Software company
Tools for making games with AI, and for keeping what you ship safe.
Instant City Solutions is a small software company. We build two kinds of products: game makers that let an AI agent write, test, and publish a real game from a sentence, and security scanners that look at your apps and domains the way an attacker would.
Describe a game in one sentence and play it in minutes. Every game is built in a disposable game-dev workstation: a cloud microVM with a full Godot install, the coding agent, generative 2D and 3D asset pipelines, and a headless browser the agent uses to playtest its own work. What comes out is a web build that runs on a phone, a TV, or a desktop, with touch and gamepad support, published to an arcade of your own.
Make games in the chat you already use. Add arcadegnt to Claude, ChatGPT, Cursor, or any MCP app, describe what you want, and your assistant writes the code, builds it, plays it in desktop and phone browsers to catch its own bugs, and puts it online. No API keys and nothing to install. Finished games can go up in the public Arcade.
Security checks for apps built with AI builders like Lovable, Replit, Bolt, v0, and Cursor. It looks at your app the way a stranger would and finds the things vibe-coded apps tend to get wrong, like API keys anyone can read or a database that lets anyone in. Every problem comes with a prompt you can paste straight back into your builder to fix it.
Hosted external attack-surface monitoring at a flat price. Passive checks (headers, TLS, DNS, certificate transparency, open ports) run only against domains you have proven you own, and every scan is diffed against the last, so it's a change feed rather than a one-time report. You get a posture score, a branded PDF for clients and auditors, and an MCP server that opens the account to AI agents.
Questions, partnerships, or press: frank@instantcitysolutions.com.