Chunking Strategies That Make or Break RAG

Hosted by Aki Wijesundara and Manu Jayawardana

Mon, Jun 29, 2026

3:00 PM UTC (30 minutes)

Virtual (Zoom)

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AI Engineering Bootcamp & Certificate
Aki Wijesundara, PhD and Manu Jayawardana
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What you'll learn

Why chunking decides quality

How the way you split text sets a ceiling on what your RAG can ever retrieve.

See chunk choices change answers

Watch the same question return different answers as chunk size and boundaries change.

A starting point that holds up

Sensible defaults for chunk size and overlap so your first RAG is not fighting itself.

Why this topic matters

Two RAG systems on the same documents can give wildly different answers, and the difference is often how the text was cut up before anything else happened. In this free 30 minute session you see how chunking quietly decides what your RAG can find, and you watch good and bad chunking produce different answers on the same files. We compare a few chunk sizes and splitting choices and look at where each one helps or hurts. You leave able to chunk your documents in a way that retrieval can actually use.

You'll learn from

Aki Wijesundara

AI Advisor | Educator | Google AI Accelerator Alum

Aki Wijesundara is an AI leader with a PhD in Machine Learning and extensive experience mentoring startups at Google’s AI Accelerator. With a career spanning both research and applied AI, Aki has taught 5,000+ students worldwide how to design and deploy production-ready AI systems.

He has worked across cutting-edge areas of applied AI, from LangChain and RAG pipelines to observability and large-scale deployment. As a researcher and educator, Aki bridges the gap between theory and practice, making complex systems approachable and actionable for engineers, founders, and product leaders.

Aki is also a frequent speaker and advisor to organizations adopting AI, helping them transition from experimentation to production at scale.

Manu Jayawardana

AI Founder | Co-Founder & CEO at Krybe | Co-Founder of Snapdrum

Manu Jayawardana is a serial entrepreneur with multiple AI startup successes.

He is also the Co-Founder of Snapdrum, an AI consultancy helping companies integrate and automate their businesses using AI. Through Snapdrum, Manu has worked with top startups and enterprises across the U.S., Europe, and Asia, advising on automation, product development, and AI strategy.

Currently, Manu is the Co-Founder & CEO of Krybe, an AI voice agent startup in London transforming how businesses automate customer interactions. His experience spans fundraising, scaling products, and leading teams to deliver production-grade AI solutions adopted globally.

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