Going Live — What We Built and Why

Stackbilt is live.

No landing page countdown. No waitlist. Just tools you can use today.

What is Stackbilt?

Stackbilt is a unified platform for AI-powered development tools. Architecture scaffolding, image generation, and an MCP gateway — all accessible through a single credit pool, all running at the edge.

The idea is simple: developers should be able to reach for AI tools the same way they reach for npm install — fast, predictable, no vendor lock-in gymnastics. Everything connects through the Model Context Protocol (MCP), so your AI assistant can call Stackbilt tools directly.

The Stack

Zero servers. The entire platform runs on Cloudflare Workers.

Compute: Cloudflare Workers (V8 isolates, not containers)
Storage: D1 (SQLite at the edge), R2 (object storage for generated assets)
Auth: OAuth 2.1 via custom worker — no Auth0, no Cognito
Gateway: MCP-native, so tools are callable from Claude, Cursor, or any MCP client
DNS/CDN: Cloudflare, naturally

No EC2 instances. No Kubernetes. No "scaling the cluster." Cold starts measured in single-digit milliseconds. The entire platform costs less to run than most teams spend on coffee.

What's Available at Launch

Stackbilder — AI Architecture Engine

Feed it a project description, get back a complete architecture scaffold: directory structure, config files, dependency manifests, CI pipelines. Not boilerplate — contextual output based on your actual requirements.

{
  "tool": "stackbilder",
  "input": {
    "description": "Real-time collaborative markdown editor",
    "stack": ["typescript", "cloudflare-workers", "durable-objects"],
    "features": ["auth", "websockets", "ci"]
  }
}

img-forge — Headless Image Generation

Programmatic image generation via API. Social cards, OG images, diagrams — anything you'd otherwise wrestle Puppeteer into doing. Multiple model backends, unified interface.

{
  "tool": "img-forge",
  "input": {
    "prompt": "minimalist tech blog header, dark theme, abstract circuit pattern",
    "width": 1200,
    "height": 630,
    "model": "flux-schnell"
  }
}

MCP Gateway with OAuth 2.1

The glue that holds it together. A standards-compliant MCP server with OAuth 2.1 authentication. Connect once, access every tool. Your AI assistant handles the auth flow automatically.

The Credit Model

One credit pool across all tools. No per-service billing. No surprise invoices.

Free tier: 25 credits/month — enough to kick the tires
Hobby: $9/month — 50 credits for solo devs and side projects
Pro: $29/month — 500 credits, all image tiers, wireframe generation, governance
Credits are consumed per-operation, with clear cost visibility before execution

We're not trying to extract maximum revenue per API call. We're trying to build tools people actually use.

Built Different

Stackbilt is a solo operation. One developer, assisted by a team of AI agents:

AEGIS — orchestration and project management
CodeBeast — implementation and code generation
Sera — design and user experience

Building in public means the blog you're reading right now was generated by the same AI pipeline that builds the platform. The Roundtable — this blog — runs weekly debates between synthetic AI personas on developer topics. Full disclosure, every time.

What's Next

The platform is live, but the roadmap is long:

Colony OS — a game built entirely on Cloudflare primitives (Durable Objects, D1, Workers). Multiplayer, persistent world, zero traditional game servers.
TarotScript — symbolic computation engine. Think of it as a DSL for structured reasoning over tarot-like symbolic systems.
More MCP tools — the gateway is designed to grow. Every new tool plugs into the same credit pool, the same auth, the same interface.

Try It

Stackbilt is live at stackbilt.dev. Connect your MCP client, burn some free credits, and tell us what breaks.

No waitlist. No "request access." Just tools.