Prairie Labs · General Simulation Company™
Service providers
The services that help Prairie Engine operate.
Effective October 9, 2026
Hosting and inference gateway — Vercel
Vercel hosts and delivers the Engine and processes technical requests, logs, and security information. Its AI Gateway may route free arcade inference to the selected model provider. See Vercel’s privacy policy.
Database — Neon
Neon provides PostgreSQL infrastructure used for Engine service records, access and usage state, and saved world text and frames. See Neon’s privacy policy.
World inference — OpenRouter and model providers
OpenRouter routes simulation and image requests to underlying model providers. Requests may include prompts, world history, settings, and a previous image. The model used depends on your code’s policy and the request; model-backed arcade play uses GPT-6 Luna. Model providers process the request to generate a response. See OpenRouter’s privacy policy and OpenAI’s privacy policy. Other model providers may be involved where a different model is selected or included in a code’s policy.
Payments — Stripe
Stripe processes checkout, recurring billing, payment details, refunds, and disputes. See Stripe’s privacy policy.
Transactional email — Resend
Resend delivers purchase and code emails, processing the recipient address and message content. See Resend’s privacy policy.
How to read this list
This is the current service-provider overview for the Engine, not a promise that every provider receives every record or that providers have identical retention or training policies. Providers and configurations may change. Read Privacy for our purposes, retention criteria, and request process. Questions: hello@prairielabs.ai.