New models and developer products announced at DevDay
GPT-4 Turbo. 128K context. Lower prices. OpenAI just reset the developer playbook.

Why it matters
OpenAI shipped multiple production-ready models and APIs (Assistants, Vision, DALL·E 3) that fundamentally change what developers can build. This is infrastructure-level product expansion, not just capability claims.
The key facts
6 to knowGPT-4 Turbo with 128K context window
Price reduction on GPT-4 Turbo
New Assistants API launch
GPT-4 Turbo with Vision capability
DALL·E 3 API availability
Announced at OpenAI DevDay (Nov 6, 2023)
Go to the source
OpenAI Blogopenai.com
Publisher excerpt: GPT-4 Turbo with 128K context and lower prices, the new Assistants API, GPT-4 Turbo with Vision, DALL·E 3 API, and more.
