Built and operated
The work comes from products, websites and systems Thomas designed, directed or operates.
AI, apps, websites, search and creative direction
Products and systems tested under real operating conditions.
Thirteen deep case studies show how Thomas Howcroft turns difficult operating knowledge into working products, websites and decision systems. Filter the evidence by capability, then inspect the interfaces, features, problems, outcomes and honest limits inside each build.
Deep cases13 complete project pages
Visual evidence118 public-safe product views
Portfolio spanProducts, websites and operating systems
DisciplinesAI, search, creative, app and data
Evidence ruleStatus and limits on every page
01 / Filter by capability
Show the proof most relevant to the brief.
All thirteen cases remain crawlable and linked. Search and GEO covers technical SEO, generative engine optimisation, answer engine optimisation and AI-search evidence.
Showing all 13 case studies
02 / Complete cases
From founder products to studio websites, search systems and research platforms.
Open a case to inspect the product pages, tabs, workflows, controls, failures, outcomes and demonstrated skills.
01 / Independent build / operating estateWorking internal system
Governed AI operating system
How Thomas Howcroft built a governed AI operating system for research, reporting, approvals and multi-agent work across active businesses.
Observed outcomeA working evidence, approval and evaluation layer across multiple business workstreams.
Read the full case
02 / Independent build / founder operationsWorking internal system
Personal OS
Inside Thomas Howcroft's Personal OS: Hermes, specialist agents, work, review, inbox, meals, brand production and automation with evidence.
Observed outcomeA connected daily operating workspace for priorities, specialist chats, inbox preparation, meals, content and human review.
Read the full case
03 / Founder-led internal platform / creative operationsWorking internal platform
XO3D ONE operating system
Explore XO3D ONE: studio boards and delivery planning, personal staff dashboards, files and review, Calendar, Jupiter, Artist Tools and nine specialist agents.
Observed outcomeStudio planning, delivery, Calendar, Jupiter, tools and nine specialist agents connected through one role-shaped application.
Read the full case
04 / XO3D-directed internal platform / website operationsWorking internal dashboard
XO3D ONE Intel dashboard
Inside XO3D ONE Intel: outcomes, traffic, pages, actions, sources, standards and scoring turned into a prioritised SEO and AI-search workflow.
Observed outcomeOne prioritised view of pages, sources, actions and history across a multi-property web estate.
Read the full case
05 / Founder-led search consultancy / working methodWorking consultancy operating system
TomHow Search operating system
Inside the TomHow Search operating system for technical SEO, GEO, AEO, AI citation evidence, research, CRM, publishing and honest reporting.
Observed outcomeEvidence-led SEO, GEO and AI-search work connected to CRM, publishing and honest reporting.
Read the full case
06 / Independent build / personal brand operationsWorking internal and public system
Thomas Howcroft authority system
How Thomas Howcroft connected his website, Howcroft Index, publishing workflow, consent, personal CRM and learning loop into an authority system.
Observed outcomeA public authority site, publishing pipeline, consent model and learning loop built as one system.
Read the full case
07 / Independent product build / desktop, mobile and wearableWorking private applications
Personal OS application estate
Explore the Personal OS app: desktop chat, review, responsive layouts, notifications and recovery, with dated Android and Wear OS evidence.
Observed outcomeFocused desktop conversations and exact review, responsive decision layouts, notification handoff and explicit device evidence.
Read the full case
08 / Founder venture / live beta application and websiteLive beta and public website
Overshove poker product and growth OS
How Overshove combined a live poker bankroll app, study tools, gated social features, technical SEO and a governed AI growth system.
Observed outcomeLive responsive beta, public website, offline-aware logging and a governed search and growth system.
Read the full case
09 / Founder venture / live privacy-first betaLive beta
PecuIQ wealth-tracking application
How PecuIQ became a live privacy-first net worth application with AI onboarding, mobile and desktop parity, data safeguards and a shared design system.
Observed outcomeLive mobile and desktop beta with AI onboarding, observational insights and tested data-integrity safeguards.
Read the full case
10 / XO3D venture / live website and validation-stage productLive website / validation-stage product
ProposalFit product and acquisition system
How ProposalFit combined a live conversion website, proposal-quality method, CRM, search architecture and approval-gated publishing system.
Observed outcomeLive conversion website and CRM flow, with a governed search estate and an honestly limited validation-stage product.
Read the full case
11 / XO3D venture / live international service platformLive international website
Render Roll commercial web platform
How Render Roll launched a 3D product-rendering platform with model-first qualification, regional routes, controlled intake and technical search foundations.
Observed outcomeLive worldwide service platform with model-first qualification, regional routing and verified search foundations.
Read the full case
12 / Founder-led studio platform / live public estateLive public website
XO3D website transformation
How XO3D replaced a legacy website estate with a premium Astro platform for product CGI, proof, search, AI discovery and qualified-enquiry paths.
Observed outcomeLive Astro migration across a large route estate with premium creative direction and search and AI-discovery foundations.
Read the full case
13 / XO3D product estate / live free browser toolsLive public free-tool estate
XO3D Labs browser-tool ecosystem
How XO3D Labs became a live ecosystem of 70 free browser-based 3D, AI, planning and production tools with no login or paywall.
Observed outcomeSeventy free browser tools, verified 25 July 2026, with no login, trial or paywall on the current public estate.
Read the full case03 / How to read the evidence
Useful proof shows the problem, the control and the limit.
These pages help a buyer inspect the work without exposing the people or records inside it.
Interfaces and flows
118 public-safe captures show genuine product or public interfaces with public, fictional or synthetic information.
Failures and limits
Every case says what broke, what changed and which business outcome has not been proven.
Complete product and system inventory
Every named surface, including the smaller builds.
Browse the deep cases plus XO3D Shop, Showreel 2026, Crossbook and the connected product components that do not need duplicate pages.
AI systems and transformation
Bring a workflow, decision or operating problem.
Thomas works with leadership teams on AI diagnostics, governed pilots, operating systems, evaluation and adoption. Technical SEO and AI-search delivery runs through TomHow.