May 21, 2020

Education is vital to legacy applications’ future – podcast

May 21, 2020

By Todd Erickson

Educating young developers about the importance of legacy software applications, and building the tools needed to connect them with modern technologies are the keys to combining old-school reliability and new-school engineering say Bill and Eileen Hinshaw of COBOL Cowboys.

If you've followed the stories about the computer-system meltdowns brought about by the overwhelming demand for government financial assistance during the COVID-19 pandemic, then you've probably read about COBOL Cowboys.

The Hinshaw's founded the company to bring together experienced programmers and organizations that lack the expertise needed to fix and maintain their legacy applications.

When the system failures started, government officials were quick to blame their back-end mainframe applications, just as they did during the Y2K crisis. However, those same officials were forced to backtrack when Bill and others revealed that the mainframe applications were fine – it was the agency's infrastructure and front-end systems that caused the problems.

Bill and Eileen have done a number of interviews about the system failures, but now they want to talk about moving forward to ensure that these legacy systems are updated using modern technologies, so they don't get blamed for the next computer catastrophe.

That's where education and better tools come into play. Bill and Eileen say the good that's come from our current situation has been the increased public and industry awareness of how important legacy systems are to industries and companies around the world.

Their goal is to educate young software developers on the advantages of mainframe systems so more programmers will be interested in working with them and will replenish the declining workforce.

Learn more about the COBOL Cowboys and how critical mainframe applications are to the world in this Phase Change podcast.

Todd Erickson is a Technology Writer at Phase Change Software. You can reach him at terickson@phasechange.ai.

February 11, 2019

Phase Change CEO Steve Bucuvalas featured on the InfluenceNow! podcast

February 7, 2019

by Todd Erickson1

Phase Change’s Inventor, Founder, and CEO, Steve Bucuvalas, was featured in the January 31, 2019, episode of the InfluenceNow! podcast, hosted by Justin Craft2.

The InfluenceNow! podcast highlights startups, exceptional business influencers, and ideas from a variety of industries that influence the world.

Steve and Justin discussed how Phase Change and the technology behind Mia, the first cognitive agent for software development, became a reality.

The interview begins with Steve describing his career leading technology and artificial intelligence (AI) groups in financial services and insurance companies, and his subsequent entrepreneurial career starting and selling two different companies. He tells the story of how a single conversation with the buyer of his second company led to his interest in applying AI technology to the problem of software-development productivity.

At the closing, the buyer said to me, 'What's wrong with you guys in software? AI has changed financial services extraordinarily - increased our productivity 100 times,' which is accurate. 'Why can’t you do that with your own industry?'

That moment led Steve to research the barriers to applying AI to software development, and the development of the human-centric principles that led to the creation of the Mia cognitive agent.

The podcast continues with Steve and Justin discussing why organizations that rely on applications written in the Common Business-oriented Language (COBOL) programming language are Phase Change’s first target market.

COBOL is this 40-50 year-old language that has atrocious legacy problems. Because the code has been around [so long], it runs 85% of the world’s financial transactions and [there’s] 220 billion lines of [active COBOL] code. The programmers are all in their 60’s and they all want to retire, but they keep getting incentives to work a few more years because no one wants to learn COBOL. In fact, some of the kids in computer science [college courses] have never heard of it.

Justin and Steve conclude the interview discussing the productivity gains realized by Mia and Phase Change’s technology, and when it will be generally available.

To learn more about how Steve and Phase Change Software will radically improve software productivity, watch the podcast video below or listen to the audio podcast.


1Todd Erickson is a tech writer with Phase Change Software. You can reach him at terickson@phasechange.ai.
2Justin Craft is the Founder and CEO of Cast Influence, a Denver, Colorado,-based turnkey marketing agency. Phase Change Software is a client of Cast Influence.

February 16, 2017

Leveraging software’s encoded knowledge to create an assistive AI — science podcast 4 of 4

February 16, 2017

This is the fourth and final in a series of practical talks by founder and CEO Steve Bucuvalas about Phase Change Software, what we are developing, the math and science behind our technology, and the impact on the software development process.

Using a whimsical example of dog banking, Steve discusses how the knowledge that’s encoded in software is normalized into a data structure, which enables us to create an assistive AI and solve the learning curve problem.

Podcast Slides and References

Time Stamps Slides and References
00:11 Steve Bucuvalas Podcast – Equality: The fundamental operation for software as data -- science podcast 3 of 4
05:15 PowerPoint Slide #1: Black-box view of Dog banking application -- the user (dog) view
05:21 PowerPoint Slide #2: White-box view of Dog Banking application -- the developer view
08:30 PowerPoint Slide #3: Merging the black-box and white-box views -- Dog Banking source code sliced into functional segments

February 16, 2017

Equality: The fundamental operation for software as data — science podcast 3 of 4

February 16, 2017

This is the third in a series of practical talks by founder and CEO Steve Bucuvalas about Phase Change Software, what we are developing, the math and science behind our technology, and the impact on the software development process.

In this podcast, Steve addresses the fundamental operation for software to be treated as data, which is equality, and begins by asking how we know when a fundamental unit of software is equal to something else? The first talk in this series introduces the idea of compiling programs into an AI representation. In the second talk, the Turing and Rice proofs are shown that they only apply to the mental domain of computation.

Podcast Slides and References

Time Stamps Slides and References
00:28 Steve Bucuvalas Podcast – Changing the essence of software and creating breakaway efficiency — science podcast 1 of 4
00:36 Steve Bucuvalas Podcast – The Turing machine, the Halting problem, and Rice’s use of the Turing proof — science podcast 2 of 4
02:50 PowerPoint Slide #1: Using C-language functions to show functional equivalence determination method
09:05 PowerPoint Slide #2: Stack Overflow thread about Turing's Halting problem -- Online Thread
10:34 Steve Bucuvalas Podcast – Leveraging software’s encoded knowledge to create an assistive AI — science podcast 4 of 4

February 16, 2017

The Turing machine, the Halting problem, and Rice’s use of the Turing proof — science podcast 2 of 4

February 16, 2017

This is the second in a series of practical talks by founder and CEO Steve Bucuvalas about Phase Change Software, what we are developing, the math and science behind our technology, and the impact on the software development process.

Steve reviews Turing's Halting problem and Rice's theorem, which have influenced computational theory for years. He shows how their abstract theories about infinity and an infinite number of programs do not apply to finite software programs in the real world.

February 16, 2017

Changing the essence of software and creating breakaway efficiency — science podcast 1 of 4

February 16, 2017

This is the first in a series of practical talks by founder and CEO Steve Bucuvalas about Phase Change Software, what we are developing, the math and science behind our technology, and the impact on the software development process.

In keeping with the physics' definition of the term ‘phase change,’ we are changing the essence of software. Taking something that is chaotic and turning it into something coherent. Taking something that is intractable and hard to understand and making it into an AI that actively helps every person in the software development process.

Contact

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Golden, Colorado 80401
Phone: +1.303.586.8900
Email: info@phasechange.ai

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