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296 changes: 293 additions & 3 deletions src/app/page.tsx
Original file line number Diff line number Diff line change
@@ -1,5 +1,295 @@
import { redirect } from "next/navigation";
import type { Metadata } from "next";
import Link from "next/link";
import { ThinkExLogo } from "@/components/ui/thinkex-logo";
import { LandingFooter } from "@/components/landing/LandingFooter";
import { LandingHeader } from "@/components/landing/LandingHeader";

export default function Page() {
redirect("/home");
export const metadata: Metadata = {
title: "ThinkEx – Your Docs, Media, and AI in One Place",
description:
"ThinkEx is a visual thinking workspace where your PDFs, videos, notes, and AI conversations come together on a single canvas. Study, research, and synthesize information without switching between tabs.",
alternates: { canonical: "https://thinkex.app/" },
openGraph: {
title: "ThinkEx – Your Docs, Media, and AI in One Place",
description:
"A visual thinking workspace for PDFs, videos, notes, and AI chat. Made for students, researchers, and anyone who learns deeply.",
url: "https://thinkex.app/",
siteName: "ThinkEx",
images: [
{ url: "/opengraph.png", width: 1200, height: 630, alt: "ThinkEx" },
],
type: "website",
},
twitter: {
card: "summary_large_image",
title: "ThinkEx – Your Docs, Media, and AI in One Place",
description:
"A visual thinking workspace for PDFs, videos, notes, and AI chat.",
images: ["/opengraph.png"],
},
};

export default function LandingPage() {
return (
<div className="min-h-screen bg-background text-foreground">
<LandingHeader />
<main>
<section className="relative px-6 pt-28 pb-20 md:pt-36 md:pb-28">
<div className="mx-auto max-w-5xl text-center">
<div className="mb-8 flex items-center justify-center gap-3">
<ThinkExLogo size={48} />
<h1 className="text-3xl font-semibold tracking-tight md:text-4xl">
ThinkEx
</h1>
</div>
<p className="mb-6 text-4xl font-semibold leading-tight tracking-tight md:text-6xl">
Your Docs, Media, and AI in One Place
Comment on lines +41 to +46

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P2 h1 should contain the primary page headline

The <h1> wraps only "ThinkEx" (text-3xl), while the more descriptive, visually dominant tagline "Your Docs, Media, and AI in One Place" sits in a <p>. Search engines weight <h1> content heavily; wrapping the tagline in the <h1> (and demoting the brand name to a <span> or <p>) would better signal page relevance — especially since this landing page was specifically added to satisfy OAuth/SEO reviewers.

Fix in Cursor

</p>
<p className="mx-auto mb-10 max-w-2xl text-lg leading-relaxed text-muted-foreground md:text-xl">
ThinkEx is a visual thinking workspace where PDFs, videos, notes,
and AI conversations come together on a single canvas. Study,
research, and synthesize information without switching between
endless tabs and windows.
</p>
<div className="flex flex-col items-center justify-center gap-3 sm:flex-row">
<Link
href="/auth/sign-up"
className="inline-flex h-11 items-center justify-center rounded-md bg-foreground px-6 text-sm font-medium text-background transition-opacity hover:opacity-90"
>
Get started free
</Link>
<Link
href="/auth/sign-in"
className="inline-flex h-11 items-center justify-center rounded-md border border-border bg-background px-6 text-sm font-medium transition-colors hover:bg-muted"
>
Sign in
</Link>
</div>
<p className="mt-6 text-xs text-muted-foreground">
Free to try · No credit card required · Open source
</p>
</div>
</section>

<section className="border-t border-border/50 px-6 py-16 md:py-24">
<div className="mx-auto max-w-4xl">
<h2 className="mb-6 text-center text-3xl font-semibold tracking-tight md:text-4xl">
What is ThinkEx?
</h2>
<div className="space-y-5 text-base leading-relaxed text-muted-foreground md:text-lg">
<p>
Today&apos;s apps and AI split what should be a single, fluid
process. AI reasoning happens in isolated chat threads, while
your information is scattered across tabs, windows, and browser
bookmarks.
</p>
<p>
ThinkEx brings it all together. Imagine a large desk where you
can spread out textbooks, lecture slides, research papers,
YouTube videos, lecture recordings, and your own notes
side-by-side. You look across everything, connect ideas, compare
sources, and ask questions. ThinkEx is that desk, in your
browser, with AI that works alongside you on exactly the context
you choose.
</p>
<p>
It&apos;s made for students preparing for exams, researchers
synthesizing literature, writers organizing sources, and anyone
who learns better when they can see and arrange everything at
once.
</p>
</div>
</div>
</section>

