OpenAI

Celeste supports OpenAI's full suite of models, including GPT-4o for text, DALL-E 3 for images, and TTS for speech.

Credentials

Set the OPENAI_API_KEY environment variable.

export OPENAI_API_KEY="sk-..."

Text Generation

Models

• gpt-4o (Default)
• gpt-4o-mini
• gpt-4-turbo
• gpt-3.5-turbo

Usage

import celeste

response = await celeste.text.generate(
    model="gpt-4o",
    prompt="Hello GPT-4o",
)

Image Generation

Models

• dall-e-3 (Default)
• dall-e-2

Usage

import celeste

response = await celeste.images.generate(
    model="dall-e-3",
    prompt="A cute robot",
    quality="hd",
)

Speech Generation

Models

• tts-1 (Default)
• tts-1-hd

Usage

import celeste

response = await celeste.audio.speak(
    model="tts-1",
    text="Hello world",
    voice="alloy",
)

Models

This section is auto-generated from the Celeste registry. Do not edit manually.

Available modalities:

• audio: speak
• images: edit, generate
• text: analyze, generate
• videos: generate

Text

Images

Audio

Videos