Flabbergasted.

A dark voice AI SaaS theme with stripes, mesh art and a live playground.

Flabbergasted home with Because you're too smart for slow, fake-sounding AI above a voice playground with prompt chips and a Listen button, the logo cloud and four feature cards from Sandbox mode to addresses
Flabbergasted home with the end of the feature grid, Ten lines from text to voice with a streaming code window beside three developer points, and the integrations call to action
Flabbergasted pricing with five plans from Play to Blackbox, a monthly and annual toggle and the feature comparison table with checks and dashes
Flabbergasted home customer slider with two tinted portraits and quotes, the Give your product a voice call to action and the footer with product, company, account and social links
Flabbergasted about page with We make machines sound like they mean it, four tinted team photos, four numbers on art tiles and the Why we started story
Flabbergasted help center with four article cards for basics, voices, streaming and billing, and the FAQ beside a Contact sales button
Flabbergasted help center article on Voices and Voice Lab with the article list in a sidebar, steps and tips in the text and the FAQ below
Flabbergasted integrations directory with a sidebar for content, developers and messaging, and integration cards in each group
Flabbergasted integration page for Notion with its details card, what Flabbergasted can do in the sidebar, the setup text and more integrations
Flabbergasted changelog timeline with the version, date and art in the first column beside each release's full notes and a Read release button
Flabbergasted changelog release for Twenty new languages with a full-width mesh band, release details in the sidebar and previous and next releases
Flabbergasted team page with portraits, roles and bios on cards beside stripe and mesh panels
Flabbergasted customers page with each story as a quote, a link to the case study and a tinted portrait
Flabbergasted customer story for Ostrel with its details card, the quote over a tinted photo, three results and the challenge and solution
Flabbergasted blog with Notes from the voice lab, the latest post featured large beside stripe art, and post cards with dates and authors
Flabbergasted blog post Testing voice apps like you test code with a stripe band, the author, date and share links in the sidebar and the article

About Flabbergasted. What it is and how it works.

Flabbergasted is a dark SaaS template for voice AI and developer products, built with Astro and Tailwind CSS. Stripe and mesh art, plus a live voice playground in the hero.

Pages

Static pages

  • Landing Page
  • About
  • Team
  • Contact
  • Sign In
  • Sign Up
  • Error 404

Content collections

  • Blog
  • Changelog
  • Customers
  • Help Center
  • Integrations
  • Legal Pages
What's included
  • Voice Playground
  • Megamenu
  • Pricing Comparison
  • Reusable Components
  • Content Collections
  • SEO Optimized
  • Style Guide
  • Astro RSS
  • Astro SEO
  • Astro Sitemap
  • Tailwind CSS Forms
  • Tailwind Typography
  • GitHub Access
  • AGENTS.md
  • SKILLS.md
  • Cursor rules
  • Lifetime access
  • Lifetime updates
  • Lifetime support
Details

Versions

  • Astro Unknown
  • Tailwind Unknown
  • Released 02.23
  • Redesign 10.26
  • Updated 10.26

Lighthouse

  • Performance 99
  • Accessibility 100
  • Best Practices 100
  • SEO 100

Tech stack

Inside Flabbergasted. Pages, features and the stack.

See changelog

Flabbergasted: the dark SaaS template for voice AI

Flabbergasted is a SaaS theme for voice AI, speech APIs and developer products that want to sound as good as they look. A near black ground, stripe and mesh art on a bordered grid and corner crosses on every section, with a voice playground right in the hero.

Why Flabbergasted

  • Built for voice AI, speech APIs, AI startups and developer tools
  • A hero voice playground with prompt chips and a Listen button, plus voice presets you can play
  • Pricing with five plans, a sticky tier header and a full comparison table
  • Pages for about, team, customers, integrations, help center, changelog and blog
  • A release timeline with versions, areas and full notes inline, and previous and next links on every release
  • Customer stories with a details card, the quote over the photo and results tiles
  • Full-screen sign in and sign up, and a contact page with routes for sales, support and press
  • SEO-ready with Astro SEO, Sitemap and RSS

Modern color system

Flabbergasted runs on seven semantic color tokens: ground, ink, two greys, a border and two accents. Change them in one file and every stripe, mesh and button follows.

What you get

  • Astro v7 + Tailwind CSS v4 setup
  • Content collections for blog, changelog, customers, integrations, help center and legal pages
  • Reusable sections, a style guide under /system and an AI design skill for Cursor, Claude Code and Codex
  • Ongoing theme updates

One-time license: pay once, launch forever

Buy once. Use forever. Give your voice product a site that speaks for itself.

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Full Access

Personal

1 seat
$99 /$198

One-time payment, plus applicable taxes.

All the themes, for solo builders.

  • All 51 Astro themes
  • All 50 Sanity CMS themes
  • All 50 EmDash CMS themes
  • Commercial license
  • GitHub repository access
  • AGENTS, SKILLS and RULES
  • Use in unlimited projects
  • New theme drops
  • Ongoing updates
  • Email support
  • Astro
  • Sanity
  • EmDash
Buy for $99

Team

10 seats
$299 /$598

One-time payment, plus applicable taxes.

All the themes, for the whole team.

  • All 51 Astro themes
  • All 50 Sanity CMS themes
  • All 50 EmDash CMS themes
  • Commercial license
  • GitHub repository access
  • AGENTS, SKILLS and RULES
  • Use in unlimited projects
  • New theme drops
  • Ongoing updates
  • Email support
  • Astro
  • Sanity
  • EmDash
Buy for $299

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Photo of Alberto Barredo

Thanks to Michael adapting Enlightr to Sanity CMS, I was able to create Madrid Landing Kit. Iā€™m amazed by the simplicity and beauty of every Lexington theme.

Alberto Barredo

Founder, Madrid Landing Kit

9,000+

freelancers, startups, and agencies

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