CTOsphere

Your AI-Powered
Technical Advisor

Data-driven decision intelligence for technical leaders. Make confident architecture choices backed by frameworks, metrics, and traceable reasoning.

Currently in invite-only alpha

Enterprise-Grade Guidance for Growing Teams

Get the technical leadership your team needs without hiring a full-time executive.

Data-Driven Decision Engine

Measure what matters with KPI tracking and hypothesis validation. Make technical decisions backed by real metrics, not gut feelings.

Hypothesis & Experiment Validation

Define hypotheses, run experiments, and track outcomes. Build a data-backed record of what works for your team and architecture.

AI Architecture Review

Get instant feedback on your system design. Identify bottlenecks, security gaps, and scalability issues before they become problems.

Decision Framework

Use proven frameworks to evaluate technology choices. Track decisions with full context and traceable, non-hallucinatory reasoning.

Smart Documentation

Generate and maintain technical documentation that stays up-to-date. ADRs, runbooks, and API docs on demand.

Traceable Decision Records

Every recommendation is grounded in real-world, battle-tested frameworks. Trust and defend your technical choices with full audit trails.

How It Works

Get started in minutes, not months.

1

Connect Your Context

Import your existing documentation, architecture diagrams, and project details. The AI learns your specific technical landscape.

2

Ask Anything Technical

Get instant answers to architecture questions, code review feedback, and strategic technology guidance tailored to your situation.

3

Make Data-Driven Decisions

Use structured decision frameworks with KPI tracking and hypothesis validation. Every recommendation is measurable and traceable.

4

Build with Confidence

Implement with clarity. Access your decision history, experiment outcomes, and AI advisor anytime you need guidance.

Built for Teams That Move Fast

  • Reduce decision-making time by 80%
  • Track KPIs and validate hypotheses with real data
  • Traceable reasoning you can trust and defend
  • Available 24/7, no scheduling required
  • Learns your tech stack and preferences
Ghost CTO
Should we use microservices or keep the monolith for our new payment system?
Based on your team size (8 engineers) and current architecture, I'd recommend a modular monolith approach. Here's why...

Ready to Level Up Your Technical Leadership?

Join the alpha and be among the first to experience data-driven technical consulting.