<!DOCTYPE html><html lang="en"><head><meta http-equiv="Content-Type" content="text/html charset=UTF-8"><meta charset="UTF-8"><meta name="viewport" content="width=device-width"><meta name="x-apple-disable-message-reformatting"><title>TLDR Dev</title><meta name="color-scheme" content="light dark"><meta name="supported-color-schemes" content="light dark"><style type="text/css">
:root {
color-scheme: light dark; supported-color-schemes: light dark;
}
*,
*:after,
*:before {
-webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box;
}
* {
-ms-text-size-adjust: 100%; -webkit-text-size-adjust: 100%;
}
html,
body,
.document {
width: 100% !important; height: 100% !important; margin: 0; padding: 0;
}
body {
-webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility;
}
div[style*="margin: 16px 0"] {
margin: 0 !important;
}
table,
td {
mso-table-lspace: 0pt; mso-table-rspace: 0pt;
}
table {
border-spacing: 0; border-collapse: collapse; table-layout: fixed; margin: 0 auto;
}
img {
-ms-interpolation-mode: bicubic; max-width: 100%; border: 0;
}
*[x-apple-data-detectors] {
color: inherit !important; text-decoration: none !important;
}
.x-gmail-data-detectors,
.x-gmail-data-detectors *,
.aBn {
border-bottom: 0 !important; cursor: default !important;
}
.btn {
-webkit-transition: all 200ms ease; transition: all 200ms ease;
}
.btn:hover {
background-color: #f67575; border-color: #f67575;
}
* {
font-family: Arial, Helvetica, sans-serif; font-size: 18px;
}
@media screen and (max-width: 600px) {
.container {
width: 100%; margin: auto;
}
.stack {
display: block!important; width: 100%!important; max-width: 100%!important;
}
.btn {
display: block; width: 100%; text-align: center;
}
}
body,
p,
td,
tr,
.body,
table,
h1,
h2,
h3,
h4,
h5,
h6,
div,
span {
background-color: #FEFEFE !important; color: #010101 !important;
}
@media (prefers-color-scheme: dark) {
body,
p,
td,
tr,
.body,
table,
h1,
h2,
h3,
h4,
h5,
h6,
div,
span {
background-color: #27292D !important; color: #FEFEFE !important;
}
}
a {
color: inherit !important; text-decoration: underline !important;
}
</style><!--[if mso | ie]>
<style type="text/css">
a {
background-color: #FEFEFE !important; color: #010101 !important;
}
@media (prefers-color-scheme: dark) {
a {
background-color: #27292D !important; color: #FEFEFE !important;
}
}
</style>
<![endif]--></head><body class="">
<div style="display: none; max-height: 0px; overflow: hidden;">ChartGPU is a high-performance TypeScript charting library built on WebGPU designed to deliver smooth and interactive rendering </div>
<div style="display: none; max-height: 0px; overflow: hidden;">
<br>
</div>
<table align="center" class="document"><tbody><tr><td valign="top">
<table align="center" border="0" cellpadding="0" cellspacing="0" class="container" width="600"><tbody><tr class="inner-body"><td>
<table align="center" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr class="header"><td bgcolor="" class="container">
<table width="100%"><tbody><tr><td class="container">
<table align="center" bgcolor="" border="0" cellpadding="0" cellspacing="0" style="margin-top: 0px;" width="100%"><tbody><tr><td style="padding: 0px;">
<table align="center" bgcolor="" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td class="container" style="padding: 15px 15px;">
<div style="text-align: center;">
<span style="margin-right: 0px;"><a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Ftldr.tech%2Fdev%3Futm_source=tldrdev/1/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/MJEyGX5Um5HvKjhsKvkjZVW9hz5v-9JAnYUO_tVuaQk=441" rel="noopener noreferrer" target="_blank"><span>Sign Up</span></a>
