SensioLabs Germany Announces New Managing Director: Oskar Stark

Give Your AI Agents Long-Term Memory: The LLM Wiki Pattern Implemented in Symfony

Every developer who uses coding assistants like Claude Code, Codex, or Antigravity on the daily knows this frustration: you spin up a prompt for a project and, once again, you have to explain everything from scratch. The agent has no clue about your Symfony architecture preferences, your PHP standards, how you structure your DTOs, your Doctrine naming conventions, or the technical decisions you nailed down on another repo last week. You end up spending more time writing preambles in your prompts than actually coding high-value features.

Create a Custom Builder - A GotenbergBundle Story

In a previous article, we explored how to generate your first PDF in a few lines of code using Gotenberg and GotenbergBundle, a Symfony bundle that wraps Gotenberg's HTTP API to convert HTML or Office files into PDFs. That was a great start. But what happens when your application needs to generate multiple different PDFs, each with its own layout, styles, data?

SymfonyLive Paris 2026: AI Revolution and a Peak Reunion for Team SensioLabs

The final curtain has fallen on SymfonyLive Paris 2026, and we're still buzzing ✨ (and seeing lines of code). As Symfony's creator and a long-time core sponsor, SensioLabs couldn't have picked a better moment to celebrate open source, innovation, and, most importantly, the amazing community that supports us.

Why PHP Powers the Enterprise Web: The Strategic Advantage Companies Cannot Ignore

PHP remains one of the most reliable and cost effective backend technologies for enterprise systems.

Boost Your Interfaces: Learn Symfony UX with the New Official Training by SensioLabs

In just a few years, Symfony UX has become a favorite among Symfony users. Perfectly aligned with modern  developers’ priorities, it allows you to easily build interactive, high-performance interfaces without leaving the comfort of the framework. It was time to bring this to our training catalog. That’s why we are proud to officially launch our new Symfony UX training program.

SymfonyCon Amsterdam 2025: Our Recap and the Highlights

After an iconic first edition in 2019, SymfonyCon made its big comeback to Amsterdam. From the start, you could feel the energy of a highly anticipated conference: more than 1,200 attendees, 39 nationalities, the biggest Symfony community reunion of the year, great discoveries... and a fun atmosphere. This year was extra special because it was the 20th anniversary of Symfony. SensioLabs was there: we'll tell you all about our experience there!

The Story Continues: SensioLabs Celebrates Symfony's 20th Anniversary

Time flies, especially when you're busy shaping the future of development! The SensioLabs team has just reached a milestone with the anniversary of the Symfony framework. We marked the occasion at the office, but the party isn't over yet. The date is already set for an XXL celebration at SymfonyCon Amsterdam 2025, from November 27 to 28.

Bring Your Own HTTP client

Break free from rigid dependencies in your PHP SDKs. Learn how to use PSR-7, PSR-17, and PSR-18 standards along with php-http/discovery to allow users to bring their favorite HTTP client, whether it's Guzzle, Symfony HttpClient, or another. A must-read for PHP and Symfony developers.