Polymath AI | AI Experts Laravel Script With Flutter App

Fifteen specialists, not one chatbot

Every AI script ships the same thing: a text box and a blinking cursor. The user has to already know what to ask, and phrase it well, or they get a shrug back. Most of them try once and never come back.

Polymath ships fifteen specialists instead. A Doctor, a Lawyer, a Teacher, a Travel planner, a Data Analyst, a Chef, a Programmer, a Writer and seven more. Each one has its own brief, its own model, its own credit cost, its own color, and its own separate conversation history. What you tell one never turns up in another.

Your user does not have to be good at prompting. They choose who they are talking to, and the expert already knows how to work.

A complete web platform, with the mobile app included

Polymath is a Laravel application first. Your users sign up, sign in, chat with any expert, generate images, browse their gallery, manage their plan and pay you, all in the browser. Nothing about running this business requires anyone to install anything.

The Flutter app for iOS and Android ships in the same package, signs in against the same accounts, and enforces the same plans and credit rules through the same API. You can launch on the web this week and put the app in the stores when you are ready, or run both from day one.

Answers that arrive as answers

A recipe should not be a wall of text. Ask the Chef and you get a tappable ingredient checklist with a counter. Ask the Data Analyst and you get a real chart. Ask the Translator and you get both languages side by side. Ask the Travel planner and you get day cards with a timeline. These are rendered cards, not paragraphs pretending to be structured.

You own the economics

Every expert is a database row. Its provider, its model, its temperature, its credit cost, its system prompt, the plan a user needs to reach it. Route cheap questions to a cheap model and hard ones to an expensive one, from the admin panel, without touching code. Bring your own OpenAI, Anthropic, Google or Stability key: your users never see a bill from anyone but you.

Plans are rows too. Create them from the admin panel or from the command line, and they publish themselves to Stripe. Checkout, the customer billing portal, receipts, renewals, upgrades, cancellations and the grace period a paid-through user is entitled to are all handled and all verified by signature on the way back in.

What is included

• A Laravel web dashboard built with Livewire. Sign up, sign in and password reset, the expert roster, streaming chat, an image studio, a saved gallery, conversation history with export, profile and a shareable public profile, billing, notifications, invitations, and per user language and theme.
• Stripe billing. Plans, subscriptions, checkout, the hosted billing portal, invoices, webhooks and credit top ups on renewal. Admins create plans programmatically and they sync to Stripe.
• An invitation and rewards system. Every user gets a referral link and code. Both sides earn credits, you choose whether a referral pays at signup, at email confirmation or at first purchase, and a monthly cap keeps it from being farmed. Off by default until you switch it on.
• A Filament admin panel. Experts, plans, credits, users, referrals, announcements, legal pages, provider keys and white-label settings, all editable without code.
• A Flutter mobile app for iOS and Android. Token-by-token streaming, voice input, read aloud, file uploads, image generation, a saved gallery, and the same history the web dashboard shows.
• A web installer. Requirements, database, purchase code, admin account. No config files to edit by hand.
• A marketing landing page that builds itself from your live expert roster, so it can never advertise an expert you do not ship.
• Six languages, English, Spanish, French, German, Portuguese and Arabic, with full right-to-left layout. Adding a language is one translation file.
• Announcements to everyone, to chosen plans, to people who used a given expert, or to named individuals, delivered on the web, in the app, by push, by email, or all of them.
• Full source for both halves, and documentation written for a buyer who has never touched Laravel.

White label in minutes

Your app name, tagline, logo, icon and core color are settings, not code. The web dashboard and the landing page apply them immediately and the mobile app applies them on next launch, so rebranding needs no rebuild. Experts can be added, renamed, reordered, recolored, repriced and rewritten from the admin panel.

Built to be handed over

• Credits are deducted atomically, so two concurrent replies cannot both spend the last one.
• A failed reply refunds its credits and says so, instead of vanishing.
• A referral cannot be paid twice, because the database refuses it rather than the code remembering to check.
• Regulated experts carry disclaimers and safety prompts that are appended server-side, so rewriting the visible prompt cannot remove them.
• Web sessions and mobile tokens are separate credentials, and auth tokens on the app live in the Keychain and Keystore, never in plain preferences.
• Sign-up confirms the email address with a one-time code, and password reset revokes every other session, on the web and in the app.

Live demo

Demo site: https://polymath.foundrcode.com
User dashboard: https://polymath.foundrcode.com/dashboard
Admin panel: https://polymath.foundrcode.com/admin
Admin login: admin@polymath.foundrcode.com / PolymathDemo!
User login: demo@polymath.foundrcode.com / PolymathUser!

An Android build is available from the Download for Android button on the demo landing page.

Requirements

• PHP 8.3 or newer, MySQL 8 or MariaDB 10.6, Composer
• Node and npm to build the web assets
• Flutter 3.32 or newer, only if you want to build the mobile app
• At least one AI provider key: OpenAI, Anthropic, Google Gemini or Stability

Third-party services and costs

Polymath runs on your own server with one AI provider key. Everything else is optional: Stripe for payments, push notifications through Firebase, transactional email through any mail provider or plain SMTP, and a support chat widget. The platform works without all of them.

All third-party fees are billed by that provider, under your own account, and are not included in the price of this item. That includes AI usage, which is charged per message by whichever provider you connect, and Stripe’s per transaction fee. Provider links and pricing change over time; check each provider’s current documentation before you launch.

Support

Documentation ships inside the package as a single page with a sidebar, covering install, branding, experts, plans, billing, invitations, announcements, troubleshooting and a FAQ. Questions through the item comments get a reply.