the3dcoder

Preview Preview build. Entries named “Placeholder …” are scaffolding, not real projects.

Apps · 3D models · prints · open source · games · AI tooling

Everything I have made, in one grid.

Software that ships to app stores, objects that come off a printer, and the occasional driver written because a vendor would not.

Some of it is AI and LLM tooling, including internal tools other engineers use.

All of it is below, filterable — including the parts that stopped.

Showing 49 projects.

  • App 2026 Maintained

    Placeholder App 02

    Placeholder catalog entry standing in for a shipped application. No real app, store listing or install count is described here.

  • App 2026

    Rubetris

    Four-wall arcade puzzle — guide jewel shards into place on timing and clean cuts.

  • App 2026

    Cache Creature

    Local-first collectible card app — every card starts from a moment, signal, prompt, or scan.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder Model 08.

    3D Model 2026 Maintained

    Placeholder Model 08

    Placeholder catalog entry standing in for a downloadable 3D model. No real model, file or licence is described here.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder Print 05.

    Print 2026

    Placeholder Print 05

    Placeholder catalog entry standing in for a physical print. No real product, material or price is described here.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder Model 07.

    3D Model 2025

    Placeholder Model 07

    Placeholder catalog entry standing in for a downloadable 3D model. No real model, file or licence is described here.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder LLM Tool 05.

    Open Source AI 2025 Maintained

    Placeholder LLM Tool 05

    Placeholder catalog entry standing in for AI/LLM tooling. No real tool, model, provider or result is described here.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder Print 04.

    Print 2025 Maintained

    Placeholder Print 04

    Placeholder catalog entry standing in for a physical print. No real product, material or price is described here.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder Open Source 04.

    Open Source 2025

    Placeholder Open Source 04

    Placeholder catalog entry standing in for an open source project. No real repository, language or licence is described here.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder App 01.

    App 2025

    Placeholder App 01

    Placeholder catalog entry standing in for a shipped application. No real app, store listing or install count is described here.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder Game 06.

    Game 2024

    Placeholder Game 06

    Placeholder catalog entry standing in for a game. No real title, engine or platform is described here.

  • App 2024

    Your Whey Fitness

    Offline-first workout tracker — sessions, history, stats and local backup, rebuilt on MAUI and shipped to iOS and Android.

  • App 2024

    3DCDesign

    Print-shop organiser for makers — printer profiles, jobs, materials, estimates and reports, kept local rather than in a cloud service.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder Model 06.

    3D Model 2024 Experiment

    Placeholder Model 06

    Placeholder catalog entry standing in for a downloadable 3D model. No real model, file or licence is described here.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder LLM Tool 04.

    Open Source AI 2024

    Placeholder LLM Tool 04

    Placeholder catalog entry standing in for AI/LLM tooling. No real tool, model, provider or result is described here.

  • Print 2024

    Placeholder Print 03

    Placeholder catalog entry standing in for a physical print. No real product, material or price is described here.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder Open Source 03.

    Open Source 2024 Maintained

    Placeholder Open Source 03

    Placeholder catalog entry standing in for an open source project. No real repository, language or licence is described here.

  • App 2023

    Adventure Cache

    Geocaching and exploration companion — hide caches, log finds, earn badges. Shipped to iOS and Android.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder Print 02.

    Print 2023 Maintained

    Placeholder Print 02

    Placeholder catalog entry standing in for a physical print. No real product, material or price is described here.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder Open Source 02.

    Open Source 2023

    Placeholder Open Source 02

    Placeholder catalog entry standing in for an open source project. No real repository, language or licence is described here.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder Game 05.

    Game 2023 Maintained

    Placeholder Game 05

    Placeholder catalog entry standing in for a game. No real title, engine or platform is described here.

  • Open Source 2023 Experiment

    PLACEHOLDER — Example Open Source Project

    Placeholder entry. Sed ut perspiciatis unde omnis iste natus error.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder LLM Tool 03.

    Open Source AI 2023 Maintained

    Placeholder LLM Tool 03

    Placeholder catalog entry standing in for AI/LLM tooling. No real tool, model, provider or result is described here.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder Game 04.

    Game 2022

    Placeholder Game 04

    Placeholder catalog entry standing in for a game. No real title, engine or platform is described here.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder Model 04.

