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Overview

Run machine learning models with Cloudflare Workers.

Constellation allows you to run fast, low-latency inference tasks on pre-trained machine learning models natively on Cloudflare Workers. It supports some of the most popular machine learning (ML) and AI runtimes and multiple classes of models.

Cloudflare provides a curated list of verified models, or you can train and upload your own.

Functionality you can deploy to your application with Constellation:

  • Content generation, summarization, or similarity analysis
  • Question answering
  • Audio transcription
  • Image or audio classification
  • Object detection
  • Anomaly detection
  • Sentiment analysis

More resources

Developer Discord

Connect with the Workers community on Discord to ask questions, show what you are building, and discuss the platform with other developers.

@CloudflareDev

Follow @CloudflareDev on Twitter to learn about product announcements, and what is new in Cloudflare Workers.