This page covers the Fuel meal calculator in ChatGPT, operated by Scaffold Labs LLC.
ChatGPT sends selected food identifiers, amounts and calculation assumptions to Fuel. ChatGPT interprets meal photos; the Fuel calculator does not receive image files, your full conversation, your email or a Fuel account.
Fuel calculates in memory. It does not store meals, write a food diary, set cookies, run product analytics or write meal requests to application logs. A temporary service-wide counter limits load without identifying individual users. Food reference data comes from a local USDA snapshot; calculation requests are not sent to USDA.
ChatGPT retains the conversation and the card’s saved input state under your ChatGPT settings. Use ChatGPT’s controls to manage or delete that conversation. The hosting provider processes operational network metadata to deliver and secure the service. The hosting configuration uses Render; its infrastructure data handling follows Render’s privacy policy.
Questions: info@scaffoldlabs.xyz.