    3D Model 2022

    Placeholder Model 04

    Placeholder catalog entry standing in for a downloadable 3D model. No real model, file or licence is described here.

  • Open Source AI 2022

    Placeholder LLM Tool 02

    Placeholder catalog entry standing in for AI/LLM tooling. No real tool, model, provider or result is described here.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder Print 01.

    Print 2022

    Placeholder Print 01

    Placeholder catalog entry standing in for a physical print. No real product, material or price is described here.

  • 3D Model 2022

    PLACEHOLDER — Example 3D Model

    Placeholder entry. Duis aute irure dolor in reprehenderit in voluptate.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder Open Source 01.

    Open Source 2022 Maintained

    Placeholder Open Source 01

    Placeholder catalog entry standing in for an open source project. No real repository, language or licence is described here.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder Print 09.

    Print 2021 Maintained

    Placeholder Print 09

    Placeholder catalog entry standing in for a physical print. No real product, material or price is described here.

  • Game 2021 Experiment

    Placeholder Game 03

    Placeholder catalog entry standing in for a game. No real title, engine or platform is described here.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder LLM Tool 01.

    Open Source AI 2021 Experiment

    Placeholder LLM Tool 01

    Placeholder catalog entry standing in for AI/LLM tooling. No real tool, model, provider or result is described here.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder Model 03.

    3D Model 2021 Maintained

    Placeholder Model 03

    Placeholder catalog entry standing in for a downloadable 3D model. No real model, file or licence is described here.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder Model 02.

    3D Model 2020

    Placeholder Model 02

    Placeholder catalog entry standing in for a downloadable 3D model. No real model, file or licence is described here.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder App 05.

    App 2020

    Placeholder App 05

    Placeholder catalog entry standing in for a shipped application. No real app, store listing or install count is described here.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder Model 11.

    3D Model 2020

    Placeholder Model 11

    Placeholder catalog entry standing in for a downloadable 3D model. No real model, file or licence is described here.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder AI App 04.

    App AI 2020 Maintained

    Placeholder AI App 04

    Placeholder catalog entry standing in for AI/LLM tooling. No real tool, model, provider or result is described here.

  • Print 2020

    Placeholder Print 08

    Placeholder catalog entry standing in for a physical print. No real product, material or price is described here.

  • App 2020

    PLACEHOLDER — Example App

    Placeholder entry. Lorem ipsum dolor sit amet, consectetur adipiscing elit.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder Print 07.

    Print 2019 Experiment

    Placeholder Print 07

    Placeholder catalog entry standing in for a physical print. No real product, material or price is described here.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder Game 01.

    Game 2019

    Placeholder Game 01

    Placeholder catalog entry standing in for a game. No real title, engine or platform is described here.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder Model 01.

    3D Model 2019 Maintained

    Placeholder Model 01

    Placeholder catalog entry standing in for a downloadable 3D model. No real model, file or licence is described here.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder App 04.

    App 2019 Maintained

    Placeholder App 04

    Placeholder catalog entry standing in for a shipped application. No real app, store listing or install count is described here.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder AI App 03.

    App AI 2019

    Placeholder AI App 03

    Placeholder catalog entry standing in for AI/LLM tooling. No real tool, model, provider or result is described here.

  • 3D Model 2019 Maintained

    Placeholder Model 10

    Placeholder catalog entry standing in for a downloadable 3D model. No real model, file or licence is described here.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder Model 09.

    3D Model 2018

    Placeholder Model 09

    Placeholder catalog entry standing in for a downloadable 3D model. No real model, file or licence is described here.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder AI App 02.

    App AI 2018 Experiment

    Placeholder AI App 02

    Placeholder catalog entry standing in for AI/LLM tooling. No real tool, model, provider or result is described here.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder Open Source 06.

    Open Source 2018 Experiment

    Placeholder Open Source 06

    Placeholder catalog entry standing in for an open source project. No real repository, language or licence is described here.

  • Placeholder artwork: an amber geometric pattern on near-black, labelled Placeholder App 03.

    App 2018

    Placeholder App 03

    Placeholder catalog entry standing in for a shipped application. No real app, store listing or install count is described here.

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