AI-assisted Engineering Sandboxes
Skip the setup. Boot a cloud sandbox with Open Mercato in dev mode, your favourite coding agents, and live previews — ready in 30 seconds.
- Zero setup — start your AI-assisted engineering journey now
- Production-grade Business apps in 1–2 hours, not days — RBAC, encryption, multi-tenancy included
- Codex, Claude Code, Open Code and other coding agents wired in
- Web Shell with full TUI/TMUX support, plus VS Code in the browser
What you actually get
A guided tour through the sandbox — Open Mercato in dev mode, your coding agents in the web shell, VS Code in the browser, and live preview links.
Everything wired up. Ready to ship.
No setup required
Sign up, click once, and a cloud sandbox boots with the entire Open Mercato stack pre-installed and pre-configured.
Production-grade in 1–2h
Encryption, RBAC roles, multi-tenancy, audit logs, search and queues — all included from day one. Build a real Business app, not a toy.
Industry-standard tooling
TypeScript, React, Next.js, MikroORM, Postgres, Redis, Meilisearch — the same stack your team already knows.
Tuned infrastructure
8–16 GB RAM, 2–4 vCPUs, NVMe SSDs, sized for Open Mercato workloads and AI-assisted coding without the babysitting.
Open Mercato in dev mode
The full framework already running — entities, modules, generators, hot reload — so your agents have something real to work with.
Coding agents on board
Codex, Claude Code, Open Code and other CLI agents pre-installed and authenticated. Pair-program on day one.
VS Code in the browser
Full Visual Studio Code in your browser, plus a desktop bridge so your local editor can attach to the sandbox seamlessly.
Web shell with TUI / TMUX
A real terminal in the browser — 100% TUI and TMUX support so any CLI agent runs exactly like it does on your laptop.
Live previews you can share
Every change your agent applies is instantly visible at a sharable preview URL. No build pipelines to babysit.
Full GitHub integration
Clone, commit, push, pull-requests, CI workflows — wired in and authenticated by default.
DevOps on us
Backups, monitoring, scaling, certificates — managed. You focus on shipping; we handle the boring parts.
Industry-standard stack, ready to extend
Reserve your sandbox
Drop your email and we'll let you know the moment Sandboxes opens up. The optional fields help us prioritise — we read every motivation note.