Marshall Cartwright
Marshall
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Projects
Products, prototypes and systems — what they do, why they matter, and what I did.
2025 – now
Research agents · Co-founder & CAIO
Mapping the world's scientific capacity
A routing layer for academic research and R&D: the largest graph of global scientific capacity, connecting companies and researchers with the instruments and labs that can run their experiments.
A routing layer for academic research and R&D: the largest graph of global scientific capacity, connecting companies and researchers with the instruments and labs that can run their experiments.
2024
AI · EdTech
An AI tutor for Sweden's university entrance exam
An AI test-taking platform for the Swedish Högskoleprovet (HP) that helped a couple hundred students get better results.
An AI test-taking platform for the Swedish Högskoleprovet (HP) that helped a couple hundred students get better results.
2022 – 2023
Impact commerce · Co-founder
Clothing designed by kids, for causes they chose
Cause-based clothing: kids drew the designs and picked the cause, and half the profit went to it. Partnerships with HealthRight International and the Arbor Day Foundation.
Cause-based clothing: kids drew the designs and picked the cause, and half the profit went to it. Partnerships with HealthRight International and the Arbor Day Foundation.
2021
Health · Science · Co-founder
A decentralized scientific advisory board
Marshall's first startup: aggregating expert opinion on the gut microbiome so products could be built on broad scientific support.
Marshall's first startup: aggregating expert opinion on the gut microbiome so products could be built on broad scientific support.
2024
Tech consulting · Co-founder
A remote tech studio
Co-founded a remote tech consulting studio and led its technology. Rubens, the AI test-prep platform, was built here.
Co-founded a remote tech consulting studio and led its technology. Rubens, the AI test-prep platform, was built here.
2018 – 2019
Research · Strategy
Strategy for an early-stage art marketplace
A data-driven strategy report for an art marketplace that later joined Y Combinator (2020).
A data-driven strategy report for an art marketplace that later joined Y Combinator (2020).
2018 – 2019
Film · Theater · Research
Development at an award-winning production company
Development and culture research for film, television and theater — including To Kill a Mockingbird on Broadway and Mid90s.
Development and culture research for film, television and theater — including To Kill a Mockingbird on Broadway and Mid90s.
2024
Consulting · Web development
Web development consulting
Web development consultant at Exsitec in Uppsala.
Web development consultant at Exsitec in Uppsala.