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Contest: Optimize your app and Win Bose Noise Cancelling Headphones 700

Enter the contest by publishing an article on how you optimize and application thanks to Blackfire, and win cool prizes.

By Christophe Dujarric, on Nov 05, 2020

Profile Python Functions Using a Decorator

The Blackfire Probe for Python now provides a decorator, simplifying the profiling experience.

By Jérôme Vieilledent, on Nov 02, 2020

New back-end & front-end developer position openings at Blackfire

We’re looking for talented back-end and front-end developers!

By Christophe Dujarric, on Oct 27, 2020

SymfonyWorld Online 2020

Blackfire.io is a proud Gold sponsor of SymfonyWorld Online 2020!

By Christophe Dujarric, on Oct 26, 2020

Add Timeline Markers Without Altering your Code

Learn how to add Markers in the Timeline View, without modifying your code.

By Jérôme Vieilledent, on Oct 26, 2020

Introducing blackfire-python command

Python developers, benefit from an improved developer-experience with our new blackfire-python command!

By Jérôme Vieilledent, on Oct 19, 2020

PHP Preloading and Performance Impact

PHP Preloading performance impact explained, and demonstrated.

By Jérôme Vieilledent, on Sep 08, 2020

Finding SQL Queries in the Blackfire Call-Graph

Learn how to filter the call-graph functions list to find a SQL query.

By Jérôme Vieilledent, on Aug 31, 2020

GitHub Actions support for Blackfire

Announcing the support of GitHub Actions for Blackfire.

By Jérôme Vieilledent, on Aug 24, 2020

Cache Information Upgrade

A reminder of the different cache information Blackfire provides, with a few recent improvements.

By Jérôme Vieilledent, on Jul 17, 2020