|<span style="margin-right: 2px; margin-left: 2px;"><a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fadvertise.tldr.tech%2F%3Futm_source=tldrdev%26utm_medium=newsletter%26utm_campaign=advertisetopnav/1/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/FawkbrHazgqZxr79YRyV_SFDbLqxLrtgfsRsiw-rDuA=441" rel="noopener noreferrer" target="_blank"><span>Advertise</span></a></span>|<span style="margin-left: 2px;"><a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fa.tldrnewsletter.com%2Fweb-version%3Fep=1%26lc=156b9020-84b7-11f0-a976-55fc1d40139c%26p=56e74efa-f77a-11f0-98e8-0965e75db1fb%26pt=campaign%26t=1769083663%26s=cae1f6e2e6b0b68d94e6cd6ebf9a237ce97f4c13acf8c4e7ef1d2ae2f292d11e/1/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/17jj45_0v6w_9hAe2tZ6Xi9LqPfOFFITm3GQtGGHzrw=441"><span>View Online</span></a></span>
<br>
</span></div>
</td></tr></tbody></table>
<table align="center" bgcolor="" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td class="container" style="text-align: center;"><span data-darkreader-inline-color="" style="--darkreader-inline-color:#3db3ff; color: rgb(51, 175, 255) !important; font-size: 30px;">T</span><span style="font-size: 30px;"><span data-darkreader-inline-color="" style="color: rgb(232, 192, 96) !important; --darkreader-inline-color:#e8c163; font-size:30px;">L</span><span data-darkreader-inline-color="" style="color: rgb(101, 195, 173) !important; --darkreader-inline-color:#6ec7b2; font-size:30px;">D</span></span><span data-darkreader-inline-color="" style="--darkreader-inline-color:#dd6e6e; color: rgb(220, 107, 107) !important; font-size: 30px;">R</span>
<br>
</td></tr></tbody></table>
<br>
<table align="center" bgcolor="" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr id="together-with"><td align="center" height="20" style="vertical-align:middle !important;" valign="middle" width="100%"><strong style="vertical-align:middle !important; height: 100%;">Together With </strong>
<a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fwww.korey.ai%2F%3Futm_source=tldr%26utm_medium=newsletter%26utm_campaign=jan-26/1/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/y3udhaKCX2A6M3zNBOsQxe6LuAsXBTrCi09dH7TJc-8=441"><img src="https://images.tldr.tech/korey.png" valign="middle" style="vertical-align: middle !important; height: 100%;" alt="Korey"></a></td></tr></tbody></table>
<table style="table-layout: fixed; width:100%;" width="100%"><tbody><tr><td style="padding:0;border-collapse:collapse;border-spacing:0;margin:0;">
<div style="text-align: center;">
<h1><strong> TLDR Dev <span id="date">2026-01-22</span></strong></h1>
</div>
</td></tr></tbody></table>
<table style="table-layout: fixed; width:100%;" width="100%"><tbody><tr id="sponsy-copy"><td class="container" style="padding: 15px 15px;">
<div class="text-block">
<span>
<a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fwww.korey.ai%2F%3Futm_source=tldr%26utm_medium=newsletter%26utm_campaign=jan-26/2/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/L6jytc_p3dk06Y_G5cwoY_MAuTFcPrF9O0y4PuHB25Q=441">
<span>
<strong>Korey is the AI agent for engineering work that ISN'T coding (Sponsor)</strong>
</span>
</a>
<br>
<br>
<span style="font-family: "Helvetica Neue", Helvetica, Arial, Verdana, sans-serif;">
Ever feel like AI is trying to automate the best part of your job, and leaving you with piles of admin?<p></p><p><a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fwww.korey.ai%2F%3Futm_source=tldr%26utm_medium=newsletter%26utm_campaign=jan-26/3/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/_crPVSQC3sMQnhQ-eNlQlj-qMlPmCMtzQPPlnc8drG0=441" rel="noopener noreferrer nofollow" target="_blank"><span>Korey</span></a> is the AI agent that helps you ship faster by optimizing your <strong>process</strong>, not writing your code. Korey pulls context from the developer tools you're already using and handles <a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fwww.korey.ai%2F%3Futm_source=tldr%26utm_medium=newsletter%26utm_campaign=jan-26/4/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/wVMwXNJm9JWvvx3v99A_H6kPd40WN69SPKNiPK5KQpE=441" rel="noopener noreferrer nofollow" target="_blank"><span>all of the non-glamorous stuff</span></a>:</p>
