New ChatGPT and Whisper APIs from OpenAI

New ChatGPT and Whisper APIs from OpenAI
Picture by Creator


Should you thought you heard all you could possibly about ChatGPT, effectively you’re incorrect. OpenAI has made its ChatGPT and Whisper fashions out there on its API, permitting builders to have entry to AI-powered language and speech-to-text capabilities.

Let’s take a step again first. A few of chances are you’ll not know what ChatGPT or Whisper is. So let me provide you with a easy breakdown. 



ChatGPT is an AI-based chatbot system launched by OpenAI in November 2022. It makes use of Generative Pre-trained Transformer 3 (GPT-3) and an autoregressive language mannequin that produces human-like textual content. It’s a language-processing AI mannequin that’s educated in order that it will possibly predict what token is subsequent.

Examples of what ChatGPT can do is

  • Write lengthy content material from articles to papers.
  • Write short-length poems and limericks
  • Break down complicated matters into layman’s phrases
  • Assist you plan and set up conferences, holidays, and extra. 
  • Personalised communication

If you need to know extra about ChatGPT, try these articles:




The ChatGPT mannequin household has been prolonged as OpenAI launch: gpt-3.5-turbo. This new mannequin will probably be priced at $0.002 per 1k tokens, making it 10x cheaper than the present GPT-3.5 fashions.

GPT fashions historically use unstructured textual content, which is then represented as a sequence of ‘tokens. Nonetheless, with ChatGPT, the mannequin makes use of a sequence of messages together with metadata.



In September 2022, OpenAI launched Whisper – an computerized speech recognition (ASR) system. The speech-to-text mannequin is open-sourced and has been given a variety of reward from the developer group. 

It has been educated on 680,000 hours of enormous datasets that comprise numerous audios which can be multilingual. The mannequin additionally has a multitasking capability and might carry out multilingual speech recognition, speech translation, and language identification. These massive datasets are supervised information which have been collected from the online. 

The duties talked about above are represented as a sequence of tokens collectively in order that the decoder could make predictions on them. The becoming a member of of those duties naturally eliminates a number of levels that usually happen within the conventional speech-processing pipeline. It will possibly take information in several codecs resembling M4A, MP3, MP4, MPEG, MPGA, WAV and WEBM.

Beneath is a picture of OpenAI’s Whisper strategy:


New ChatGPT and Whisper APIs from OpenAI
Picture from OpenAI GitHub


Whisper API


OpenAI listened to their shopper’s wants and took into consideration how laborious Whisper may be to run. Subsequently, they now have a large-v2-model which is obtainable by means of their API that gives handy on-demand entry. This will probably be priced at $0.006 / minute.

Customers can even profit from OpenAI’s highly-optimized serving stack which supplies quick efficiency. 



OpenAI have been capable of scale back the price of ChatGPT by 90%, and it looks as if this saving in prices has now opened up extra alternatives for API customers. They wished to offer builders entry to cutting-edge language and speech-to-text capabilities.

Builders will now be capable to use OpenAI’s open-source Whisper large-v2 mannequin, which supplies a lot quicker and cost-effective outcomes. With regard to ChatGPT, the mannequin will maintain going by means of steady enhancements which API customers will profit from in addition to having a deeper management of their fashions.

After receiving suggestions from builders, OpenAI made some particular modifications to assist builders expertise:

  • An enchancment within the developer’s documentation
  • The information that’s submitted by means of the API is just not used for enhancements in providers except you choose in.
  • A 30-day retention coverage with the choice of stricter retention relying on wants.

Moderately than having to make use of OpenAI’s present language strategy, ChatGPT and Whisper APIs will permit third-party builders to simply combine them into their platforms. 


Devoted cases


OpenAI can also be providing devoted cases for customers who require deeper management over their mannequin model and system efficiency. Builders can pay by time interval and will probably be allotted compute infrastructure that serves their wants. This makes a variety of financial sense for builders who’re planning to run 450M tokens per day. 

They may have full management of the load of the cases, the choice to allow options and pin the mannequin snapshot. Not solely will it scale back the developer’s prices, but additionally make their course of more practical. 



The launch of ChatGPT and Whisper APIs is anticipated to have a profound influence on the group of builders. It supplies builders with new state-of-the-art instruments and capabilities, permitting them to construct higher, superior, language-based purposes. 
Nisha Arya is a Information Scientist, Freelance Technical Author and Group Supervisor at KDnuggets. She is especially thinking about offering Information Science profession recommendation or tutorials and principle based mostly data round Information Science. She additionally needs to discover the alternative ways Synthetic Intelligence is/can profit the longevity of human life. A eager learner, looking for to broaden her tech data and writing expertise, while serving to information others.

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