Put a web UI on a Goose agent in a microVM

React SSR + Express + SSE front end talking ACP over WebSockets to a sandboxed Goose agent, with SQLite and WhatsApp.

by Ismael8 Oct 2026

Prompt for your agent

Goal: Use a Goose agent safely from a browser and WhatsApp.
Setup: agents used in source: Goose; tools/MCPs stated: React, Express, SSE, ACP, WebSockets, SQLite, WhatsApp.
Steps:
1. Run Goose inside a sandboxed microVM.
2. Connect to it with ACP over WebSockets from an Express server.
3. Stream responses to a React (SSR) UI via SSE.
4. Persist sessions in SQLite and add a WhatsApp integration.
Rules: ask me before anything irreversible (sending, posting, paying, deleting); don’t invent data, results or tools I haven’t given you; tell me what you couldn’t verify.
Based on: Ismael — https://x.com/IsmaelFcoM/status/2107984515465675147

Steps are from the source. Includes a “Based on” credit line.

I tried this

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Agents, models and tools only what the source states

Agents
Goose
Tools
  • React
  • Express
  • SSE
  • ACP
  • WebSockets
  • SQLite
  • WhatsApp

Sources & credit