Mastodon Projects – Antoine Duvauchelle

TokiToki 2025—

A lightweight platform for booking sport activities for kids, in progress.

  • Rails
  • Stimulus
  • PostgreSQL

Product & technical leadership. Production-grade, in active development.

Rail Europe 2024—

Ongoing technical work on the B2C web platform of a pan-European rail ticketing service.

  • Rails
  • React
  • PostgreSQL
  • Svelte

Technical development. Production-grade, active platform.

Rabbit near a vortex switch

Mallapixels 2020–

A public platform for librarians and digital mediators in Val-de-Marne to book shared tech equipment (3D printers, Arduinos, etc.).

  • Ruby on Rails
  • Stimulus
  • Turbo

Conception, architecture, development, maintenance. Always in prod.

Clong Volontariat 2022–

Website for a humanitarian volunteer coordination network, running since 2022.

  • Svelte
  • DatoCMS
  • Static

Frontend & CMS integration. Always in prod.

Forum Habiter Durable 2022–

Event website for the Île-de-France sustainable housing forum.

  • Svelte
  • DatoCMS

CMS-based frontend. Online since 2022.

Holivia 2022—2024

Full frontend revamp of an app dedicated to mental health for businesses employees, with videoconferencing and audio modules.

  • Rails
  • Tailwind
  • Stimulus
  • PostgreSQL

Technical development and frontend lead. Production-grade, active platform.

In The Memory 2021–2021

A data company that builds dashboards for retail performance.

  • Rails
  • React
  • Next.js

Data vizualisation and tailored dashboards. Still online.

Majelan 2018—2019

The "Netflix" for podcasts.

  • Vue.js
  • React.js

No longer a podcast app, but it was fun.

Cultur'In The City 2019–2020

An e-commerce platform for selling culture packs (e.g., 10 concerts or spectacles for a set price).

  • Rails
  • React
  • Next.js

Frontend developement in autonomy.