<section className="border-t border-border/50 px-6 py-16 md:py-24">
<div className="mx-auto max-w-6xl">
<h2 className="mb-4 text-center text-3xl font-semibold tracking-tight md:text-4xl">
Everything you need, on one canvas
</h2>
<p className="mx-auto mb-14 max-w-2xl text-center text-base text-muted-foreground md:text-lg">
ThinkEx combines sources, notes, and AI into a single workspace
you control.
</p>
<div className="grid grid-cols-1 gap-6 md:grid-cols-2 lg:grid-cols-3">
<FeatureCard
title="Upload documents"
description="Bring in PDFs, images, Word docs, and slides. Read and highlight them natively, without downloads or separate viewers."
/>
<FeatureCard
title="Link videos and web pages"
description="Add YouTube videos and websites. ThinkEx pulls transcripts and content so you can search, quote, and ask the AI about them."
/>
<FeatureCard
title="Record lectures and meetings"
description="Record directly in a workspace. Get searchable transcripts and AI-generated summaries alongside your own notes."
/>
<FeatureCard
title="AI you control"
description="Pick the exact cards, paragraphs, or documents the AI sees. No opaque retrieval. Switch models per task between Google, Anthropic, and OpenAI."
/>
<FeatureCard
title="Notes, flashcards, and quizzes"
description="Turn any source into study material. Save AI-generated notes, flashcards, and practice questions as permanent cards in your workspace."
/>
<FeatureCard
title="Spatial canvas"
description="Arrange everything on a zoomable canvas. See connections between your documents, notes, and chat at a glance."
/>
<FeatureCard
title="Share and collaborate"
description="Invite classmates or teammates, share a workspace publicly, or export to Google Docs and Drive when you're done."
/>
<FeatureCard
title="Open source and self-hostable"
description="AGPL-3.0 licensed. Run ThinkEx on your own server with Docker and PostgreSQL if you prefer full control over your data."
/>
<FeatureCard
title="Private by design"
description="Your data is yours. Read our Privacy Policy to see exactly what we collect and how AI providers process your prompts."
/>
</div>
</div>
</section>

<section className="border-t border-border/50 px-6 py-16 md:py-24">
<div className="mx-auto max-w-5xl">
<h2 className="mb-4 text-center text-3xl font-semibold tracking-tight md:text-4xl">
How ThinkEx works
</h2>
<p className="mx-auto mb-14 max-w-2xl text-center text-base text-muted-foreground md:text-lg">
Four steps from scattered sources to compounded knowledge.
</p>
<div className="grid grid-cols-1 gap-x-12 gap-y-10 md:grid-cols-2">
<Step
number="01"
title="Bring everything in"
description="Upload PDFs and slides, paste YouTube links, drop in lecture recordings, and write your own notes. Everything lives as a card on your canvas."
/>
<Step
number="02"
title="Arrange and compare"
description="Move cards around so related sources sit next to each other. Compare a paper to a lecture slide or a note to a definition, side-by-side."
/>
<Step
number="03"
title="Ask AI about what you choose"
description="Select the exact cards or passages you want the AI to work with. Ask questions, get summaries, or generate flashcards grounded in those sources."
/>
<Step
number="04"
title="Capture what you learn"
description="Save answers, notes, and flashcards back onto the canvas as permanent cards. Your understanding builds up over time instead of scrolling away in a chat."
/>
</div>
</div>
</section>

<section className="border-t border-border/50 px-6 py-16 md:py-24">
<div className="mx-auto max-w-5xl">
<h2 className="mb-4 text-center text-3xl font-semibold tracking-tight md:text-4xl">
Who uses ThinkEx
</h2>
<div className="mt-12 grid grid-cols-1 gap-6 md:grid-cols-3">
<UseCase
title="Students"
description="Turn lecture recordings, slides, and textbook chapters into one study workspace. Generate flashcards and practice quizzes from your own material."
/>
<UseCase
title="Researchers"
description="Synthesize across dozens of papers. Pin key passages, compare methodologies, and ask AI to find contradictions you'd otherwise miss."
/>
<UseCase
title="Writers and analysts"
description="Collect sources for an article or report, arrange them visually, and let AI help you draft with full visibility into what it's citing."
/>
</div>
</div>
</section>

