Libraries tagged by performance profiling

PHP Benchmarking Framework

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A simple & straight-to-the-point PHP profiling extension with its built-in web UI

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XHProf: A Hierarchical Profiler for PHP

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Lightweight profiler for PHP and Laravel. Add checkpoints, measure closures, track queries and memory, and surface results as HTML, Server-Timing headers, log entries, or Debugbar timelines.

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Inspect, profile and visualize every stage of the Laravel request lifecycle — from bootstrapping to response — with detailed execution timelines and performance insights.

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Fork of XHProf for Totara

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Framework-agnostic PHP database library with unified API for MySQL, MariaDB, PostgreSQL, SQLite, MSSQL, and Oracle. Query Builder, caching, sharding, window functions, CTEs, JSON, migrations, ActiveRecord, CLI tools, AI-powered analysis. Zero external dependencies.

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Performance analysis toolkit for AI coding agents — SQL query profiling, N+1 detection, EXPLAIN ANALYZE, via Artisan commands outputting structured JSON.

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Measure your scripts (forked and improved from the Symofny's one)

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PHP profiler for short-term & long-term profiling

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XHProf: A Hierarchical Profiler for PHP

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PHP Benchmarking Framework

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Symfony bundle for tracking and analyzing route performance metrics. Records request time, database queries count, and query execution time for performance analysis.

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A simple helper class for Server Timing. Easily profile your code's execution time and send it to the client via the Server-Timing header.

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Per-request performance collector for Bug Catcher: an auto_prepend_file hook and a cron aggregator, with no PHP extension and no dependencies

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