Exploring OpenAI & Microsoft's Groundbreaking AI Announcements

Table of Contents

1. Introduction
2. Context Length
   • 2.1 GPT4 Turbo
   • 2.2 Longer Context Length
   • 2.3 Increased Accuracy
3. More Control
   • 3.1 Json Mode
   • 3.2 Improved Function Calling
   • 3.3 Reproducible Outputs
4. Better World Knowledge
   • 4.1 Retrieval
   • 4.2 Knowledge Cut-Off
5. New Modalities
   • 5.1 Vision
   • 5.2 Text-to-Speech
   • 5.3 Whisper V3
6. Customization
   • 6.1 Expanded Fine-Tuning
   • 6.2 Custom Models
7. Higher Rate Limits
   • 7.1 Token Doubling
   • 7.2 Copyright Shield
8. Improved Pricing
   • 8.1 Cost Comparison
   • 8.2 Speed Improvement
9. Introducing GPTS
   • 9.1 Tailored Versions of Chat GPT
   • 9.2 Building Custom GPTs
   • 9.3 Revenue Sharing
10. The GPT Store
11. The Assistant API
12. Conclusion

Introduction

Welcome to the OpenAI Dev Day, where We Are excited to share the latest updates and improvements to our AI models. In this article, we will explore the new features and enhancements introduced in the recent release, including context length, more control, better world knowledge, new modalities, customization options, higher rate limits, improved pricing, and the introduction of GPTs and the Assistant API.

Context Length

2.1 GPT4 Turbo

The new model, GPT4 Turbo, brings several advancements Based on user feedback. With its enhanced capabilities, developers can now tackle more complex tasks that require longer context lengths.

2.2 Longer Context Length

GPT4 Turbo supports a context length of up to 128,000 tokens, which is equivalent to 300 pages of a standard book. This extends the previous limit of 8,000 tokens by 16 times, allowing users to generate more comprehensive and detailed responses.

2.3 Increased Accuracy

Apart from longer context length, GPT4 Turbo also improves the accuracy of the model. Users can expect more precise and contextually appropriate responses, making it even more valuable for various use cases.

More Control

3.1 Json Mode

OpenAI understands the importance of developers having control over the model's responses and outputs. To address this, Json mode has been introduced, ensuring that the model responds with valid Json. This feature simplifies API calls and streamlines the integration process.

3.2 Improved Function Calling

GPT4 Turbo now supports calling multiple functions at once, making it easier to execute complex instructions. The model has also been enhanced to better understand and follow instructions, resulting in more accurate and reliable outputs.

3.3 Reproducible Outputs

To provide users with a higher degree of control over the model's behavior, OpenAI has introduced reproducible outputs. By passing the seed parameter, developers can make the model consistently generate the same outputs, allowing for reproducibility in their applications. This feature is currently available in beta and will be further improved in the upcoming weeks with the addition of the ability to view log probabilities in the API.

Better World Knowledge

4.1 Retrieval

Recognizing the need for models to access up-to-date knowledge, OpenAI has introduced retrieval in the platform. This feature allows users to incorporate external knowledge from documents or databases into their applications, enabling them to build AI models with more comprehensive information.

4.2 Knowledge Cut-Off

OpenAI acknowledges the limitations of GPT3's knowledge, which ended in 2021. With GPT4 Turbo, the model's knowledge extends up to April 2023, ensuring that it remains Current and Relevant. OpenAI is committed to continuously improving the knowledge base of its models.

New Modalities

5.1 Vision

In this release, OpenAI has included support for vision in GPT4 Turbo. This allows developers to leverage AI models for image-related tasks such as image captioning, object recognition, and more. The integration of vision unlocks a multitude of use cases, expanding the possibilities of AI applications.

5.2 Text-to-Speech

Another significant addition is the inclusion of a new text-to-speech model. With this new modality, developers can Create applications that convert text into natural-sounding speech. This feature opens up opportunities for voice assistance, language learning, and various other interactive applications.

5.3 Whisper V3

OpenAI is also releasing an updated version of its open-source speech recognition model, Whisper V3. This new version brings improved performance across multiple languages, enhancing the accuracy and reliability of speech recognition capabilities.

Customization

6.1 Expanded Fine-Tuning

To empower developers in adapting models to specific use cases, OpenAI is expanding fine-tuning capabilities. Fine-tuning has proven to be effective in improving performance with limited data. Starting today, fine-tuning options will be available for the 16k version of the model, allowing for even more flexibility and customization.

6.2 Custom Models

OpenAI is launching a new program called Custom Models, aimed at enabling companies to collaborate with researchers to build custom AI models tailored to their specific needs. This program helps organizations leverage OpenAI's tools and expertise to create highly specialized models that excel in their respective domains.

Higher Rate Limits

7.1 Token Doubling

OpenAI is doubling the tokens per minute for all existing GP4 customers, making it easier to handle larger workloads and process more data. Additionally, users can now request changes to rate limits and quotas directly in their API account settings.

7.2 Copyright Shield

OpenAI acknowledges the concerns around copyright infringements. To protect customers from legal claims, OpenAI has introduced Copyright Shield. OpenAI will step in, defend customers, and bear the costs if any legal claims related to copyright infringement arise.

Improved Pricing

8.1 Cost Comparison

OpenAI understands the importance of pricing accessibility. With the release of GPT4 Turbo, the pricing has been significantly lowered, making it considerably more affordable compared to GPT4. The new pricing stands at 1 cent per thousand prompt tokens and 3 cents per thousand completion tokens, making it more than 2.75 times cheaper for most customers.

8.2 Speed Improvement

While price reduction took priority, OpenAI is committed to improving the speed of GPT4 Turbo. Users can expect future updates that optimize the model's responsiveness and streamline the user experience.

Introducing GPTs

9.1 Tailored Versions of Chat GPT

OpenAI introduces GPTs, which are customized versions of Chat GPT designed for specific purposes. GPTs combine instructions, expanded knowledge about the world, and the ability to perform actions, offering more specialized and effective AI models.

9.2 Building Custom GPTs

Developers can now create their own custom GPTs using instructions, knowledge, and actions. This enables them to build AI models tailored to their unique requirements. The custom GPTs can be shared and used within the Chat GPT interface, allowing for more versatile and personalized conversational experiences.

9.3 Revenue Sharing

OpenAI values the contributions of developers and aims to foster a vibrant ecosystem around GPTs. In the upcoming GPT Store, developers who build useful and popular GPTs will receive a portion of the revenue generated. OpenAI is committed to creating a platform that rewards and incentivizes innovation.

The GPT Store

OpenAI is launching the GPT Store, where developers can list their GPTs for others to use. This platform will showcase the best and most popular GPTs, ensuring a wide selection of high-quality models. OpenAI will ensure compliance with policies and guidelines before making GPTs accessible for users.

The Assistant API

To simplify the development of assistant-like experiences, OpenAI introduces the Assistant API. This API includes features such as persistent Threads, built-in retrieval code interpreter, and a Python interpreter in a sandbox environment. These enhancements streamline the process of building assisted experiences within applications.

Conclusion

OpenAI's latest advancements in AI models, including GPT4 Turbo, the Assistant API, and the GPT Store, provide developers with powerful tools to create more intelligent, customizable, and dynamic applications. The improvements in context length, control, knowledge access, modalities, customization, rate limits, pricing, and the introduction of GPTs showcase OpenAI's commitment to delivering cutting-edge AI technologies. We encourage developers to explore and leverage these new features to build innovative and immersive experiences.