<section className="border-t border-border/50 px-6 py-20 md:py-28">
<div className="mx-auto max-w-3xl text-center">
<h2 className="mb-4 text-3xl font-semibold tracking-tight md:text-4xl">
Start thinking in ThinkEx
</h2>
<p className="mb-8 text-base text-muted-foreground md:text-lg">
Free to try in your browser. Upload a document or paste a link to
get started in under a minute.
</p>
<div className="flex flex-col items-center justify-center gap-3 sm:flex-row">
<Link
href="/auth/sign-up"
className="inline-flex h-11 items-center justify-center rounded-md bg-foreground px-6 text-sm font-medium text-background transition-opacity hover:opacity-90"
>
Create your free account
</Link>
<Link
href="/privacy"
className="inline-flex h-11 items-center justify-center rounded-md border border-border bg-background px-6 text-sm font-medium transition-colors hover:bg-muted"
>
Read our Privacy Policy
</Link>
</div>
</div>
</section>
</main>
<LandingFooter />
</div>
);
}

function FeatureCard({
title,
description,
}: {
title: string;
description: string;
}) {
return (
<div className="rounded-xl border border-border/60 bg-sidebar/30 p-6">
<h3 className="mb-2 text-base font-semibold md:text-lg">{title}</h3>
<p className="text-sm leading-relaxed text-muted-foreground md:text-base">
{description}
</p>
</div>
);
}

function Step({
number,
title,
description,
}: {
number: string;
title: string;
description: string;
}) {
return (
<div>
<div className="mb-2 font-mono text-xs text-muted-foreground/70">
{number}
</div>
<h3 className="mb-2 text-lg font-semibold md:text-xl">{title}</h3>
<p className="text-sm leading-relaxed text-muted-foreground md:text-base">
{description}
</p>
</div>
);
}

function UseCase({
title,
description,
}: {
title: string;
description: string;
}) {
return (
<div className="rounded-xl border border-border/60 bg-sidebar/30 p-6">
<h3 className="mb-2 text-base font-semibold md:text-lg">{title}</h3>
<p className="text-sm leading-relaxed text-muted-foreground md:text-base">
{description}
</p>
</div>
);
}
90 changes: 90 additions & 0 deletions src/components/landing/LandingFooter.tsx
Original file line number Diff line number Diff line change
@@ -0,0 +1,90 @@
import Link from "next/link";
import { ThinkExLogo } from "@/components/ui/thinkex-logo";

export function LandingFooter() {
const currentYear = new Date().getFullYear();

return (
<footer className="relative border-t border-border/50 px-4 py-10 md:py-14">
<div className="mx-auto flex max-w-4xl flex-col items-center gap-6 text-center">
<div className="flex items-center gap-2">
<ThinkExLogo size={32} />
<span className="text-base font-semibold">ThinkEx</span>
</div>
<p className="max-w-md text-sm text-muted-foreground">
A visual thinking workspace where your docs, media, and AI come
together.
</p>
<ul className="flex flex-wrap justify-center gap-x-6 gap-y-3 text-sm">
<li>
<Link
href="/privacy"
className="text-muted-foreground underline-offset-4 transition-colors hover:text-foreground hover:underline"
>
Privacy Policy
</Link>
</li>
<li>
<Link
href="/terms"
className="text-muted-foreground underline-offset-4 transition-colors hover:text-foreground hover:underline"
>
Terms of Service
</Link>
</li>
<li>
<Link
href="/cookies"
className="text-muted-foreground underline-offset-4 transition-colors hover:text-foreground hover:underline"
>
Cookie Policy
</Link>
</li>
<li>
<a
href="mailto:hello@thinkex.app"
className="text-muted-foreground underline-offset-4 transition-colors hover:text-foreground hover:underline"
>
hello@thinkex.app
</a>
</li>
<li>
<a
href="https://github.com/ThinkEx-OSS/thinkex"
target="_blank"
rel="noopener noreferrer"
className="text-muted-foreground underline-offset-4 transition-colors hover:text-foreground hover:underline"
>
GitHub
</a>
</li>
<li>
<a
href="https://discord.gg/jTZJqwKVVQ"
target="_blank"
rel="noopener noreferrer"
className="text-muted-foreground underline-offset-4 transition-colors hover:text-foreground hover:underline"
>
Discord
</a>
</li>
<li>
<a
href="https://x.com/trythinkex"
target="_blank"
rel="noopener noreferrer"
className="text-muted-foreground underline-offset-4 transition-colors hover:text-foreground hover:underline"
>
Twitter / X
</a>
</li>
</ul>
<div className="w-full border-t border-border/50 pt-6">
<p className="text-xs text-muted-foreground/70">
© {currentYear} ThinkEx Inc. All rights reserved.
</p>
</div>
</div>
</footer>
);
}
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