Launching today
MDMA - GenUI for apps
Turn AI chat responses into interactive forms and workflows
14 followers
Turn AI chat responses into interactive forms and workflows
14 followers
MDMA is an open-source format that lets LLMs respond with mounted applications — forms, approval gates, interactive tables, and webhook triggers — right inside Markdown. No custom UI needed. Works with any model: OpenAI, Anthropic, Gemini, or local.
Interactive





Free
Launch Team / Built With



We open-sourced MDMA because plain-text LLM output was the bottleneck in every agent we built. Now the model replies with forms, tables, approval gates and charts instead of paragraphs, parsed deterministically from Markdown plus YAML, with PII protection and an audit log built in. 98% reliability across GPT, Claude, Gemini and Llama, MIT licensed, MCP server and Agent Skill included. Try it and tell us what breaks, we read every issue.
@matt_sadowski that's right!
Finally, interactive components instead of walls of text. MIT licensed and an MCP server included, going to try this on my next agent. Congrats on the launch.
@evasdk looking forward to your next feedback after using MDMA!