Own Tako Sandbox.

What you'd own.

Every artifact below transfers to your accounts on day one. The whole engine.

• ●Landing page and product positioning for developer audiences
• ●Go-based container isolation runtime and security architecture
• ●HackerNews and AI community customer acquisition playbook
• ●3-tier usage-based pricing model and financial projections
• ●Security audit findings and compliance documentation artifacts
• ●Brand identity, domain, and initial design assets
• ●Founder knowledge transfer and initial community relationships

What Roll Digital builds for you.

Custom scope to take Tako Sandbox from MVP shell to operating business.

• ▸Deploy production FastAPI backend with Postgres and multi-tenancy
• ▸Stripe billing integration and email OAuth authentication working
• ▸Custom domain provisioning and usage monitoring fully operational
• ▸Containerization pipeline with Docker registry and orchestration setup
• ▸Usage metering and billing webhook infrastructure for accuracy
• ▸Security audit preparation documentation and compliance framework
• ▸Initial 30-day customer success support and onboarding runbook
• ▸Admin dashboard for usage tracking and customer management

Why this could work.

The AI agent code execution market is young but expanding fast as teams adopt agentic workflows. E2B proves demand exists. Developer-led GTM on HN and communities offers low CAC. The addressable market of 12,000 engineering teams spending $1.2K monthly on sandbox infrastructure remains largely uncaptured. Early adopter stickiness and technical lock-in from language support and latency create defensible position if security posture remains pristine.

What you'd risk.

E2B controls the category with open-source traction, funded operations, and entrenched communities. Differentiation requires extremely sharp compliance, latency, or language-support advantages to justify customer switching costs. Your margin trap is real: customers who stress-test sandboxes most also burn compute budgets fastest. One disclosed container escape or privilege escalation terminates the product outright. You're burning $75K in year one against potential ARR of $168K midpoint, with only 9% success probability.

Who this fits.

A technical founder or operator with infrastructure security background and existing credibility in developer communities. Ideally someone with SaaS scaling experience and a network of AI engineering teams. Solo or early-stage, since burn is low. You understand compliance, security operations, and the mental model of engineering teams building with AI. You're comfortable with technical deep-dives and edge-case customer support.

Timeline.

From contract signing to operating business.

1. Day 1
   Receive codebase, founder briefing, and initial customer relationships
2. Week 1
   Deploy production FastAPI backend with Postgres and multi-tenancy
3. Week 3
   Stripe billing integration and email OAuth authentication working
4. Week 6
   Custom domain provisioning and usage monitoring fully operational
5. Day 90
   Security audit complete, marketing live, acquiring first customers

Pricing.

Three ways in, depending on how much you want to build yourself.