<ul>
<li>Writing and updating specs</li>
<li>Creating tickets</li>
<li>Drafting status updates</li>
</ul>
<p>Basically - everything that fills up your day and ends up slowing you down. With Korey, it's off your plate, and you get 40% of your time back. Pretty sweet deal.</p>
<p><a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fwww.korey.ai%2F%3Futm_source=tldr%26utm_medium=newsletter%26utm_campaign=jan-26/5/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/mbqD6hpz77IGnedBZ2TFFUSwMtVdH2JAat2PJeaCpas=441" rel="noopener noreferrer nofollow" target="_blank"><span>Try Korey for free</span></a>
</p>
</span></span></div>
</td></tr></tbody></table>
</td></tr></tbody></table>
</td></tr></tbody></table>
</td></tr>
<tr bgcolor=""><td class="container">
<table align="center" bgcolor="" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td style="padding: 0px;">
<table align="center" bgcolor="" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td class="container" style="padding-top: 0px; padding-bottom: 0px;">
<div class="text-block">
<div style="text-align: center;"><span style="font-size: 36px;">🧑💻</span></div>
</div>
</td></tr></tbody></table>
<table align="center" bgcolor="" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td class="container" style="padding-top: 0px; padding-bottom: 0px;">
<div class="text-block">
<div style="text-align: center;">
<h1><strong>Articles & Tutorials</strong></h1>
</div>
</div>
</td></tr></tbody></table>
<table style="table-layout: fixed; width: 100%;" width="100%"><tbody><tr><td style="padding:0;border-collapse:collapse;border-spacing:0;margin:0;" valign="top">
<table align="center" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td class="container" style="padding: 15px 15px;">
<div class="text-block">
<span>
<a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fwww.usetusk.ai%2Fresources%2Fsimilarity-scores-are-not-enough-for-matching%3Futm_source=tldrdev/1/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/7kV4_IoUAbkY-nBg8UwErERhE8AvoW2Vx6VYA_pDt0Y=441">
<span>
<strong>Similarity Scores Are Not Enough For Matching (7 minute read)</strong>
</span>
</a>
<br>
<br>
<span style="font-family: "Helvetica Neue", Helvetica, Arial, Verdana, sans-serif;">
Tusk found traditional similarity scoring insufficient for accurate matching in Tusk Drift, a CLI tool for test generation and matching. Instead, its team developed a system based on a prioritized cascade of constraints to eliminate obviously incorrect matches first. Similarity scoring is then only used as a tiebreaker for the small percentage of requests that pass initial constraint.
</span>
</span>
</div>
</td></tr></tbody></table>
<table align="center" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td class="container" style="padding: 15px 15px;">
<div class="text-block">
<span>
<a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fnewsletter.pragmaticengineer.com%2Fp%2Fthe-product-minded-engineer%3Futm_source=tldrdev/1/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/rkB8WrIt17VPb1IDL9bvp6wux4eUm9tB4hKs7P80kbM=441">
<span>
<strong>The Product-Minded Engineer: The importance of good errors and warnings (32 minute read)</strong>
</span>
</a>
<br>
<br>
<span style="font-family: "Helvetica Neue", Helvetica, Arial, Verdana, sans-serif;">
Product-minded engineers can both implement and conceptualize product ideas, a trend accelerated by AI's growing role in code generation. One example of something product-minded engineers think of is usability, which comes up in actionable error messages and warnings. Good, clear error messages are important for the user experience.
