------ > Pest v4 Now Available: **[Read the announcement »](https://pestphp.com/docs/pest-v4-is-here-now-with-browser-testing)**. **Pest** is an elegant PHP testing Framework with a focus on simplicity, meticulously designed to bring back the joy of testing in PHP. - Explore our docs at **[pestphp.com »](https://pestphp.com)** - Follow the creator Nuno Maduro: - YouTube: **[youtube.com/@nunomaduro](https://youtube.com/@nunomaduro)** — Videos every week - Twitch: **[twitch.tv/nunomaduro](https://twitch.tv/nunomaduro)** — Live coding on Mondays, Wednesdays, and Fridays at 9PM UTC - Twitter / X: **[x.com/enunomaduro](https://x.com/enunomaduro)** - LinkedIn: **[linkedin.com/in/nunomaduro](https://www.linkedin.com/in/nunomaduro)** - Instagram: **[instagram.com/enunomaduro](https://www.instagram.com/enunomaduro)** - Tiktok: **[tiktok.com/@enunomaduro](https://www.tiktok.com/@enunomaduro)** ## Sponsors We cannot thank our sponsors enough for their incredible support in funding Pest's development. Their contributions have been instrumental in making Pest the best it can be. For those who are interested in becoming a sponsor, please visit Nuno Maduro's Sponsor page at **[github.com/sponsors/nunomaduro](https://github.com/sponsors/nunomaduro)**. ### Platinum Sponsors - **[CodeRabbit](https://coderabbit.ai/?ref=pestphp)** - **[Devin](https://devin.ai/?ref=nunomaduro)** - **[Mailtrap](https://l.rw.rw/pestphp)** - **[Tighten](https://tighten.com/?ref=nunomaduro)** - **[Redberry](https://redberry.international/laravel-development/?utm_source=pest&utm_medium=banner&utm_campaign=pest_sponsorship)** - **[SerpApi](https://serpapi.com/?ref=nunomaduro)** ### Gold Sponsors - **[CMS Max](https://cmsmax.com/?ref=pestphp)** ### Premium Sponsors - [Zapiet](https://zapiet.com/?ref=pestphp) - [Load Forge](https://loadforge.com/?ref=pestphp) - [Route4Me](https://route4me.com/pt?ref=pestphp) - [Nerdify](https://getnerdify.com/?ref=pestphp) - [Akaunting](https://akaunting.com/?ref=pestphp) - [TestMu AI](https://www.testmuai.com/?utm_medium=sponsor&utm_source=pest) Pest is an open-sourced software licensed under the **[MIT license](https://opensource.org/licenses/MIT)**.