diff --git a/scripts/data/enhance-feed.js b/scripts/data/enhance-feed.js
new file mode 100644
index 00000000..874b64a1
--- /dev/null
+++ b/scripts/data/enhance-feed.js
@@ -0,0 +1,96 @@
+'use strict'
+
+/**
+ * Enhances the RSS feed to include items from special content pages
+ * (release notes, ecosystem content, etc.) that are stored as YAML
+ * arrays in frontmatter rather than individual markdown files.
+ */
+
+const fs = require('fs')
+const path = require('path')
+const xml2js = require('xml2js')
+const matter = require('gray-matter')
+const dayjs = require('dayjs')
+
+const xmlFilePath = 'dist/index.xml'
+
+// Only include items published after this date (to avoid backfilling old content)
+const CUTOFF_DATE = dayjs('2025-11-25')
+
+// Content types to include in the unified feed
+// Each item in the data array should have: title, date, path (URL)
+const CONTENT_SOURCES = [
+  { file: 'releasenotes.md', category: 'Release Notes' },
+  { file: 'ecosystemcontent.md', category: 'Ecosystem' },
+  { file: 'newscoverage.md', category: 'News Coverage' },
+  { file: 'videos.md', category: 'Videos' },
+  { file: 'tutorials.md', category: 'Tutorials' },
+  { file: 'events.md', category: 'Events' },
+]
+
+function parseContentFile(filename) {
+  const filepath = path.resolve('src/_blog', filename)
+  try {
+    const content = fs.readFileSync(filepath, 'utf8')
+    const { data } = matter(content)
+    const now = dayjs()
+    return (data.data || []).filter((item) => {
+      if (item.hidden) return false
+      if (item.publish_date && dayjs(item.publish_date).isAfter(now)) return false
+      return dayjs(item.publish_date || item.date).isAfter(CUTOFF_DATE)
+    })
+  } catch (err) {
+    console.error(`Warning: Could not read ${filename}:`, err.message)
+    return []
+  }
+}
+
+function itemToRssEntry(item, category) {
+  return {
+    title: [item.title],
+    link: [item.path],
+    pubDate: [dayjs(item.date).toDate().toUTCString()],
+    description: [item.title],
+    category: [category],
+    guid: [{ _: item.path, $: { isPermaLink: 'true' } }],
+  }
+}
+
+async function enhanceFeed() {
+  let xmlData, parsed
+  try {
+    xmlData = fs.readFileSync(xmlFilePath, 'utf8')
+    parsed = await xml2js.parseStringPromise(xmlData)
+  } catch (err) {
+    console.error('Could not read/parse RSS feed:', err.message)
+    process.exit(1)
+  }
+
+  // Blog posts link to the blog domain, special content links externally
+  const blogDomain = parsed.rss.channel[0].link[0]
+  const existingItems = (parsed.rss.channel[0].item || []).filter(
+    (item) => item.link[0].startsWith(blogDomain)
+  )
+
+  // Parse special content and convert to RSS items
+  const additionalItems = CONTENT_SOURCES.flatMap((source) =>
+    parseContentFile(source.file).map((i) => itemToRssEntry(i, source.category))
+  )
+
+  // Deduplicate by guid
+  const seen = new Set()
+  const allItems = [...existingItems, ...additionalItems]
+    .filter((item) => {
+      const guid = item.guid?.[0]?._ || item.guid?.[0] || item.link[0]
+      return !seen.has(guid) && seen.add(guid)
+    })
+    .sort((a, b) => new Date(b.pubDate[0]) - new Date(a.pubDate[0]))
+
+  parsed.rss.channel[0].item = allItems
+
+  const builder = new xml2js.Builder({ xmldec: { version: '1.0', encoding: 'UTF-8' } })
+  fs.writeFileSync(xmlFilePath, builder.buildObject(parsed))
+  console.log(`Enhanced RSS feed: ${allItems.length} items (${existingItems.length} posts + ${additionalItems.length} special)`)
+}
+
+exports.enhanceFeed = enhanceFeed
diff --git a/scripts/data/index.js b/scripts/data/index.js
index a7861ce4..b99abfee 100755
--- a/scripts/data/index.js
+++ b/scripts/data/index.js
@@ -2,10 +2,15 @@
 
 'use strict'
 
+const { enhanceFeed } = require('./enhance-feed')
 const { generateIndexFile } = require('./latest-posts')
 const { generateNewsFile } = require('./latest-news')
 const { generateVideosFile } = require('./latest-videos')
 
-generateIndexFile()
-generateNewsFile()
-generateVideosFile()
+// Enhance RSS feed first (adds release notes, ecosystem content, etc.)
+// then generate index.json from the enhanced feed
+enhanceFeed().then(() => {
+  generateIndexFile()
+  generateNewsFile()
+  generateVideosFile()
+})
diff --git a/src/_blog/ecosystemcontent.md b/src/_blog/ecosystemcontent.md
index 0d346756..62911e9d 100644
--- a/src/_blog/ecosystemcontent.md
+++ b/src/_blog/ecosystemcontent.md
@@ -5,7 +5,7 @@ sitemap:
   exclude: true
 data:
 - title: 'Provide Sweep: Solving the DHT Bottleneck for Self-Hosting IPFS at Scale'
-  date: 2025-11-27
+  date: 2025-11-26
   publish_date:
   card_image: /blog-post-placeholder.png
   path: https://ipshipyard.com/blog/2025-dht-provide-sweep/