</span>
</span>
</div>
</td></tr></tbody></table>
<table align="center" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td class="container" style="padding: 15px 15px;">
<div class="text-block">
<span>
<a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fwww.builder.io%2Fblog%2Fagent-skills-rules-commands%3Futm_source=tldrdev/1/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/XzVwcKB7GQ4k841lBCvKEtfSHAWcPBQCXy5GWhSpumU=441">
<span>
<strong>Agent Skills vs. Rules vs. Commands (10 minute read)</strong>
</span>
</a>
<br>
<br>
<span style="font-family: "Helvetica Neue", Helvetica, Arial, Verdana, sans-serif;">
Agent skills are markdown files that the AI only loads when it actually needs them (like lazy-loading, but for AI instructions). Rules are the hard rules that always apply (like “don't commit .env files”). Commands are shortcuts you type when you want something specific (like `/release`).
</span>
</span>
</div>
</td></tr></tbody></table>
</td></tr></tbody></table>
<table align="center" bgcolor="" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td class="container" style="padding-top: 0px; padding-bottom: 0px;">
<div class="text-block">
<div style="text-align: center;"><span style="font-size: 36px;">🧠</span></div>
</div>
</td></tr></tbody></table>
<table align="center" bgcolor="" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td class="container" style="padding-top: 0px; padding-bottom: 0px;">
<div class="text-block">
<div style="text-align: center;">
<h1><strong>Opinions & Advice</strong></h1>
</div>
</div>
</td></tr></tbody></table>
<table style="table-layout: fixed; width: 100%;" width="100%"><tbody><tr><td style="padding:0;border-collapse:collapse;border-spacing:0;margin:0;" valign="top">
<table align="center" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td class="container" style="padding: 15px 15px;">
<div class="text-block">
<span>
<a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fstephaniewalter.design%2Fblog%2Ftips-on-how-to-pick-the-right-icons-for-your-website-with-icons8%3Futm_source=tldrdev/1/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/UhQwey-vE4-lKb0lRk758drdDxJOTibdYKqY0upv2zo=441">
<span>
<strong>Tips on How to Pick the Right Icons for Your Website (12 minute read)</strong>
</span>
</a>
<br>
<br>
<span style="font-family: "Helvetica Neue", Helvetica, Arial, Verdana, sans-serif;">
When picking icons for your website or app, select icons that are meaningful, culturally relevant, and clearly understandable. It's important to have visual consistency, which means icons share the same style, whether solid or outline, and match in color, visual detailing, size, and aspect ratio.
</span>
</span>
</div>
</td></tr></tbody></table>
<table align="center" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td class="container" style="padding: 15px 15px;">
<div class="text-block">
<span>
<a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Flinks.tldrnewsletter.com%2FnWcceN/1/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/64cShtZ63ZIur39QGejJ0KI9K0sUnMqN7N_RpDHSGS0=441">
<span>
<strong>I'll pass on your Zoom call (5 minute read)</strong>
</span>
</a>
<br>
<br>
<span style="font-family: "Helvetica Neue", Helvetica, Arial, Verdana, sans-serif;">
This author refuses to use Zoom due to its opaque security claims, its terms of service that allow extensive data collection and sharing with third parties, and its disregard for the privacy of casual users.
