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June 13, 2023, 5:34 p.m. |

Simon Willison's Weblog simonwillison.net

OpenAI: Function calling and other API updates


Huge set of announcements from OpenAI today. A bunch of price reductions, but the things that most excite me are the new gpt-3.5-turbo-16k model which offers a 16,000 token context limit (4x the existing 3.5 turbo model) at a price of $0.003 per 1K input tokens and $0.004 per 1K output tokens - 1/10th the price of GPT-4 8k.

The other big new feature: functions! You can now send JSON schema defining one …

ai announcements api chatgpt context function generativeai gpt gpt-3 gpt3 gpt-3.5 gpt-3.5-turbo gpt4 llms openai per price promptengineering promptinjection set tokens turbo updates

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