Brieform vs underfoot

Brieform is an AI-native form builder with an MCP server. Create forms, publish them, and read responses straight from Claude, ChatGPT, Cursor, and any MCP client. Built...

Apple and Google swap the AI models inside your phone with OS updates.

About Brieform

Brieform is an AI-native form builder with an MCP server. Create forms, publish them, and read responses straight from Claude, ChatGPT, Cursor, and any MCP client. Built conversation-first. Free. Your AI builds it, publishes it, and reads the responses back, without ever leaving the chat. Responses come in, and you paste them back into your AI one by one to make sense of them. This is the whole workflow: one sentence in, a published form out.

About underfoot

Apple and Google swap the AI models inside your phone with OS updates. underfoot freezes one prompt suite, captures every OS build's answers, and publishes exactly what moved. Once a build is superseded, its model can never be measured again: every trace below is history that cannot be re-taken. All 140 macOS runs succeeded and every prompt returned byte-identical output across its 5 greedy runs, including the creative canaries (the haiku never varied). Any future change on this platform is the OS's doing, not sampling noise.