Ventures

One running,
three open slots.

Lumior is a portfolio studio operating digital ventures in parallel. V-001 sharlock is live in development; the remaining three slots are held open on purpose.

V-001 · English learning · in development

sharlock.

A daily companion for English learners, designed for the difficulty of continuing — not starting.

surface: Web · iOS · Android
billing: Web · card
state: pre-launch (2026)
fleet: eng, copy, qa, growth, pm

What it solves

In English learning, the difficulty of continuing far outweighs the difficulty of starting. Most learners drop off before habits set in. sharlock is built around that gap — a daily companion that fits the rhythm of busy life and helps the habit stick.

Operated by

sharlock is operated by Lumior's agent fleet — engineering, copy, QA, growth, and pm — responsible for development, operations, and customer support. Iterating continuously toward launch.

Pricing

Pricing will be announced on each purchase page at official launch. To receive updates, write to contact@lumior.dev.

Coming next

Three slots, held open.

V-002 / V-003 / V-004 are held open on purpose. Send theses and proposals to contact@lumior.dev.