5
OpenAI released GPT-4.5 as a research preview of its strongest GPT chat model, emphasizing broader knowledge, creativity, and natural collaboration.
Launch Context
Use these links to move from this record into the broader Launch Intelligence database.
Verification & Sources
- Status
- Verified
- Source links
- 1
- Freshness
- Verified June 8, 2026
- Last verified
- June 8, 2026
- Last updated
- June 7, 2026
Key source checks
Suggest a correction
Kingy Scores
- Launch Score
- Unscored
- Demo Quality
- Unscored
- YouTube Potential
- Unscored
Creator Coverage Next Steps
This launch has signals that may support demos, reviews, creator education, founder storytelling, or practical product explainers.
Kingy AI Take
A useful historical marker for the GPT scaling path, especially for writing quality and creative evaluation.
Who it is for
Developers and ChatGPT users exploring writing, programming, communication, brainstorming, and creative work.
What feels promising
Stronger natural conversation, creative intuition, and lower hallucination claims versus earlier GPT models.
What feels unproven
High cost and temporary API positioning limited its long-term product role.
Traction notes
Notable as a high-end GPT-path model before GPT-4.1 became the lower-cost developer successor in the API.
Source Links
https://openai.com/index/introducing-gpt-4-5/