</span>
</span>
</div>
</td></tr></tbody></table>
</td></tr></tbody></table>
<table align="center" bgcolor="" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td class="container" style="padding-top: 0px; padding-bottom: 0px;">
<div class="text-block">
<div style="text-align: center;"><span style="font-size: 36px;">🚀</span></div></div>
</td></tr></tbody></table>
<table align="center" bgcolor="" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td class="container" style="padding-top: 0px; padding-bottom: 0px;">
<div class="text-block">
<div style="text-align: center;">
<h1><strong>Launches & Tools</strong></h1>
</div>
</div>
</td></tr></tbody></table>
<table style="table-layout: fixed; width: 100%;" width="100%"><tbody><tr><td style="padding:0;border-collapse:collapse;border-spacing:0;margin:0;" valign="top">
<table align="center" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td class="container" style="padding: 15px 15px;">
<div class="text-block">
<span>
<a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fgithub.com%2FChartGPU%2FChartGPU%3Futm_source=tldrdev/1/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/cIr4SXd9WNSkL7UFxBENO-SeV4yrwQpglNmQuSlq4A0=441">
<span>
<strong>ChartGPU (GitHub Repo)</strong>
</span>
</a>
<br>
<br>
<span style="font-family: "Helvetica Neue", Helvetica, Arial, Verdana, sans-serif;">
ChartGPU is a high-performance TypeScript charting library built on WebGPU designed to deliver smooth and interactive rendering, especially when handling large datasets. It supports various series types like line, area, bar, scatter, pie, and candlestick, along with built-in interactions such as hover highlights, tooltips, and X-axis zoom.
</span>
</span>
</div>
</td></tr></tbody></table>
<table align="center" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td class="container" style="padding: 15px 15px;">
<div class="text-block">
<span>
<a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Frailsui.com%2F%3Futm_source=tldrdev/1/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/42g5_BBVzuKN_3rtzkZmd9_qIbCO7YwbO4wqqA53RiA=441">
<span>
<strong>Rails UI (Website)</strong>
</span>
</a>
<br>
<br>
<span style="font-family: "Helvetica Neue", Helvetica, Arial, Verdana, sans-serif;">
Rails UI helps devs build beautiful, professional-looking Rails applications quickly, removing the need for design skills and the frustration of fighting CSS. It provides a library of ready-to-use components like forms, buttons, and layouts, alongside complete, pre-designed app themes.
</span>
</span>
</div>
</td></tr></tbody></table>
</td></tr></tbody></table>
<table align="center" bgcolor="" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td class="container" style="padding-top: 0px; padding-bottom: 0px;">
<div class="text-block">
<div style="text-align: center;"><span style="font-size: 36px;">🎁</span></div></div>
</td></tr></tbody></table>
<table align="center" bgcolor="" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td class="container" style="padding-top: 0px; padding-bottom: 0px;">
<div class="text-block">
<div style="text-align: center;"><strong><h1>Miscellaneous</h1></strong></div>
</div>
</td></tr></tbody></table>
<table bgcolor="" style="table-layout: fixed; width: 100%;" width="100%"><tbody><tr><td style="padding:0;border-collapse:collapse;border-spacing:0;margin:0;" valign="top">
<table align="center" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td class="container" style="padding: 15px 15px;">
<div class="text-block">
<span>
<a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Feclecticlight.co%2F2026%2F01%2F21%2Fcan-you-slim-macos-down%2F%3Futm_source=tldrdev/1/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/KEOIFgk9vJF1_52sEogTf21IsAhdOARLUaimKHtiPi0=441">
<span>
<strong>Can you slim macOS down? (6 minute read)</strong>
</span>
</a>
<br>
<br>
<span style="font-family: "Helvetica Neue", Helvetica, Arial, Verdana, sans-serif;">
macOS can be "slimmed down" by disabling its hundreds of background processes. However, identifying and safely modifying these numerous, interrelated, and constantly changing processes is practically impossible, especially as most are located within the unalterable Signed System Volume. For example, even when Time Machine is disabled, its processes are still scheduled and dispatched by inaccessible system services.
