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<div style="display: none; max-height: 0px; overflow: hidden;">Google has published a paper describing a computational approach that demonstrates a quantum advantage compared to current algorithms </div>
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<h1><strong>TLDR <span id="date">2025-10-23</span></strong></h1>
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If slow QA processes bottleneck you or your software engineering team and you're releasing slower because of it — you need to check out QA Wolf.<p></p><p>They get engineering teams to <a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fwww.qawolf.com%2Fhow-it-works%3Futm_source=tldr%26utm_medium=newsletter%26utm_campaign=ACQ_All_Demo_Conversions__NewsletterAudience_-_Newsletter_CutQACycles_20251023-None_Experiment-FALSE%26utm_term=body-80PercentEndToEndTestCoverage%26utm_content=CutQACycles_ScheduleADemoToLearnMore_None_Headline%253ACutYourQACyclesDownFromHoursToMinutesWithAutomatedTesting____Newsletter-PrimaryPlacement_20251023_v1_/1/0100019a1093ee3c-34795f6c-76ad-459e-9f7c-d7c9767d6d5b-000000/O8pK-BdyVilLradVgKIH5EhwYvxBSNvXuIZ89icyAvU=428" rel="noopener noreferrer nofollow" target="_blank"><span>80% automated end-to-end test coverage</span></a> and help them <strong>ship 5x faster </strong>by reducing QA cycles from hours to minutes.</p>
<p><a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fwww.qawolf.com%2F%3Futm_source=tldr%26utm_medium=newsletter%26utm_campaign=ACQ_All_Demo_Conversions__NewsletterAudience_-_Newsletter_CutQACycles_20251023-None_Experiment-FALSE%26utm_term=body-QAWolf%26utm_content=CutQACycles_ScheduleADemoToLearnMore_None_Headline%253ACutYourQACyclesDownFromHoursToMinutesWithAutomatedTesting____Newsletter-PrimaryPlacement_20251023_v1_/1/0100019a1093ee3c-34795f6c-76ad-459e-9f7c-d7c9767d6d5b-000000/KJLKlqivpFNpV6TxM7VB4wXwAaeGai3WXLbtz05gVeo=428" rel="noopener noreferrer nofollow" target="_blank"><span>QA Wolf</span></a> takes testing off your plate. They can get you:</p>
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<strong>Google has a useful quantum algorithm that outperforms a supercomputer (14 minute read)</strong>
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Google has published a paper describing a computational approach that demonstrates a quantum advantage compared to current algorithms. The effort centers around a concept called 'quantum echoes', a series of operations on the hardware qubits that make up the machine. Using the approach, Google researchers completed a task using quantum computing that could have been done on classical hardware, demonstrating quantum utility. Google has several quantum algorithms in the pipeline, so more announcements are expected soon.
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<strong>Scripts I wrote that I use all the time (12 minute read)</strong>
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This post contains a collection of personal scripts from a developer. The scripts help streamline the developer's workflow. For example, one script creates shell files, makes them executable, adds some Bash prefixes, and then opens them in an editor, making it quick to create working shell scripts. The scripts span multiple categories, including Clipboard, Internet, Text processing, and Process management.
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<strong>Engineering Managers Should (Sometimes) Write Code (5 minute read)</strong>
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Engineering managers should still write code because it helps keep their mental model of software development fresh. Staying completely away from code as a manager means letting your knowledge calcify around how things worked the last time you regularly wrote production code. The key is knowing when it is helpful versus when it becomes a bottleneck. It is fine to brush up on an intern's feature after they've moved on, but becoming the only person who can deploy releases is definitely a problem.
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<strong>AI Workers Are Putting In 100-Hour Workweeks to Win the New Tech Arms Race (9 minute read)</strong>
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Top AI researchers and executives are regularly working 80 to 100 hours a week. They see their work as critical to a seminal moment in history. Many are motivated by the intense competition with rivals and their own curiosity about model possibilities. Some are now multimillionaires, but they don't have time to spend their fortunes.
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Big companies and startups are both dysfunctional, just in different ways. Figure out what the relevant trade-offs are and what kind of dysfunction you want to sign up for. It's more important to have a manager who has your back, a team that works well together, and interesting projects. The difference between types of companies is smaller than the differences between companies of the same type.
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<strong>Google porting all internal workloads to Arm, with help from GenAI (4 minute read)</strong>
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Google's Axion-powered machines deliver up to 65% better price-performance and can be 60% more energy-efficient than x86 instances.
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Apple's ecosystem is proof that interoperability is a design choice.
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<strong>Amazon unveils AI-powered augmented reality glasses for delivery drivers (4 minute read)</strong>
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Amazon's AI-powered AR glasses help delivery drivers scan packages, follow turn-by-turn walking directions, and capture proof of delivery.
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<strong>Tesla Profit Plunges as Musk Turns Focus to ‘Robot Army' (7 minute read)</strong>
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Elon Musk has threatened to leave Tesla to pursue AI projects outside the company if a new pay package that could be worth as much as $1 trillion is not approved.
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