How to Build a Browser-Based PDF Filter Studio with JavaScript
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How to Build a Browser-Based PDF Filter Studio with JavaScript

PDF editing isn't limited to adding signatures or merging documents. Sometimes you simply want to improve the appearance of a PDF by increasing brightness, boosting contrast, adding blur, converting i
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Pixel 11 Pro Fold

Article URL: https://blog.google/products-and-platforms/devices/pixel/pixel-11-pro-fold/ Comments URL: https://news.ycombinator.com/item?id=49273330 Points: 89 # Comments: 132
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DeepSeek V4 Pro 0813

Article URL: https://openrouter.ai/deepseek/deepseek-v4-pro-0813 Comments URL: https://news.ycombinator.com/item?id=49274600 Points: 695 # Comments: 249
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Pixel Watch 5

Article URL: https://blog.google/products-and-platforms/devices/pixel/pixel-watch-5/ Comments URL: https://news.ycombinator.com/item?id=49274757 Points: 89 # Comments: 157
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Lovable raises $400M Series C

Article URL: https://lovable.dev/blog/series-c Comments URL: https://news.ycombinator.com/item?id=49274858 Points: 86 # Comments: 79
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Reflex (YC W23) Is hiring Growth and GTM Roles

Article URL: https://www.ycombinator.com/companies/reflex/jobs/71x5GFb-growth-engineer Comments URL: https://news.ycombinator.com/item?id=49275465 Points: 0 # Comments: 0
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Delta

Article URL: https://zed.dev/blog/introducing-delta Comments URL: https://news.ycombinator.com/item?id=49276574 Points: 342 # Comments: 112
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Show HN: Programmable timer web app (for gym workouts or stretching sessions)

Over the last couple of months, I’ve been building a timer web app for myself that I use for workout and stretching sessions. My main use-case is gym routines that consist of repeatable sequences, e.g. where you are holding certain positions for a set time (rinse and repeat). The app counts down the program, beeps, and reads the activities out loud. Two things (I suppose) are special about it: - The timers are β€œprogrammable”, so you can freely express your own routines and procedures in a declar...
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Breaking the WAL

Article URL: https://antithesis.com/blog/2026/wal-reset-bug/ Comments URL: https://news.ycombinator.com/item?id=49277799 Points: 40 # Comments: 31
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Process as a Proxy for Motivation

Article URL: https://bengodfrey.dev/blog/process/ Comments URL: https://news.ycombinator.com/item?id=49279197 Points: 7 # Comments: 1
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Building Scalable Web Applications with Modern Backend Architecture

Modern web applications are no longer simple collections of frontend pages and backend endpoints. As applications grow, developers need to think about performance, scalability, security, maintainability, and reliability from the beginning. A well-designed backend architecture allows teams to add new features without turning the codebase into a difficult-to-maintain system. A typical modern application consists of several interconnected layers. The frontend communicates with backend APIs,...
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How AI Agents Are Changing Software Development

Artificial intelligence is rapidly moving beyond simple chatbots and code completion tools. Modern AI systems can now understand context, use external tools, interact with APIs, analyze large amounts of information, and perform multi-step tasks. This evolution has led to the rise of AI agents , systems designed to complete tasks rather than simply respond to individual prompts. An AI agent typically combines a large language model with memory, tools, and a reasoning or planning ...