Hi there 👋

My name is Florent Morselli (flɔʁɑ̃ mɔʁseli). I am a French web developer and project manager passionate about PHP, ReactJS and Free, Libre & Open-Source Software. As far as possible, I contribute to projects or publish my own work.

🧡 Since early 2025, I am proud to be a . This allows me to help shape the future of the framework I use and love daily.

The projects I am working on are mainly related to security over web applications. In particular, you will find useful libraries of Symfony bundles for

• One-Time Passwords (TOTP/HOTP) => see https://github.com/Spomky-Labs/otphp,
• Json Web Tokens (JWT, including signed and encrypted ones) => see https://github.com/web-token,
• Web Push => see https://github.com/Spomky-Labs/web-push,
• Concise Binary Object Representation (CBOR) => see https://github.com/Spomky-Labs/cbor-php,
• Webauthn => see https://github.com/web-auth.

Among all of these projects, let me encourage you to read more about Webauthn, a PHP implementation I am working on since end of 2018 and that will help you to get rid of passwords.

In addition, I had the opportunity to share my knowledge during the following events:

• September 2022: I presented the possibilities offered by this technology during the second edition of ApiPlatformCon in September 2022 in Lille, France.
• March 2023, I gave two 1-day workshops during the Symfony Live Paris 2023.
• December 2023, I gave a 1-day workshop during the Symfony Con Brussels 2023.
• March 2024, I presented my feedback on the Progressive Web Apps and gave a 1-day workshop during the Symfony Live 2024.
• March 2025, I gave a 1-day workshop during the Symfony Live 2025

Feel free to ask me about all of these FLOSS projects or reach me on any other topics you may want to discuss.

Hereafter an overview of my involvement in the Open-Source ecosystem. If you wish, you can sponsor me. The GitHub Sponsors page or the Patreon page are made for that purpose. Any help is greatly appreciated and allows me to spend time on these projects.

👷 Check out what I'm currently working on

• Spomky-Labs/web-push-doc - (1 day ago)
• Spomky-Labs/phpwa-doc - This is the repository for the GitBook documentation available at the website below (1 day ago)
• web-auth/cose-lib - Cose Key and Algorithms support (1 day ago)
• web-token/jwt-doc - Documentation for the JWT Framework (1 day ago)
• Spomky-Labs/cbor-php - CBOR Encoder/Decoder for PHP (1 day ago)
• web-auth/doc - Documentation (1 day ago)
• web-auth/webauthn-framework - FIDO-U2F / FIDO2 / Webauthn Framework (4 days ago)
• symfony/validator - Provides tools to validate values (1 week ago)
• symfony/symfony - The Symfony PHP framework (1 week ago)
• symfony/security-core - Symfony Security Component - Core Library (1 week ago)

🔨 My recent Pull Requests

• Add merge-up skill for branch management on web-auth/cose-lib (1 day ago)
• Fix ES256K algorithm value per RFC8812 on web-auth/cose-lib (1 day ago)
• Update dependencies (brick/math 0.15-0.17) on web-auth/cose-lib (1 day ago)
• Merge up 3.3.x into 4.0.x on Spomky-Labs/cbor-php (1 day ago)
• Fix CI: ECS import ordering and exported files on Spomky-Labs/cbor-php (1 day ago)
• Merge up 3.3.x into 4.0.x on Spomky-Labs/cbor-php (1 day ago)
• Merge up 3.2.x into 3.3.x on Spomky-Labs/cbor-php (1 day ago)
• Add merge-up skill for cascade branch merging on Spomky-Labs/cbor-php (1 day ago)
• Add support for brick/math v0.15, v0.16 and v0.17 on Spomky-Labs/cbor-php (1 day ago)
• fix: complete transport pool and deterministic generation in SimpleFakeCredentialGenerator on web-auth/webauthn-framework (4 days ago)

🔭 Latest releases I've contributed to

• web-auth/cose-lib (4.5.1, 1 day ago) - Cose Key and Algorithms support
• Spomky-Labs/cbor-php (3.2.3, 1 day ago) - CBOR Encoder/Decoder for PHP
• symfony/symfony (v8.0.8, 2 days ago) - The Symfony PHP framework
• symfony/framework-bundle (v8.0.8, 2 days ago) - Provides a tight integration between Symfony components and the Symfony full-stack framework
• symfony/http-foundation (v8.0.8, 2 days ago) - Defines an object-oriented layer for the HTTP specification
• symfony/security-core (v8.0.8, 2 days ago) - Symfony Security Component - Core Library
• symfony/html-sanitizer (v8.0.8, 2 days ago) - Provides an object-oriented API to sanitize untrusted HTML input for safe insertion into a document's DOM.
• symfony/validator (v8.0.8, 2 days ago) - Provides tools to validate values
• web-token/jwt-framework (4.1.4, 3 days ago) - JWT Framework
• api-platform/core (v4.3.3, 4 days ago) - The server component of API Platform: hypermedia and GraphQL APIs in minutes

❤️ These awesome people sponsor me (thank you!)

• joostdebruijn (6 days ago)
• tacman (2 years ago)
• YousignAdmin (3 years ago)
• chalasr (3 years ago)
• passbolt (5 years ago)