Every Creator Needs a Toolkit
GPT Builder Toolkit gives you the building blocks you need to build something exceptional
User Authentication
Require users to log in before using your GPT or its premium features
Using custom instructions we provide, your GPT will ask users for an email, then use GPT Builder Toolkit to authenticate the user & log them in.
GPT Builder Toolkit uses secure one-time passwords sent via email to verify a user's identity, then provides session management for executing user-specific actions like loading and saving user data.
Learn who is using your GPT
Create upsell opportunities
User Data
Personalize your GPTs by remembering user data across sessions
Once a user has been authenticated, your GPT can save and retrieve information about that user across chat sessions. Create stateful GPTs that remember tasks, preferences, and more.
Using user data collections, you can even organize and manage user data in a way that makes sense for your application.
Create a history with your users
Store JSON or plain text
Swappable Prompts
Level up from "prompt engineering" to "conversation engineering"
Build step-by-step workflows where each step has its own detailed prompt—improve your GPT's performance without worrying about it losing attention in overly-long instructions, or leaving out critical instructions in shorter prompts.
Stop creating a separate GPT for each use case. Create meta GPTs that can figure out what the user needs and then switch to the right prompt for the job.
Create structured conversations
Use multiple prompts per GPT
Pricing
Choose the plan that works best for you.
Hobbyist
$5 / month- 1 hosted GPT API
- 100 monthly active users
- Unlimited prompts
- Unlimited user data
Developer
$20 / month- 5 hosted GPT APIs
- 1,000 monthly active users
- Unlimited prompts
- Unlimited user data
Professional
$50 / month- 20 hosted GPT APIs
- 5,000 monthly active users
- Unlimited prompts
- Unlimited user data