yNavbar_LWe7" id="why-redis">Why Redis?<a href="#why-redis" class="hash-link" aria-label="Direct link to Why Redis?" title="Direct link to Why Redis?">​</a></h3>
<p>Redis gave us:</p>
<ul>
<li><strong>Low-latency</strong> reads and writes</li>
<li><strong>Time-ordered data</strong> using ZSETs (via score = timestamp)</li>
<li><strong>Native TTL support</strong>, if needed in later versions</li>
<li><strong>In-memory performance</strong> —ideal for real-time CGs</li>
</ul>
<h3 class="anchor anchorWithSti