All work
AI · Chat

Lumina Chat

A full AI chat platform with a fluid, ethereal interface: real-time messaging, an AI assistant for summaries and smart replies, multiple themes, and end-to-end encryption.

agent · live
Stackwrights Agent online
Can you sync new orders to our CRM and flag the big ones?
tool: orders.fetch() · crm.upsert()
Done. 38 orders synced, 2 over $5k flagged for review.

The challenge

Most chat tools feel like rigid grids of bubbles. The goal was a messaging experience that feels fluid and human, with AI that genuinely helps, and without compromising privacy.

Our approach

  1. 1

    Designed a fluid, ethereal interface

    Moved away from rigid grids to a layered, tonal interface with smooth transitions and a typing experience that feels alive.

  2. 2

    Built in an AI assistant

    An assistant that summarizes threads, drafts replies, and surfaces contextual suggestions from conversation history.

  3. 3

    Made privacy the default

    End-to-end, zero-knowledge encryption so users own their messages, with 2FA, active sessions, and a privacy audit built in.

  4. 4

    Shipped the full product

    Landing page, multi-theme settings, conversation list, and active chat, all as one coherent product.

The outcome

A polished AI chat platform with a fluid interface, an assistant that summarizes and drafts, multiple themes, and end-to-end encryption, built end to end from landing page to live conversations.

From the build

Active conversation
Active conversation
Conversation list
Conversation list
Settings and profile
Settings and profile
Product landing page
Product landing page

Have a project like this in mind?

Tell us what you're trying to build. We'll scope it with you in a 30-minute call.