Which OpenAI models does CodePup support?

CodePup supports GPT-4o, GPT-4o mini, and GPT-3.5 Turbo by default. You can specify a model preference and CodePup will use it when generating your AI feature.

How much does OpenAI API usage cost?

OpenAI is priced per token. GPT-4o mini is very affordable at fractions of a cent per message. Most apps with moderate traffic cost less than $10/month in API usage. You can set spending limits in the OpenAI dashboard.

Can I build a chat interface with memory?

Yes. CodePup can generate a chat UI with conversation history stored in Supabase. The conversation context is passed to the OpenAI API so the model maintains continuity across messages.

Is my OpenAI API key safe?

Yes. Your API key is stored as an encrypted server-side environment variable. It's used only in server-side API routes — never sent to the browser or exposed in client-side code.

Can I use OpenAI for embeddings and vector search?

Yes. CodePup can generate OpenAI embeddings for your content and store them in Supabase's pgvector extension, enabling semantic search across any text data in your app.

AI / LLM

OpenAI

OpenAI's API powers some of the most capable AI products in the world — GPT-4o for chat and generation, embeddings for semantic search, and vision for image understanding. With CodePup, you bring your own OpenAI API key and describe the AI feature you want. CodePup builds the entire integration — prompts, streaming, context handling, and UI — automatically.

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What You Can Build

Features unlocked when you connect OpenAI to your CodePup app.

GPT-4o Chat Completion

Streaming Responses

Text Generation & Summarization

Embeddings & Semantic Search

Vision & Image Analysis

Function Calling

System Prompt Control

Context Window Management

How to Connect OpenAI

Get up and running in minutes.

Create an OpenAI Account

Sign up at platform.openai.com and add billing. OpenAI is pay-as-you-go — GPT-4o costs fractions of a cent per request for most use cases.

Generate an API Key

In the OpenAI platform, go to API Keys and create a new secret key. Copy it — you won't be able to see it again after creation.

Add Your Key to CodePup

In your CodePup project, go to Integrations → OpenAI and paste in your API key. It's stored as an encrypted environment variable, never exposed in your frontend.

Describe the AI Feature You Want

Tell CodePup AI what you need — a chat assistant, a document summarizer, a product description generator. CodePup writes the API calls, streaming logic, and UI components automatically.

Frequently Asked Questions

Ready to build with OpenAI?

Describe your app and CodePup AI generates a production-ready product with OpenAI wired in — no code required.

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