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Developers Forge for Open Source Ada Code and Tools - Learn programming in Ada
Learn Ada
🙏🏼 Big thanks to Olivier Henley and David Botton for their work collecting all those excellent learning materials 🙏🏼
See Olivier’s dedicated awesome-ada page on GitHub and David Botton’s LearAdaNow site.

Entry Points

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Programming with Ada

Learn Ada Now
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Coming from ?

  • C++ - Ada for the C++ or Java Developer.
  • Java - Ada for the C++ or Java Developer.
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Rosetta Code is a programming chrestomathy site.
It presents solutions to the same task in many different languages, to demonstrate how languages are similar and different.

Online books

  • ada-distilled - Ada Distilled for Ada 2005.
  • ada-craft - Ada 95: The Craft of Object-Oriented Programming.
  • spark-guidance - Implementation Guidance for the Adoption of SPARK.
  • ada-safe-secure - Safe and Secure Software. An invitation to Ada 2012.
  • ada-95-tutorial - A book going from beginner to advanced concepts in Ada 95, complete with source files.


  • Ada 95 Quality and Style: Guidelines for Professional Programmers (DoD)
  • Adagems - The Ada Gem 2007-2014 Archive published by the Adacore experts
  • ada-composition - A collections of small nifty demos/sample code that may help better layout data or structure project.


  • iso-standard - The 2012 revision to the Ada Standard, usually known as Ada 2012.

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