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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

Stripe’s Docdb: How Zero-Downtime Data Movement Powers Trillion-Dollar Payment Processing

Jimmy Morzaria discusses the evolution of Stripe’s database tier to support 5 million QPS with 5.5 nines of reliability. He explains the architecture of DocDB and shares how Stripe leverages a custom zero-downtime data movement platform to perform horizontal sharding, version upgrades, and multi-tenant migrations - all while maintaining the strict consistency required for global commerce.

All in architecture-design

AI Infrastructure

Featured in AI, ML & Data Engineering

Leadership in AI-Assisted Engineering

Justin Reock discusses the reality of AI’s impact on engineering, moving past anecdotes to hard data from DORA and DX research. He explains the "GenAI Divide" - where 95% of pilots fail - and shares how leaders can use the SPACE and Core 4 frameworks to measure true ROI. He explains how to balance speed with quality, reduce developer fear, and apply agentic solutions across the entire SDLC.

All in ai-ml-data-eng

Culture & Methods

Featured in Culture & Methods

The AI Joy Gap: Why Some Developers Thrive While Others Struggle

In this podcast, Shane Hastie, Lead Editor for Culture & Methods, spoke to Michael Parker, VP of Engineering at TurinTech AI, about bringing joy back to software development in the AI era, the emerging role of "factory architects" who orchestrate AI agents rather than write code directly, and the cultural divide between AI hype and the reality developers face on legacy codebases.

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

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Mobile

Beyond the Benchmark: a Metrics-Driven Approach to Sustained iOS Performance on Real Devices

iOS performance engineering often defaults to a mental model where performance is a property of a component. Performance is instead an emergent behavior of the interaction between application code, device hardware, OS resource management, network conditions, and user behavior patterns over time. This article gives a direct, first-party path to capturing performance issues using Xcode Instruments.

Vasuki Uday Kiran Vudathala
on May 06, 2026
Mobile

Understanding Bitcode for iOS Applications

When Apple released Xcode 7, they also enabled applications to be distributed to the AppStore through bitcode, instead of per-processor target files. InfoQ looks under the covers at what Bitcode is, what advantages it may offer, and why developers should consider enabling bitcode projects for their iOS targets.

Alex Blewitt
on Oct 15, 2015

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