OpenAI's ChatGPT is like a wizard of words, weaving a spellbinding tapestry of knowledge and curiosity. With every keystroke, it brings ideas to life, answering questions, sparking conversations, and turning text into an

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Welcome to the exciting world of OpenAI’s developer platform, where the possibilities of language technology unfold at your fingertips! Embark on your journey with the Quickstart Tutorial, a gateway to unleashing the power of the Chat Completions API. Ready to make your code sing and dance with the brilliance of GPT-3.5? Let’s dive in!

In this, you’ll explore the basics of crafting your first Chat Completions API request. Marvel at the simplicity of making requests in your preferred programming language, weaving a conversational tapestry with the GPT-3.5 model. Engage the model with prompts, unraveling the myriad possibilities it offers. Ever dreamed of building your own digital assistant? Look no further; our guides on building assistants and exploring the API are your compass on this thrilling adventure.

Immerse yourself in the art of prompt engineering, discovering the nuances that transform your queries into captivating narratives. Fancy fine-tuning a model to meet your unique needs? Our insights on fine-tuning will turn your aspirations into reality.

But that’s not all—we’ve got a bustling Help Center to address your queries and a dynamic Developer Forum where minds converge to exchange ideas. Stay informed about service status on our dedicated page.

And here’s the grand finale—introducing the OpenAI free trial! For newcomers, bask in the glory of unlimited messages, interactions, and history. Access the formidable GPT-3.5 model across Web, iOS, and Android platforms. All this without spending a penny. So, what are you waiting for? Dive into the world of language innovation—the adventure of a lifetime awaits!

Quick View

Free Usage PolicyFreemium
Paid Upgrade Option? Yes (starting $20/month)
Tool Release Year2015
Founded byElon Musk, Greg Brockman, Ilya Sutskever, John Schulman, Sam Altman, Wojciech Zaremba
LocationSan Francisco, California, United States
Social media presence
Popularity Index9.5
Main FeaturesUnlimited messages, interactions, and history
Best Used Forgenerate responses like humans, based on the user's input.


On a free plan you will get unlimited messages, interactions, and history, Access to our GPT-3.5 model.
Credit Card Required?
Phone Number Required?
Paid Upgrade From$20/month
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