</span>
</span>
</div>
</td></tr></tbody></table>
<table align="center" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td class="container" style="padding: 15px 15px;">
<div class="text-block">
<span>
<a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fwww.anthropic.com%2Fnews%2Fclaude-new-constitution%3Futm_source=tldrdev/1/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/jMJYm9ugcm3QqzFmmkhMXni0KuR0L3tH24zphJqvK7U=441">
<span>
<strong>Claude's new constitution (11 minute read)</strong>
</span>
</a>
<br>
<br>
<span style="font-family: "Helvetica Neue", Helvetica, Arial, Verdana, sans-serif;">
Anthropic has published a new constitution for Claude that details its vision for the AI's values and behavior. This foundational document is central to Claude's training process and outlines Claude's core priorities: being broadly safe, ethical, compliant with Anthropic's guidelines, and genuinely helpful, with safety prioritized in conflicts.
</span>
</span>
</div>
</td></tr></tbody></table>
<table align="center" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td class="container" style="padding: 15px 15px;">
<div class="text-block">
<span>
<a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Frefactoring.fm%2Fp%2Fmaking-ai-agents-work-in-the-real%3Futm_source=tldrdev/1/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/IYDchavykTLH1xxJf1Yc8qWY_nw_BgJCaK21pMVTfDo=441">
<span>
<strong>Making AI agents work in the real world ⚙️ (15 minute read)</strong>
</span>
</a>
<br>
<br>
<span style="font-family: "Helvetica Neue", Helvetica, Arial, Verdana, sans-serif;">
Many AI agent deployments fail to achieve material impact, often remaining stuck in pilot mode due to challenges like compounding errors in multi-step workflows. AI agents, unlike chatbots or copilots, take autonomous actions and require a robust system encompassing the model, orchestrator, and external tools, not just a capable "brain." To succeed in production, teams must be realistic about agent capabilities, start with narrow and specific use cases, and design for human-in-the-loop oversight on critical tasks.
</span>
</span>
</div>
</td></tr></tbody></table>
</td></tr></tbody></table>
<table align="center" bgcolor="" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td class="container" style="padding-top: 0px; padding-bottom: 0px;">
<div class="text-block">
<div style="text-align: center;"><span style="font-size: 36px;">⚡</span></div></div>
</td></tr></tbody></table>
<table align="center" bgcolor="" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td class="container" style="padding-top: 0px; padding-bottom: 0px;">
<div class="text-block">
<div style="text-align: center;">
<h1><strong>Quick Links</strong></h1>
</div>
</div>
</td></tr></tbody></table>
<table bgcolor="" style="table-layout: fixed; width: 100%;" width="100%"><tbody><tr><td style="padding:0;border-collapse:collapse;border-spacing:0;margin:0;" valign="top">
<table align="center" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td class="container" style="padding: 15px 15px;">
<div class="text-block">
<span>
<a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fembedworkflow.com%2Fblog%2Fwhat-saas-founders-should-know-about-entering-the-japanese-market%2F%3Futm_source=tldrdev/1/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/-1x_F6Gzwi5-1Egmrccm3RjOOafPd2ut6t_ByzsC1_g=441">
<span>
<strong>What SaaS Founders Should Know About Entering the Japanese Market (11 minute read)</strong>
</span>
</a>
<br>
<br>
<span style="font-family: "Helvetica Neue", Helvetica, Arial, Verdana, sans-serif;">
Entering the Japanese SaaS market requires a distinct, patient go-to-market strategy that prioritizes extensive research, building trust through localization and social proof, and specific calls-to-action.
</span>
</span>
</div>
</td></tr></tbody></table>
<table align="center" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td class="container" style="padding: 15px 15px;">
<div class="text-block">
<span>
<a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fwww.alanwsmith.com%2Fen%2F37%2Fwa%2Fjz%2Fs1%2F%3Futm_source=tldrdev/1/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/-sQpmkjhD57k26vN5vKaiIOx_6uitwpyTjcatL9Qk9U=441">
<span>
<strong>Fix Your robots.txt or Your Site Disappears from Google (5 minute read)</strong>
</span>
</a>
<br>
<br>
<span style="font-family: "Helvetica Neue", Helvetica, Arial, Verdana, sans-serif;">
Google now requires websites to have a reachable `robots.txt` file, or their content will not be indexed and will disappear from search results.
