CNCF Toronto Q3 Meetup - Hosted by Index Exchange
Hi CNCF Toronto community!
Join us on the evening of September 16, 2026 for food, friends, open source conversations, and great views — thanks to our hosts at Index Exchange .
Location
📍8 Spadina Ave. Ste 2900, Toronto, ON M5V 0S8
Call for Speakers is CLOSED! But we are searching for a few holiday meetup sessions.
10-minute tech demos (no slides), 15-minute lightning talks (with Q&A), and short panels on topics including Kubernetes, AI/ML, observability, DevOps/CI/CD, edge computing, open source contributions, cloud-native security, and real-world implementations.
Submit a talk: https://sessionize.com/cncf-toronto/
All skill levels welcome. Come learn, share, and meet fellow Kubernauts in Toronto.
Community page: https://community.cncf.io/toronto/
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5:45 PM - 6:10 PM EDT
Welcome & Opening Remarks – CNCF Toronto Team + Index Exchange
in-personSPEAKERS -
6:30 PM - 6:45 PM EDT
AI-powered OTel triage, right in your terminal
in-personSetting up OpenTelemetry correctly is hard. Environment variables, SDK dependencies, collector config, endpoints: each with its own way to go wrong.
In this demo, I'll show otel-checker and gcx (Grafana CLI) instrumentation check on a deliberately-broken OTel setup. You'll see it enumerate the findings, then turn them into a single prioritized plan covering every issue at once, either synthesized by Grafana Assistant (on a Cloud context) or aggregated locally from the explanation docs bundled with the checker (works offline, on OSS, on Enterprise).
SPEAKERS -
6:45 PM - 7:00 PM EDT
Secure, Stateful, and Serverless Agents on Kubernetes
in-personTraditional Kubernetes pod-per-agent deployments fail at scale: running untrusted agents poses security risks, while idle agents waiting on LLM/MCP or user feedback waste massive cluster resources.
In this talk, we introduce Agent Substrate, an open-source runtime that achieves high-density agent multiplexing (up to 30x oversubscription) on Kubernetes. Substrate combines gVisor/microVM kernel-level sandboxing with sub-second suspend and resume capabilities, preserving full volatile RAM and filesystem state across hibernation cycles without overloading the K8s API server.
We will demo how Substrate rapidly hydrates and hibernates stateful agents, and show how Kagent layers on top, providing the control plane, abstractions, and UI required to orchestrate diverse harnesses (coding agents like Codex/Claude and framework agents like ADK/LangGraph) in a secure, serverless environment.
SPEAKERS -
7:30 PM - 7:50 PM EDT
Rethinking Identity, Trust and Security in Cloud-Native AI
in-personAs AI moves from isolated models to autonomous agents embedded within cloud-native environments, traditional approaches to identity and security are being challenged. AI agents can increasingly access APIs, invoke tools, interact with workloads and make decisions with limited human intervention. This session aim to explore how engineering teams can rethink identity, authorization, observability and trust for AI-native applications by addressing questions around agent identity, least privilege, workload interactions, runtime visibility and containment. The discussion will provide practical considerations for building secure, resilient cloud-native AI systems without slowing innovation.
SPEAKERS -
7:50 PM - 8:05 PM EDT
Dude, where did my tokens go?
in-personMany organizations are rapidly building GenAI capabilities into their products, and thus providing better outcomes for their end-users. However, the operational cost of these new capabilities is not trivial. At the same time, many organizations have the need to implement safety checks on the GenAI queries of their users or the responses their users get. Therefore, we need robust observability of these new application capabilities.
With the proliferation of frameworks, libraries and SDKs for building GenAI capabilities, it's very difficult to keep up with the instrumentation, such that we can build robust observability solutions. Moreover, developers building GenAI capabilities to their applications often have to use the programming language of their existing application code base. Therefore, even if we kept up with instrumentation for a certain programming language, for example Python, it is much more difficult to keep instrumentation up to date for all programming languages.
I my talk I'll show how users struggling with these challenges can easily overcome them by using OpenTelemetry eBPF Instrumentation in their environment, to add instrumentation or augment their instrumentation for GenAI features. Since eBPF Instrumentation works at the protocol level, it doesn't matter what programming language is used or which programming framework is picked up by the development team.
Attendees will learn:
- How to instrument GenAI features in any environment with OpenTelemetry eBPF
- How to capture and attribute GenAI operational costs and safety metrics
- How protocol-level observability future-proofs your stack
- How to deploy and validate GenAI observability in production
SPEAKERS
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