Chelsea AI Ventures
Strategic AI Consulting

Fractional Head of AI

Executive AI expertise without full-time commitment. Validation and execution for scaling businesses.

Our Purpose

Led by Ben Auffarth, an AI systems architect with a computational neuroscience PhD and eleven years of experience across the travel, HR tech, and fintech sectors. We provide senior technical leadership that owns your roadmap, validates investments, and guides execution without permanent headcount commitment. Scaling businesses require an experienced leader who directs implementation without requiring a permanent seat. Our service provides this expertise for a set number of days per month.

Key Benefits

  • Executive Ownership: A senior leader who owns your AI roadmap and briefs your board.
  • Risk Reduction: Validate feasibility with fixed-price proof of concepts before major investment.
  • Cost-Effective: Executive expertise at a fraction of a full-time salary and recruitment fees.
  • Evaluation-Driven: We define success metrics before writing code.
  • Flexible Commitment: Scale engagement up or down as your technical maturity evolves.

Service Overview

AI leadership on demand. We own the roadmap, validate through proof of concepts, and deliver business outcomes without the cost of a full-time hire.

Pain Points We Address

  • No clear owner of AI execution
  • AI projects that burn capital without delivering returns
  • Inability to justify a full-time technical leader
  • Consultants who recommend without executing
  • Uncertainty regarding technical feasibility versus vendor hype

Our Approach

AI projects often fail to deliver returns when teams implement complex solutions before defining success. We invert this process. Our engagement begins by establishing core metrics and evaluation datasets. We validate feasibility through time-boxed proof of concept builds that test the technology against your specific business complexity. Once validated, we guide implementation using simplest sufficient solutions first. We escalate complexity only when metrics demand it. Our leaders work embedded with your team to review code, architect systems, and debug pipelines. We support commercial and open-source models with a focus on privacy-first solutions.

Example Use Cases

  • Scaling SMEs: Establish technical direction without full-time hire commitment.
  • Failed AI Initiatives: Course-correct projects that burned capital without return on investment.
  • Board-Level Guidance: Translate technical decisions into business outcomes for investors.
  • Proof of Concept Validation: Reduce risk with time-boxed feasibility studies.
  • Engineering Team Enablement: Guide internal teams on architecture and tooling.
  • Privacy-First AI: Design on-premise or open-source solutions for regulated industries.

Typical Deliverables

  • AI roadmap aligned with business objectives
  • Fixed-price proof of concept reports with feasibility assessments
  • Evaluation frameworks with core metrics and test datasets
  • Architecture reviews for engineering teams
  • Board-level presentations and investor briefings
  • Implementation oversight and delivery management

What Makes Us Different

  • Domain expertise across travel, fintech, and HR tech.
  • Scientific rigor applied to commercial problems.
  • Proof of concept methodology to validate assumptions before capital commitment.
  • Evaluation-driven development prioritizing metrics and simplest sufficient solutions.
  • Hands-on architectural review and pipeline debugging.

Problem Solved

Scaling businesses reach a point where AI decisions carry real budget and board scrutiny, yet a full-time AI leader is hard to justify and slow to hire. Without a clear owner of execution, projects stall, capital goes into initiatives that never reach production, and outside consultants advise without staying to build. Teams are left guessing at what is technically feasible versus vendor hype. This service places an experienced AI leader in the seat for a set number of days each month to own the roadmap, validate feasibility with fixed-price proof of concepts before major spend, and guide delivery against defined success metrics.

Have a problem worth solving with AI?

Contact us today to discuss your specific AI needs and discover how Chelsea AI Ventures can help.

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Ben Auffarth, Chief Data Officer at Chelsea AI Ventures

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Ben Auffarth , Chief Data Officer