</span>
</span>
</div>
</td></tr></tbody></table>
<table align="center" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td class="container" style="padding: 15px 15px;">
<div class="text-block">
<span>
<a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fwww.designspells.com%2F%3Futm_source=tldrdev/1/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/U9cG6Wj854sihxf6NUCUzNqAb681YL_fZOUevCOi40E=441">
<span>
<strong>Design Spells (Website)</strong>
</span>
</a>
<br>
<br>
<span style="font-family: "Helvetica Neue", Helvetica, Arial, Verdana, sans-serif;">
Design Spells has unique and "magic-like" design details, animations, and interactive elements from various mobile and desktop applications.
</span>
</span>
</div>
</td></tr></tbody></table>
<table align="center" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td class="container" style="padding: 15px 15px;">
<div class="text-block">
<span>
<a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fengineering.leanix.net%2Fblog%2Fgit-bisect%3Futm_source=tldrdev/1/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/U_FT7BcnfkU0sFIPEVXmNB5TZ92Adv974TTAlTpqnbk=441">
<span>
<strong>The Git Command That Could Have Saved You Hours (11 minute read)</strong>
</span>
</a>
<br>
<br>
<span style="font-family: "Helvetica Neue", Helvetica, Arial, Verdana, sans-serif;">
Git bisect is a powerful tool that uses a binary search to systematically and efficiently pinpoint the exact commit responsible for introducing a bug or any unwanted change in a project's history.
</span>
</span>
</div>
</td></tr></tbody></table>
</td></tr></tbody></table>
<table align="center" bgcolor="" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td align="left" style="word-break: break-word; vertical-align: top; padding: 5px 10px;">
<p style="padding: 0; margin: 0; font-size: 22px; color: #000000; line-height: 1.6; font-weight: bold;">
Love TLDR? Tell your friends and get rewards!
</p>
</td></tr>
<tr><td class="container" style="padding: 0px 10px 15px;">
<div class="text-block">
Share your referral link below with friends to get free TLDR swag!
</div>
</td></tr>
<tr><td align="left" style="padding: 10px;">
<div class="text-block">
<a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Frefer.tldr.tech%2F8770c80a%2F3/1/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/nGCJE38KZaZBLyAS64zJpSi8IFxFQlt5_IJCMWsOR-Q=441" style="color: #464ba4; text-decoration: underline;">https://refer.tldr.tech/8770c80a/3</a>
</div>
</td></tr>
<tr></tr>
<tr><td align="left" style="padding:5px 10px;">
<a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fhub.sparklp.co%2Fsub_7383e7653c81%2F3/1/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/cv05fclZQEXQ0W7ww1VhIy7zKC-s3LlBC0oFx9FTT7o=441" style="font-size: 16px; line-height: 1.6; padding: 10px 0; display: inline-block; text-decoration: underline;"><span style="mso-text-raise:13pt; text-decoration: underline;">Track your referrals here.</span></a>
</td></tr></tbody></table>
<table align="center" bgcolor="" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td align="left" style="word-break: break-word; vertical-align: top; padding: 5px 10px;">
<p style="padding: 0; margin: 0; font-size: 22px; color: #000000; line-height: 1.6; font-weight: bold;">
Want to advertise in TLDR? 📰
</p>
<div class="text-block" style="margin-top: 10px;">
If your company is interested in reaching an audience of web developers and engineering decision makers, you may want to <a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fadvertise.tldr.tech%2F%3Futm_source=tldrdev%26utm_medium=newsletter%26utm_campaign=advertisecta/1/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/VpKvtTSeWSmt5DJzF59ukSlxzwwwzCo9cgFiB6rBIts=441"><strong><span>advertise with us</span></strong></a>.
