Case Study Deep Dive: How We Launched an AI Product in 90 Days

What the 90-Day Delivery Model Actually Looks Like

WTA's SPEED framework — Strategy, Platform Architecture, Engineering, Evaluation, Deployment and Continuous Intelligence — is not a marketing claim. It is a structured, governance-aligned delivery model that has been refined across 350+ enterprise engagements since 2015. Each stage has defined deliverables, quality gates, and human-in-the-loop review checkpoints that ensure every platform shipped meets enterprise production standards.

How Pilot, Devin, and Codex Compress the Timeline

The 90/10 delivery model — 90% AI-accelerated intelligence work, 10% human judgement — is what makes 90-day delivery of production-grade agentic platforms possible. Devin handles autonomous implementation of well-defined tasks. GitHub Copilot powered by Codex provides inline assistance and automated PR review. Pilot governs every pull request before human eyes touch it, catching 60–70% of issues automatically. This combination compresses what used to take six months of traditional engineering delivery into 12 weeks without sacrificing quality or governance. See how WTA's Accelerated AI SDLC service works and how Pilot, Devin, and Codex are used on every engagement.

What Gets Delivered at the End of 90 Days

Every WTA engagement delivers a production-grade agentic platform alongside three governance documents: a control catalog (every safeguard mapped to ISO 42001 clauses), a compliance matrix (cross-referenced to EU AI Act and NIST AI RMF), and a risk register (named owners, mitigations, and evidence of testing). The platform itself is observable (Azure Monitor and OpenTelemetry), reversible (canary deployment with automatic rollback), and auditable (full ADLC-governed deployment pipeline).

Frequently Asked Questions

How does WTA deliver enterprise AI platforms in 90 days? WTA's SPEED framework structures delivery into five stages: Strategy (AI maturity assessment and 90-day roadmap), Platform Architecture (system design and stack selection), Engineering (Devin + Codex + Pilot-accelerated build), Evaluation (Langfuse eval suites and ADLC regression gates), and Deployment and Continuous Intelligence (canary rollout, Azure Monitor observability). The 90/10 model — 90% AI-accelerated, 10% human governance — compresses traditional 6-month delivery into 12 weeks.

What governance deliverables does WTA ship with every platform? Every WTA engagement delivers a control catalog, compliance matrix, and risk register aligned to ISO 42001, EU AI Act, NIST AI RMF, and SOC 2 Type II where applicable. These documents are version-controlled in the same repository as the platform code.

Is the 90-day claim realistic for complex enterprise platforms? Yes — because WTA scopes engagements specifically for 90-day delivery from the Strategy stage. Complex programmes are structured as sequenced 90-day sprints, each producing a production-grade increment, rather than one large waterfall programme. Book an AI Maturity Workshop to scope your engagement.