Aria — Multi-Persona AI Assistant
A production chat assistant that changes its voice to match the job
What is this project?
Aria is a chat assistant built around a simple observation: most people do not know what to type into a blank chat box. Instead of one generic bot, Aria ships four tuned personas — Helpful Assistant for clear, balanced answers, Creative Writer for stories and bold ideas, Code Expert for debugging and reviews, and Brainstorm Buddy for rapid, no-judgment ideation — and users can define their own on top of those.
The left rail carries a prompt-starter library grouped by intent (Writing, Ideas, Learn) plus a "Surprise me" generator, so the first message is always one click away. The right rail turns the most common requests into Quick Actions — Summarize Text, Generate Ideas, Improve Writing and Code Assistant — and lets users pin any answer worth keeping back to the session.
The result is a chat product that stays useful for a first-time user and a power user at the same time, without either one hitting an empty screen.
Interface Gallery
Build Timeline
What's Included
- Four tuned personas — Helpful Assistant, Creative Writer, Code Expert, Brainstorm Buddy
- Custom persona builder for defining your own assistant
- Prompt-starter library grouped by Writing, Ideas and Learn
- "Surprise me with a prompt" generator for cold starts
- Quick Actions: Summarize Text, Generate Ideas, Improve Writing, Code Assistant
- Pin any reply to keep it in the session
- Per-session chat history with message counter
- Dark, focused chat interface