Architecting Real-Time Timeline Engines for 100 Million Active Users

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Live Resharding Without Regret: Lessons from Building Valkey's Atomic Slot Migration

Sharding is easy. Resharding under heavy load is notoriously difficult. How do you move gigabytes of state across live database nodes without dropping keys, blocking the main event loop, or breaking client abstractions?

Speaker image - Jacob Murphy

Jacob Murphy

Open Source Maintainer @Valkey & Software Engineer @Google Cloud's Memorystore Team

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Architecting Nubank's Global Financial Infrastructure

Instant payment frameworks are transforming global finance, but few institutions have faced the infrastructure scale required by Brazil's Pix network.

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How to Build a Real-Time Voice Agent

A voice agent looks like a chatbot with a microphone.

Speaker image - Rishabh Bhargava

Rishabh Bhargava

Director of ML @Together AI

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Inside the Disaggregated Architecture Serving LLM Inference

Every LLM request is really two very different jobs. Reading your prompt (prefill) is compute-intensive, while generating the response token by token (decode) is dominated by memory bandwidth. For years, the industry ran both phases on the same hardware and accepted the compromise.