The little things, week ending May 23, 2025

Platform

• Added audio and streaming text support in playground
• Added “Iterate in the playground” links to more supported models
• Added a “More by this user” dropdown to model pages
• Added the ability to copy model content directly to LLMs
• Added support for viewing PDF files in the API playground
• Updated the model header and tweaked layout
• Updated blog and changelog layouts to improve readability
• Fixed a broken image preview when uploading PDF’s in the API playground

Docs

• Added Replicate MCP server and guide

Web

• The API tokens view under account settings now takes an optional ?new-token-name query param, so you can send someone to that page with a suggested name for their new token. For example, using my-cool-app: https://replicate.com/account/api-tokens?new-token-name=my-cool-app.

Partnerships

• We’ve partnered with Hugging Face to bring Replicate inference to their platform.

Cog

• Proper support for nullable fields in OpenAPI schemas
• Cog train can now use classes like cog predict instead of just functions. This change enables you to use a setup call to prepare your model and a train call to train it. By using this pattern you can cut down on boot times if you are running multiple model trainings.