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The Special Interest Group on Ada (ACM’s SIGAda).

Here you’ll find information on the SIGAda organization and
pointers to current information and resources for the Ada programming language.

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ACM SIGAda Annual International Workshop

High Integrity Language Technology

HILT 2022

For its 2022 edition, HILT was a workshop of the 37th IEEE/ACM International Conference on Automated Software Engineering, ASE'2022.
The workshop was held October 14th 2022.

More information in the HILT 2022 page


Events Organized in Cooperation with ACM SIGAda

28th Ada-Europe International Conference
on Reliable Software Technologies

(AeIC 2024)
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"Powered by Ada" Super-Success Stories

Rosetta “Comet Chaser”

Fully Successful CubeSat

London Underground
Victoria Line

Paris Metro
Line 1


Ada Letters

(SIGAda's bi-annual publication)

Available at ACM's Digital Library

Purchase SIGAda Proceedings at ACM's e-store

Winners of 2022 SIGAda Awards

SIGAda is pleased to announce the following SIGAda awards for 2022.

Winner of
2022 Robert Dewar Award for
Outstanding Ada Community Contributions

Fabien Chouteau

Fabien Chouteau has been the lead of AdaCore's Ada Community outreach activities for many years. He has been the energy behind the "Make With Ada" and "Crate of the Year" contests, and has invigorated the Ada hobbyist market by encouraging support of amateur Ada champions, fostering the development of the excellent Alire package manager for Ada, and working to move all AdaCore libraries from GPL to a more permissive ("Apache 2.0") license.

Winner of
2022 ACM SIGAda Distinguished Service Award

Luis Miguel Pinho

Luis Miguel Pinho (PhD SMIEEE SMACM) is a Professor and Researcher in the Computer Engineering Department of the Polytechnic of Porto - School of Engineering (ISEP), in Portugal. Miguel is the current editor of Ada Letters and serves as the SIGAda Secretary-Treasurer. He was a member of the Research Center in Real-Time and Embedded Computing Systems, and Executive Director of the Porto Research, Technology & Innovation Center. He served as General Chair and Program Co-Chair of Ada-Europe 2006 and General Co-Chair of ARCS 2015, was a Keynote Speaker at RTCSA 2010 and Program Co-Chair of Ada-Europe 2012, Ada-Europe 2016 and RTNS 2016. He was Editor-in-Chief of the Ada User Journal, and is a member of the HiPEAC network of excellence.

ACM SIGAda is the Special Interest Group on Ada, a part of ACM. SIGAda is a powerful resource for the software community's ongoing understanding of the scientific, technical and organizational aspects of the Ada language's use, standardization, environments and implementations.

This home page is maintained by the current SIGAda Secretary-Treasurer, Luis Miguel Pinho, with the assistance of the SIGAda working groups on their pages. Comments, suggestions or questions can be addressed to: Treasurer_SIGAda at ACM.Org

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Last Update: 29 january 2024