Scalable Architecture

Engineering stores, infrastructure insights and everything you need to know about building scalable architecture, straight from the Hacker News community.

Latest Discussions

General Discussion12d ago

Scaling Infrastructure Challenges

The thread discusses the challenges of scaling infrastructure tenfold year-over-year. One participant acknowledges the difficulty of such rapid scaling, while another notes that OpenAI managed better scaling, possibly crediting Microsoft for their support. This highlights the importance of strong backing and resources in handling major infrastructure growth.

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🔗 Anthropic's Claude loses its >99% uptime in Q1 2026

General Discussion1d ago

Technical vs. Product Challenges in Scaling

The discussion centers around the challenges startups face in scaling user concurrency. The original poster argues that very few projects fail due to technical issues before reaching 50k users concurrently; instead, the main barrier is lack of product-market fit. An example, 'OpenClaw,' is cited, implicitly illustrating a project impacted by such challenges. The actionable insight is that ensuring product-market fit to attract users is more critical before worrying about solving technical scalability problems.

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🔗 Why the majority of vibe coded projects fail

Experience Report1d ago

Challenges of Google infrastructure

The discussion highlights a common issue where Google's infrastructure tools are often tailored to their internal needs, resulting in cognitive overhead and usability problems for external users. This pattern suggests that many abstractions introduced by Google may be renamed or removed after feedback from real users, indicating a need for more user-centric design and adaptability in infrastructure projects.

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🔗 Google Open Sources Experimental Agent Orchestration Testbed Scion

Experience Report2d ago

Challenges of API Data and Scaling

The original poster shares their experience building a data-driven product involving official APIs and the challenges faced with scaling and user engagement. The follow-up comment reflects on a different perspective (creator vs. consumer) and expresses interest in seeing the existing product. Key insights include the importance of considering data sharing permissions, the difficulty in scaling API-dependent platforms, and understanding user incentives to adopt the product.

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🔗 Show HN: Enter an Instagram/TikTok handle, get a data-backed price for collab

Market Sentiment10d ago

Challenges in Scaling Production Capacity

The thread discusses why production capacity is not scaling quickly enough to meet market demand, highlighting the complexity and time-consuming nature of building new production facilities. Participants emphasize that expanding production is a long-term challenge rather than a quick market adjustment.

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🔗 First Western Digital, now Sony: The tech giant suspends SD card sales

General Discussion2d ago

Scaling and User Base in Web Apps

The conversation critiques an argument about the scalability and distribution of Slack Apps in relation to Claude code. It highlights that most web apps are basic CRUD and that the majority of companies have fewer than 50k users, questioning the relevance of scale concerns. A follow-up comment points out the importance of distinguishing between total users and paying users, underlining a key consideration in app scalability discussions.

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🔗 The Cult of Vibe Coding Is Insane