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Exclusive Event

AI Evenings LDN: AI Agents in Action

Join us for an evening with Ioannis Mesionis, Senior AI/ML Engineer at King, as he explores the shift from simple chatbots to fully capable AI agents. Ioannis will break down how modern agents think, act, and learn, and what this evolution means for real-world applications.

  • BrainStation London
  • Wed, Mar 18, 2026
  • 2026-03-18T18:30:00.0000000Z  –  2026-03-18T19:30:00.0000000Z
Purchase Tickets
  • 80k+ attendees globally
  • Learn from industry experts
  • Live Q&A
  • Ioannis Mesionis

    Ioannis Mesionis

    Senior AI/ML Engineer, King

Ioannis Mesionis

Senior AI/ML Engineer, King

Microsoft

AI agents are moving beyond conversation into action. Drawing from his experience building applied AI systems, Ioannis Mesionis will unpack the core building blocks behind agentic behavior, including decision-making, tool use, and memory, and how these components come together in production environments.

 

  • Ioannis Mesionis

    Ioannis Mesionis

    Senior AI/ML Engineer, King

    Ioannis is an accomplished data leader with over six years of experience. In his current role at King, part of Microsoft, he leverages his extensive expertise in Python, machine learning, MLOps, and machine learning engineering best practices to deliver data-driven solutions. Ioannis excels at managing teams and collaborating with stakeholders to translate complex business problems into actionable insights. Previously, Ioannis was a Lead Data Scientist at easyJet, where his responsibilities ranged from conceptualizing and implementing models to leading data science projects and mentoring colleagues. His technical proficiency encompasses machine learning algorithms, recommendation and ranking frameworks, data pre-processing, feature engineering, model evaluation, deployment, and performance optimization.

Exclusive Event

Event Overview

AI agents represent the next step beyond chatbots. Ioannis Mesionis explores how agents are designed, what enables them to make decisions and take action, and how these systems are already being applied in real-world use cases.

  • 01

    From Chatbots to Agents

    Understand how AI systems have evolved from reactive chat interfaces to autonomous agents capable of reasoning, planning, and executing tasks.

  • 02

    The Building Blocks of AI Agents

    Learn how decision-making, tool use, and memory work together to power intelligent agents, and what engineers need to consider when designing them.

  • 03

    AI Agents in Practice

    Watch a live demo of a real-world agent use case and see how these systems operate outside of theory, delivering practical value through action.

Details of the Evening

What's Included

  • Gourmet Light Refreshments – Enjoy a curated selection of artisanal bites and small plates, perfect for connecting with colleagues.
  • Settle in for easy conversation and good company in a warm, welcoming space. With a thoughtful selection of beer and wine on hand, it’s the perfect backdrop for winding down or catching up.

Have dietary restrictions?

To ensure we can accommodate your dietary needs, please inform us at least 48 hours before the workshop start date.

Agenda

  • 6:30pm Event Begins
  • 7:15pm Networking & Refreshments

How to Get Here

BrainStation London

55-57 Rivington St, London

Get Directions
  1. Finding Your Way

    Located 5 minutes from Old Street station or 10 minutes from Liverpool Street station.

  2. Entering The Building

    Enter through the black gates on Rivington St and look for the BrainStation signs.

  3. Once You're Inside

    Our staff will be there to greet you at the campus reception.

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Reserve Your Spot

Spots are limited - purchase your ticket to connect with leaders and professionals at this exciting event.

  • BrainStation London
  • Wed, Mar 18, 2026
  • 2026-03-18T18:30:00.0000000Z  –  2026-03-18T19:30:00.0000000Z
Purchase Tickets

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