References 690% CONFIDENCEOverall confidence: 90%How well the pin's source and references back up its dates.Weighted average of how firmly 6 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or better
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- [1]90%openai.com/blog/new-models-and-developer-products-announced-at-devdayopenai.com· Posted Oct 12, 2026· Starts Nov 6, 2023 ✓· 25% of score
OpenAI's[2][3][4] post 'New models and developer products announced at DevDay' is dated November 6, 2023 and says GPT-4 Turbo is available to all paying developers by passing gpt-4-1106-preview; the API changelog lists 'Nov 6: Released GPT-4 Turbo Preview'.
- [2]90%Changelog - OpenAI APIdevelopers.openai.com· Added Oct 12, 2026· 25% of score
OpenAI's[1][3][4] API changelog: 6 Nov 2023 'Released GPT-4 Turbo Preview', 25 Jan 2024 updated GPT-4 Turbo preview, and 9 Apr 2024 GPT-4 Turbo with Vision in general availability.
- [3]90%GPT-4 Turbo Model - OpenAI APIdevelopers.openai.com· Added Oct 12, 2026· 25% of score
Current model page: default snapshot gpt-4-turbo-2024-04-09, 128,000 context window, 4,096 max output tokens, December 2023 knowledge cutoff, $10 input and $30 output per 1 million tokens.[1]
- [4]90%Deprecations - OpenAI APIdevelopers.openai.com· Added Oct 12, 2026· 25% of score
Lists gpt-4-1106-preview in a March 2026 shutdown table and again, with gpt-4-turbo and its 2024-04-09 snapshot, in an April 2026 notice setting 23 October 2026.[1]
- [5]90%New models and developer products announced at DevDay - OpenAI (Wayback snapshot)web.archive.org· Published Nov 6, 2023· 0% of score
Snapshot of OpenAI's[2][3][4] DevDay post, which openai.com[1] blocks to scripts: GPT-4 Turbo with 128K context, knowledge to April 2023, 3x cheaper input and 2x cheaper output than GPT-4, gpt-4-1106-preview, JSON mode, seed parameter and the DevDay price table.
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