Ray Apena — R3

DATA DOG · PHILOSOPHER

Ray Apena — rotating R3 badge (R3 red badge)

GROWTH · AI · OPS

R.A.E APENA

✦ (RAY) | RAIMUNDO | RAYMOND | REY | REYNARD | OK I'M STOPPING HERE

I’m a 23-year-old builder designing AI, growth, and operating systems for companies moving from zero to scale. I left Cambridge to build and fund companies, after holding two scholarships and designing my own course across mathematical logic, law, and art history. Currently building in stealth across AI, physical infra and human experience.

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§ 01 — CURRENT§

CURRENT

STEALTH STARTUP

Founding Bricklayer (Operator). Building across AI/data systems, physical infrastructure, and human experience.

§ 01

GROWTH ENGINES

Distribution, conversion, retention, pricing, and feedback loops.

§ 02

DATA, ML & AI INFRA

Analytics, machine learning, internal tools, and decision systems.

§ 03

OPERATING SYSTEMS

Turning ambiguous company-building into repeatable execution.

§ 02 — EXPERIENCE§

XP

A partial log of technical, operating, and investing chapters. Reverse chronological as Hegel intended.
  • FEB 2026 — NOW
    Ray Apena — R3

    STEALTH STARTUP

    Founding Operator

    London · San Francisco · Austin

  • 2025 — 2026

    Data / Growth / AI StackFull-stack engineering, analytics, machine learning; built AI & data stack, driving GTM and ops.

  • 2025

    Visiting AssociateBacking technical founders from inception. Backed by Reid Hoffman (LinkedIn), Patrick Collison (Stripe), and Demis Hassabis (Google DeepMind).

  • 2025

    Private EquityIndustrials & Defence; special situations and turnarounds. $75 – $150 million investments.

  • 2024

    Strategic ProjectsAI, robotics, defence; incubations and strategic investments. Led strategic investment.

  • 2022 — 2024
    Ray Apena — R3

    CUR8

    Co-Founder / Fullstack EngineerBuilt a cross-platform personalisation engine for user algorithmic sovereignty; led team of 7.

  • 2021 — 2024

    Full Scholar / Research / Investment BankingFull Scholarship; Global Coding Challenge top ~0.5% out of 23,000+.

  • 2021

    Law, Art History & PhilosophyDouble Scholarship (Credit Suisse, A&O Shearman); Dropped out to build.

§ 03 — INTERESTS§

SYSTEMS I CARE ABOUT

Four loops I keep returning to by building, breaking, and thinking inside.
§ 01

GROWTH MACHINES

Distribution, conversion, retention, pricing, and feedback loops. How companies turn motion into compounding.

§ 02

AI-NATIVE OPERATIONS

Workflows where software coordinates people, assets, decisions, and execution.

§ 03

PHYSICAL INFRA

Hotels, sleep, cities, real estate, logistics, and the built environments where technology becomes real.

§ 04

STRANGE LOOPS

Philosophy, cognitive science, neuroscience, taste, agency, and the odd ways minds build models of reality. Mostly curiosity. Occasionally useful.

§ 05 — LIBRARY§

LIBRARY

Books I actually remember I've read.

CURRENTLY READING

Politics / SystemsNon-Fic

Seeing Like a State

James C. Scott

WHAT I REMEMBER — Legibility is a state's superpower and its blindspot: reshape the world to be measurable and you lose the parts that mattered.

Science / FictionFiction

The MANIAC

Benjamín Labatut

WHAT I REMEMBER — Von Neumann as prophet and accelerant. A quiet warning about intelligence outrunning wisdom.

RECENTLY READ

CognitionNon-Fic

Gödel, Escher, Bach

Douglas Hofstadter

WHAT I REMEMBER — The book that named 'strange loops' — self-reference all the way down.

EngineeringNon-Fic

Skunk Works

Ben Rich

WHAT I REMEMBER — Small teams, hard problems, radical trust, and a lot of chalkboards.

Cities / PowerNon-Fic

The Power Broker

Robert Caro

WHAT I REMEMBER — How one operator with no elected office reshaped a city — and what that costs.

§ CONTACT

BUILDING ·
SELLING ·
SCALING?
LET'S TALK.

Especially if it involves hardware, HCI and brick & mortar ventures.

© 2026 RAYMOND AKOLA-EREWUNMI APENA

PHILOSOPHER | DATA DAWG