</div>
<br>
<!-- New "Want to work at TLDR?" section -->
<p style="padding: 0; margin: 0; font-size: 22px; color: #000000; line-height: 1.6; font-weight: bold;">
Want to work at TLDR? 💼
</p>
<div class="text-block" style="margin-top: 10px;">
<a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fjobs.ashbyhq.com%2Ftldr.tech/1/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/YcBautsgpbjsAGGJLE_O_0ipc79D4l-sSmVpTNq825I=441" rel="noopener noreferrer" style="color: #0000EE; text-decoration: underline;" target="_blank"><strong>Apply here</strong></a>,
<a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fjobs.ashbyhq.com%2Ftldr.tech%2Fc227b917-a6a4-40ce-8950-d3e165357871/1/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/AH2FjSrRCkcCHz33VclVoDsi4t20E93FOOvwf7SSjUk=441" rel="noopener noreferrer" style="color: #0000EE; text-decoration: underline;" target="_blank"><strong>create your own role</strong></a> or send a friend's resume to <a href="mailto:jobs@tldr.tech" style="color: #0000EE; text-decoration: underline;">jobs@tldr.tech</a> and get $1k if we hire them! TLDR is one of <a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fwww.linkedin.com%2Ffeed%2Fupdate%2Furn:li:activity:7401699691039830016%2F/1/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/ncUdMNQkRlTKU5nPil2Tj6VppI9Z-p7Vfdf40KwlvpU=441" rel="noopener noreferrer" style="color: #0000EE; text-decoration: underline;" target="_blank"><strong>Inc.'s Best Bootstrapped businesses</strong></a> of 2025.
</div>
<br>
<div class="text-block">
If you have any comments or feedback, just respond to this email!
<br>
<br> Thanks for reading,
<br>
<span>Priyam Mohanty</span>, <a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fwww.linkedin.com%2Fin%2Fxu-jenny%2F/1/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/gpxbsv8ZFPu9mAprc21njnRp8cIIqC50TwpcSJppa0s=441"><span>Jenny Xu</span></a> & <span>Ceora Ford</span>
<br>
<br>
</div>
<br>
</td></tr></tbody></table>
<table align="center" bgcolor="" border="0" cellpadding="0" cellspacing="0" width="100%"><tbody><tr><td class="container" style="padding: 15px 15px;">
<div class="text-block" id="testing-id">
<a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Ftldr.tech%2Fdev%2Fmanage%3Femail=silk.theater.56%2540fwdnl.com/1/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/PnUchf2dO1EXAqn22EekcPIdkFZA3FLbyHfmUfQcINk=441">Manage your subscriptions</a> to our other newsletters on tech, startups, and programming. Or if TLDR Dev isn't for you, please <a href="https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fa.tldrnewsletter.com%2Funsubscribe%3Fep=1%26l=e8d201ca-3e93-11ed-9a32-0241b9615763%26lc=156b9020-84b7-11f0-a976-55fc1d40139c%26p=56e74efa-f77a-11f0-98e8-0965e75db1fb%26pt=campaign%26pv=4%26spa=1769083284%26t=1769083663%26s=1f31ade90212e03d24b08390f0aa1c4a902ec24a73254be93d1a387d74cff040/1/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/zHPY9X_BeCYrL0UFTkZOpMYXkEhwIht9hVBQqT_VqkA=441">unsubscribe</a>.
<br>
</div>
</td></tr></tbody></table>
</td></tr></tbody></table>
</td></tr></tbody></table>
</td></tr></tbody></table>
</td></tr></tbody></table>
<img alt="" src="http://tracking.tldrnewsletter.com/CI0/0100019be59a739f-4f92aaf1-e82a-4985-9052-4adc9d656e45-000000/CdXCEWR549kRTlKFL1NeUF_fXnJk9l5WzC1064tF8N0=441" style="display: none; width: 1px; height: 1px;">
</body></html>