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performance Articles

9 articles

Related Tags

engineering(4)
Engineering(4)
Data(3)
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react(1)
code-splitting(1)
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(1)
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Netflix logoNetflix
01 min read
Backend•2026-03-03

Optimizing Recommendation Systems with JDK’s Vector API

This post details Netflix's multi-step CPU optimization journey for video serendipity scoring in the Ranker recommendation service using JDK's Vector API.

netflix
machine-learning
performance
java
simd
Netflix logoNetflix
01 min read
DevOps•2026-02-28

Mount Mayhem at Netflix: Scaling Containers on Modern CPUs

Netflix explains how migrating to kubelet + containerd with per-container user namespaces triggered severe mount lock contention on r5.metal nodes.

performance
containers
cpu
netflix
scaling
Microsoft logoMicrosoft
01 min read
AI•2026-02-27

Engineering and algorithmic interventions for multimodal post-training at Microsoft scale

This post describes five engineering and algorithmic interventions developed at Microsoft to stabilize reinforcement learning post-training of multimodal agents for Copilot at production scale.

AI
Engineering@Microsoft
performance
CSS-Tricks logoCSS-Tricks
01 min read
Frontend•2026-02-23

Loading Smarter: SVG vs. Raster Loaders in Modern Web Design

This article compares SVG and raster image loaders (GIF/PNG) for web loading indicators, explaining when and why SVG is generally the better choice.

Articles
images
performance
SVG
Grab logoGrab
07 min read
Security•2025-12-01

A Decade of Defense: Celebrating Grab's 10th Year Bug Bounty Program

Grab celebrates the 10th anniversary of its bug bounty program in partnership with HackerOne, reflecting on a decade of collaborative security research.

engineering
performance
Engineering
Data
Grab logoGrab
211 min read
AI•2025-11-21

SpellVault’s evolution: Beyond LLM apps, towards the agentic future

This article describes how Grab's internal AI platform SpellVault evolved from a no-code LLM app builder into an agentic AI platform capable of reasoning and acting dynamically.

engineering
performance
Engineering
Data
Grab logoGrab
213 min read
DevOps•2025-11-06

Grab's Mac Cloud Exit supercharges macOS CI/CD

Grab migrated its macOS CI/CD infrastructure from a US cloud vendor to a self-owned colocation cluster in Malaysia, achieving major cost and performance gains.

engineering
performance
Engineering
Grab logoGrab
010 min read
Machine Learning•2025-11-04

How we built a custom vision LLM to improve document processing at Grab

Grab built a custom ~1B Vision LLM to improve eKYC document processing for Southeast Asian languages and documents.

engineering
performance
Engineering
Data
BBC logoBBC
41 min read
Frontend•2022-05-30

Optimising BBC Online’s Code Splitting Strategy

BBC Online shares how they redesigned their Webpack code splitting strategy after core bundles grew beyond 1MB combined size.

webpack
react
code-splitting
performance