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ECS 2027: Summit & Community

Largest Microsoft Business and Technology Event and Community in Europe 6.7K Members

Your single destination for everything ECS and everything Microsoft: From event schedules and speaker announcements to in-depth technical articles, community discussions, and networking with fellow Microsoft professionals. Stay connected before, during, and long after the ECS.

Nicki Borell, a living memory

The news I got over the weekend struck like lightning: Nicki has died. All of us who were close to him expected it, but secretly hoped that something, somewhere in the universe would shift just a little and turn everything into a bad dream with a happy ending. But things don't work that way.

Nicki Borell, a living memory
Nicki Borell was ECS speaker 2013-2026

Why Mistral's Growth Curve Matters More Than Its Size

A French lab 20x'd its ARR in a year by treating "smaller than OpenAI" as a feature, not a bug.

Why Mistral's Growth Curve Matters More Than Its Size
Mistral AI went from roughly $20 million in annualized recurring revenue at the start of 2025 to over $400 million by early 2026

Closing the Gap Between a Local Agent and a Production One

Microsoft's Foundry Hosted Agents aim to take the operational headache out of shipping Agent Framework agents — though it's still preview territory.

Closing the Gap Between a Local Agent and a Production One
Foundry Hosted Agents are containerised applications that run inside Foundry Agent Service

Why Fine Tuning Your AI Model Could Be the Most Important Thing You Do This Year

Why Fine Tuning Your AI Model Could Be the Most Important Thing You Do This Year

From AI Assistants to Team Intelligence: The Next Shift in Enterprise AI

From AI Assistants to Team Intelligence: The Next Shift in Enterprise AI

The Future of AI Apps and Agents: A New Operating Model for Developers

Lee Stott is a Principal Cloud Advocate at Microsoft, focused on developer experience, AI platforms, and cloud-native architectures. You can find him at ECS 2026 in Cologne, 5–7 May 2026.

The Future of AI Apps and Agents: A New Operating Model for Developers
If you've been building with AI over the past few years, you'll have felt the shift.

After the Hype

My generation, people in their 50s, is the only one who sets up printers for our parents and our kids. Not because we are good with printers — because we have had to learn this industry from scratch more times than is reasonable. Eight-bit machines, PCs, the internet, mobile, cloud, and now AI. And, every few years, someone announces that everything is about to change.

After the Hype
ECS 2026 Editorial

When a Legend Says the F-Word to AI: The Rob Pike Incident and What It Means for All of Us

Rob Pike, co-creator of Go, Plan 9, and UTF-8, received an AI-generated thank you email on Christmas Day and responded with fury. His reaction crystallizes essential concerns about AI's environmental impact, economic irrationality, and the irony of machines expressing gratitude they cannot feel.

When a Legend Says the F-Word to AI: The Rob Pike Incident and What It Means for All of Us
There are moments in technology history that crystallize something larger than themselves

Microsoft Agent Framework: The production-ready convergence of AutoGen and Semantic Kernel

Microsoft has consolidated its agentic AI capabilities into a single open-source framework that unifies research-driven innovation with enterprise-grade reliability. Released in public preview on October 1, 2025, Microsoft Agent Framework merges AutoGen's dynamic multi-agent orchestration with Semantic Kernel's production foundations.

Microsoft Agent Framework: The production-ready convergence of AutoGen and Semantic Kernel

Microsoft integrates Anthropic Claude models into Copilot Studio

Microsoft's September 24, 2025 announcement marks a fundamental shift in enterprise AI strategy: Claude Sonnet 4 and Claude Opus 4.1 are now integrated into Microsoft 365 Copilot, enabling organizations to leverage both OpenAI and Anthropic models for the first time.

Microsoft integrates Anthropic Claude models into Copilot Studio

RLaaS transforms AI from static predictions to dynamic learning systems

Reinforcement Learning-as-a-Service (RLaaS) represents a fundamental shift in how enterprises deploy AI, moving from static models to continuously learning systems that optimize for long-term business outcomes through trial-and-error experience.

RLaaS transforms AI from static predictions to dynamic learning systems

ASML's historic €1.3 billion bet on European AI sovereignty

ASML, the Dutch semiconductor equipment monopolist, has invested €1.3 billion to become the largest shareholder in French AI startup Mistral AI, marking Europe's most significant technology convergence deal and a strategic alliance aimed at establishing European technological independence in the AI era.

ASML's historic €1.3 billion bet on European AI sovereignty

What We Know About How LLMs Actually Work

And What We Don't Know Yet, And Might Never Find Out

What We Know About How LLMs Actually Work

Navigating Microsoft's AI Development Ecosystem: Azure AI Foundry vs. Semantic Kernel

The rapid evolution of Microsoft's AI development platforms has created a powerful but sometimes confusing landscape for developers and architects. Understanding when to use Azure AI Foundry vs. Semantic Kernel - or how to combine them - has become crucial for successful AI implementations.

Navigating Microsoft's AI Development Ecosystem: Azure AI Foundry vs. Semantic Kernel

Transitioning From APIs to MCPs - What You Need to Know

The Model Context Protocol (MCP) represents a fundamental shift in how AI agents interact with external tools and data sources, moving beyond traditional API paradigms to create a purpose-built, AI-native integration standard.

Transitioning From APIs to MCPs - What You Need to Know
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