Macro 4 blog

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The rise of AI Agent Hierarchies

In this blog, we look at the pros and cons of hierarchical AI agent systems

2026/04/15
Sarah Bowden
3 minute read

Agentic AI: With great power comes great risk

In this blog, we look at the security and governance considerations of agentic AI and how you can minimize the risks.

2026/04/01
Sarah Bowden
3 minute read

Project Bob: Not vibe coding, but enterprise-ready AI-assisted software development

In this blog, find out why IBM's Project Bob represents the next evolution in software engineering.

2026/03/24
Philip D'Souza
3 minute read

My best mainframe tip for long-term success? Keep learning

In this blog, Glenn Havelock discusses his mainframe career and offers some advice to those just starting their mainframe journey.

2026/03/12
Glenn Havelock
2 read

Four AI breakthroughs that help tackle real-world AI challenges

In this blog, find out how four recent initiatives are helping organizations overcome AI issues in practical situations.

2026/03/09
Philip D'Souza
3 minute read

How will AI-led firms maximize AI's potential in 2030?

In this blog, learn what successful companies need to do to make the most of AI in five years' time.

2026/02/11
Sarah Bowden
3 minute read

Why AI governance now drives faster innovation and higher profits

In this blog, find out how using AI governance as a strategic tool can help enterprises enhance innovation, reduce rework and improve profits.

2026/01/27
Sarah Bowden
3 minute read
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