BT

Facilitating the Spread of Knowledge and Innovation in Professional Software Development

Write for InfoQ

Register Sign in

Unlock the full InfoQ experience

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources.

Log In

or

Don't have an InfoQ account?

Stay updated on topics and peers that matter to youReceive instant alerts on the latest insights and trends.
Quickly access free resources for continuous learningMinibooks, videos with transcripts, and training materials.
Save articles and read at anytimeBookmark articles to read whenever youre ready.

Logo - Back to homepage

News Articles Presentations Podcasts Guides

Topics

Development

Featured in Development

From VR to Flat Screens: Bridging the Input and Immersion Gap

Dany Lepage discusses the architectural journey of porting a hit VR title to seven non-VR platforms. He explains how his team solved the challenges of cross-progression, diverse input paradigms, and maintaining release velocity across Steam, iOS, and PlayStation. Beyond the tech, he shares candid lessons on the "product fit" gap when translating immersive social presence to 2D screens.

All in development

Architecture & Design

Featured in Architecture & Design

Architecting Autonomy: Decentralising Architecture Inside an Organization

As AI accelerates delivery cycles, traditional centralized architecture becomes a bottleneck. This eMag brings together practitioner insights on decentralizing decision-making and moving from approval chains to guardrails. Discover frameworks for rethinking the architect’s role, creating enabling platforms, and balancing edge autonomy with the strategic coherence needed to scale effectively.

All in architecture-design

AI Infrastructure

Featured in AI, ML & Data Engineering

Using AI as a Thinking Partner for Large-Scale Engineering Systems

Julie Qiu explains how AI serves as a "thinking partner" for engineering leaders. She discusses five distinct roles - Archaeologist, Experimenter, Critic, Author, and Reviewer - to manage the cognitive load of 400+ repositories. She shares how AI provides the "RAM" needed to synthesize legacy context, pressure-test designs, and accelerate high-level architectural decisions.

All in ai-ml-data-eng

Culture & Methods

Featured in Culture & Methods

Accelerating LLM-Driven Developer Productivity at Zoox

Amit Navindgi discusses the systematic shift at Zoox from fragmented documentation to an AI-driven ecosystem. He explains how they built "Cortex," a secure platform integrating RAG, multi-modal LLMs, and contributor-friendly agent APIs. He shares practical strategies for driving adoption through AI champions and hackathons, emphasizing the move from deterministic workflows to autonomous agents.

All in culture-methods

DevOps

Featured in DevOps

Evolution of a Backend for a Streaming Application

Daniele Frasca explains the architectural evolution of Joyn, a German streaming giant. He discusses moving from fragile single-node setups to resilient serverless architectures using AWS. He shares insights on the Hub and Spoke pattern for data consistency, cell-based isolation to reduce blast radius, and cost-optimization strategies for achieving affordable multi-region active-active setups.

All in devops

Events

Helpful links

Choose your language

Online InfoQ Architect Certification

The more senior you become, the fewer people pressure-test your decisions. This 5-week cohort gives you that check.

Register Now.

Learn how leading engineering teams run AI in production—reliably, securely, and at scale.

Register Now.

Online InfoQ AI Engineering Certification

A practical online cohort for senior engineers making decisions around retrieval, agents, evals, and AI infrastructure.

Register Now.

QCon San Francisco

Learn what's next in AI and software, from teams already doing it.

Register Now.

InfoQ Homepage Interviews Javascript Performance with Stoyan Stefanov

Javascript Performance with Stoyan Stefanov

Download

29:09

Bio

Stoyan Stefanov is a Facebook engineer (a former Yahoo!) and an author, contributor, and tech reviewer of various O'Reilly books. He speaks regularly about web development topics at conferences and on his blog at www.phpied.com. Stoyan is the creator of the smush.it image optimization tool, YUI contributor and architect of Yahoo's performance optimization tool YSlow 2.0.

About the conference

Software is changing the world; QCon aims to empower software development by facilitating the spread of knowledge and innovation in the enterprise software development community; to achieve this, QCon is organized as a practitioner-driven conference designed for people influencing innovation in their teams: team leads, architects, project managers, engineering directors.

Feb 28, 2013

BT