---

layout: main

title: fsharp.org

keywords: F#, FSharp, F# Programming

---

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>

<span class="text-white font-bold">F#</span> empowers everyone to write

<span class="text-white font-bold">succinct</span>,

<span class="text-white font-bold">robust</span> and

<span class="text-white font-bold">performant</span> code

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Use F# <i class="fa-solid fa-chevron-down text-white/70"></i>

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F# gives you <b>simplicity</b> like Python with <b>correctness</b>,

<b>robustness</b> and <b>performance</b> beyond C# or Java.

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F# is <b>open source</b>, <b>cross-platform</b> and <b>free</b> to use

with <b>professional</b> tooling.

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F# is a <b>JavaScript</b> and <b>.NET</b> language for <b>web</b>,

<b>cloud</b>, <b>data-science</b>, <b>apps</b> and more.

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<!-- <h2 class="section-header mb-8 text-4xl text-center font-bold text-brand-dark">Get Started</h2> -->

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<h3 class="text-2xl font-semibold">

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Learn

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<li>

<a

class="transition hover:text-brand-dark hover:dark:text-brand-light"

href="https://dotnet.microsoft.com/learn/languages/fsharp-hello-world-tutorial"

target="_blank"

>F# Hello World in 5min</a

>

</li>

<li>

<a

class="transition hover:text-brand-dark hover:dark:text-brand-light"

href="https://www.youtube.com/playlist?list=PLdo4fOcmZ0oUFghYOp89baYFBTGxUkC7Z"

target="_blank"

>F# for Beginners</a

>

</li>

<li>

<a

class="transition hover:text-brand-dark hover:dark:text-brand-light"

href="{{ '/use/web-apps/' | relative_url }} "

target="_blank"

>F# for JavaScript</a

>

</li>

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class="bg-white dark:text-white dark:bg-slate-800 border border-gray-200 dark:border-gray-900 shadow-lg rounded-lg p-8"

>

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<i

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Community

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<li>

Join the conversation on

<a

class="transition hover:text-brand-dark hover:dark:text-brand-light"

href="https://bsky.app/starter-pack/blizard.io/3la4zswhqbt2e"

>Bluesky</a

>

or

<a

class="transition hover:text-brand-dark hover:dark:text-brand-light"

href="https://discord.gg/R6n7c54"

>Discord</a

>

</li>

<li>

Participate in

<a

class="transition hover:text-brand-dark hover:dark:text-brand-light"

href="https://amplifyingfsharp.io/"

>Amplifying F#</a

>

</li>

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href="{{ '/community/projects/' | relative_url }}"

onclick="_gaq.push(['_trackEvent', 'home-community', 'clicked', 'contribute'])"

>Contribute to F# projects</a

>

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Read More Testimonials

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<div class="max-w-6xl mx-auto flex flex-col items-center">

<h2

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>

<a href="https://foundation.fsharp.org/sponsor_membership">

Sponsors Past & Present

</a>

</h2>

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>

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