Stackblitz

Code & Developer Tools5 vendorsUpdated Nov 10, 20265 added, 7 removed stackblitz.com Subprocessor list

Stackblitz uses 5 subprocessors and infrastructure vendors, including AWS, Anthropic and Cloudflare, based on its public subprocessor list. Last checked Nov 10, 2026.

AI Stack · 2

Infrastructure · 3

AI Stack

Foundation Models

Anthropic

669 companies

Code Generation LLM Service Provider

Google (Gemini)

196 companies

Code Generation LLM Service Provider

Infrastructure

Cloud & Networking

AWS

1307 companies

Cloud and Data Hosting Services Provider

Cloudflare

615 companies

Content Delivery Network Provider

Developer Platform

GitHub

207 companies

Code Repository

Model labs reached through vendors 2

Stackblitz does not list these model providers. Vendors on its list name them on their own subprocessor lists.

OpenAIthroughCloudflare
SpaceXAIthroughCloudflare

Changes

Mar 3, 2026 to Nov 10, 2026Source

Added 5

Removed 7

Earlier lists

Mar 3, 20267 vendors

Similar companies

Companies with the most overlapping vendors