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<div style="display: none; max-height: 0px; overflow: hidden;">The US has reached a preliminary deal with China on the fate of TikTok. Both sides have agreed to a framework to divest TikTok from ByteDance </div>
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<h1><strong>TLDR <span id="date">2025-09-16</span></strong></h1>
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Ever feel like your MSP is reacting to problems rather than preventing them?<p></p><p>Like you're paying premium prices for service that's average at best?</p><p>Like security is barely even an afterthought?</p><p>Then you know it's time to rethink your IT partner.</p><p><a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fwww.threatspike.com%2Fthreatspike-black%2F%3Futm_campaign=172284149-27.09%2520Email%253A%2520TLDR%2520Newsletter%26utm_source=email%26utm_medium=newsletter%26utm_content=TLDR/3/0100019952083852-3c8b75ff-f19d-4915-8622-92733c6857c4-000000/pUuKWfkWngbBr735Lns3EtPvmPmdDhfaR9jZAxLLsUw=422" rel="noopener noreferrer nofollow" target="_blank"><span><strong>⬛️ ThreatSpike Black</strong></span></a> replaces outdated MSPs with a <a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fwww.threatspike.com%2Fthreatspike-black%2F%3Futm_campaign=172284149-27.09%2520Email%253A%2520TLDR%2520Newsletter%26utm_source=email%26utm_medium=newsletter%26utm_content=TLDR/4/0100019952083852-3c8b75ff-f19d-4915-8622-92733c6857c4-000000/XrLBuehhyLtvt-px6DTjUVxD73lAGDjm7mMwnZG1RPY=422" rel="noopener noreferrer nofollow" target="_blank"><span>single, fixed-price subscription</span></a> that includes:</p>
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<strong>U.S. and China Reach ‘Framework' for a TikTok Sale (7 minute read)</strong>
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The US has reached a preliminary deal with China on the fate of TikTok. Both sides have agreed to a framework to divest TikTok from ByteDance. President Trump and Xi Jinping are set to speak on Friday to approve the deal.
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<strong>OpenAI upgrades Codex with a new version of GPT-5 (2 minute read)</strong>
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OpenAI's new model, GPT-5-Codex, spends its 'thinking' time more dynamically than previous models. It can spend up to seven hours on a coding task. The model is rolling out now in Codex products to all ChatGPT Plus, Pro, Business, Edu, and Enterprise users. It will be made available to API customers in the future.
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<strong>Sam Altman-Backed Retro Biosciences Starts Alzheimer's Reversal Trial (4 minute read)</strong>
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Retro Biosciences is gearing up for a clinical trial of a drug aimed at reversing the effects of Alzheimer's disease. The drug could potentially restore cognitive function in ways that could redefine longevity treatments. Retro's approach leverages cellular reprogramming techniques. The upcoming trial will test the pill's efficacy in human subjects.
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<strong>New Ultrasound Helmet Reaches Deep Inside The Brain Without Surgery (4 minute read)</strong>
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Researchers have created an ultrasound helmet that could offer an alternative to invasive procedures. It can modulate deep-brain circuits without surgery with unrivaled precision. The helmet offers a safe, reversible, and repeatable method for both understanding brain function and developing targeted therapies. It has potential clinical applications for neurological disorders like Parkinson's disease, where deep-brain regions are especially affected.
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<h1><strong>Programming, Design & Data Science</strong></h1>
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Over 6 million tech professionals read TLDR including developers, product managers, marketers, designers and executives. Get in front of your target audience with an ad placement just like this one! <a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fadvertise.tldr.tech%2F%3Futm_source=tldr%26utm_medium=newsletter%26utm_campaign=secondary09162025/2/0100019952083852-3c8b75ff-f19d-4915-8622-92733c6857c4-000000/kBZzbosmmKGSgWwRppJYbU76nCps_Ba9BwxL_H5s7Ug=422" rel="noopener noreferrer nofollow" target="_blank"><span>Learn more</span></a> about running a test campaign.
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Android Studio recently added a new feature that warns users when they connect a slow cable to their phones. This post presents a script that checks USB connections in macOS. The script was originally cobbled together with AI, but while it worked, it was a mess to maintain. The developer used AI to port it to Go so the code could be structured more legibly and more easily tweaked.
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<div style="text-align: center;"><strong><h1>Miscellaneous</h1></strong></div>
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StringZilla is a string library that uses SIMD and SWAR to accelerate string operations on modern CPUs.
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Most ChatGPT usage is not work related, while Claude is used more for automation, especially coding.
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Understanding, integration, and judgment will be the differentiators that separate signal from noise.
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