Celeste AICeleste AI

Introduction

The primitive layer for multi-modal AI.

Celeste AI

Celeste Logo
The primitive layer for multi-modal AIAll modalities. All providers. One interface.

Celeste is a unified interface for multi-modal AI. It provides a consistent, type-safe API across text, image, video, and audio generation from all major providers.

Beta: The v1 public beta is available as 0.9. The docs below reflect the namespace-first API and the domain → modality mental model.

LLM-friendly export: llms-full.txt for one-page ingestion.

Why Celeste?

  • Primitives, not frameworks: Celeste gives you raw building blocks, not opinionated chains or agents.
  • Unified Interface: Switch between OpenAI, Anthropic, Google, and others with a single line of code.
  • Type-Safe: Full IDE support with Pydantic models for inputs and outputs.
  • Multi-Modal: First-class support for text, image, video, and audio.

Supported Providers