TreeFrog Framework : High-speed C++ MVC Framework for Web Application
C++ JavaScript QMake C Batchfile HTML Other
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Small but Powerful and Efficient

TreeFrog Framework is a high-speed and full-stack web application framework based on C++ and Qt, which supports HTTP and WebSocket protocol. Web applications can run faster than that of lightweight programming language. In application development, it provides an O/R mapping system and template system on an MVC architecture, aims to achieve high productivity through the policy of convention over configuration.


  • High performance - Highly optimized Application server engine of C++
  • O/R mapping - Conceals complex and troublesome database accesses
  • Template system - Completely divided templates and presentation logic
  • Support for many DB - MySQL, PostgreSQL, ODBC, SQLite, Oracle, DB2, InterBase, MongoDB and Redis.
  • Support WebSocket - Providing full-duplex communications channels
  • Generator - Generates scaffolds and Makefiles automatically
  • Cross-platform - Windows, macOS, Linux, etc. Write once, compile anywhere.
  • Ajax support - JSON, XML and Plain text available
  • Less resource - Stable operation even on Raspberry Pi
  • OSS - New BSD License


TreeFrog uses the qt qmake build system.

Web Site



Get additional information:

API Reference


Discussion group for TreeFrog Framework:!forum/treefrogframework

Docker Images

  $ docker pull treefrogframework/treefrog

MongoDB communication

TreeFrog Framework uses the 10gen-supported C driver to communicate with the MongoDB server. The source code of the driver is included in this package. See the README also.