Update intro paragraph with new content

- Remove pre-release notice
- Add link to OpenHands Software Agent SDK
- Minor wording improvements

content.py

@@ -17,17 +17,15 @@ TITLE = """<h1 align="left" id="space-title">OpenHands Index</h1>"""
 
 INTRO_PARAGRAPH = """
 <p>
-    <b>Pre-release:</b> this codebase is not yet released.
+    The <strong>OpenHands Index</strong> is a comprehensive benchmark for evaluating AI coding agents across real-world software engineering tasks. As agents become more capable, we need standardized ways to measure their performance across diverse challenges, from fixing bugs to building applications.
 </p>
 
-<p>
-    <strong>OpenHands Index</strong> is a comprehensive benchmark for evaluating AI coding agents across real-world software engineering tasks. As agents become more capable, we need standardized ways to measure their performance across diverse challenges—from fixing bugs to building applications.
-</p>
 
 <p>
-    Our index aggregates results from multiple benchmarks spanning five categories: <strong>Issue Resolution</strong> (fixing bugs), <strong>Greenfield</strong> (building new apps), <strong>Frontend</strong> (UI development), <strong>Testing</strong> (test generation), and <strong>Information Gathering</strong>. This provides a single view of both <strong>performance</strong> and <strong>cost efficiency</strong>, enabling fair comparisons between agents.
+    The OpenHands Index assesses models across five categories: <strong>Issue Resolution</strong> (fixing bugs), <strong>Greenfield</strong> (building new apps), <strong>Frontend</strong> (UI development), <strong>Testing</strong> (test generation), and <strong>Information Gathering</strong>. All models are currently evaluated using the <a href="https://github.com/OpenHands/software-agent-sdk">OpenHands Software Agent SDK</a>. This provides a single view of both <strong>performance</strong> and <strong>cost efficiency</strong>, enabling fair comparisons between agents.
 </p>
 
+
 <p>
     For methodology details, see the <a href="/about" class="intro-link">About</a> page.
 </p>