diff --git a/blogs/AGENTS.md b/blogs/AGENTS.md
index 74ce3c5d..d0992242 100644
--- a/blogs/AGENTS.md
+++ b/blogs/AGENTS.md
@@ -12,13 +12,15 @@ To keep a post as a draft (written but not published), move it into the `drafts/
 ---
 title: "Tuning Reth for payments: how we hit 21,200 TPS"
 excerpt: "One or two sentences shown on the index and as the post's lede."
+metaTitle: "Tuning Reth for payments: how we hit 21,200 TPS" # optional SEO title
+metaDescription: "Custom search and social preview copy." # optional SEO description
 date: 2026-06-02
 category: technical # network-upgrades | events | technical | case-studies
 featured: true # optional — pins the post to the hero card on /blog
 ---
 ```
 
-`category` must be one of the four slugs above (the build fails loudly otherwise). At most one post should be `featured`; if none is, the newest post takes the hero card.
+`category` must be one of the four slugs above (the build fails loudly otherwise). `metaTitle` and `metaDescription` override the browser, OpenGraph, Twitter, and JSON-LD metadata. Blog OpenGraph images are generated dynamically from the post title with the `DEV BLOG` label. At most one post should be `featured`; if none is, the newest post takes the hero card.
 
 ## Body
 
diff --git a/blogs/t6.md b/blogs/t6.md
index 186efc9b..c7cc5c22 100644
--- a/blogs/t6.md
+++ b/blogs/t6.md
@@ -1,6 +1,8 @@
 ---
 title: "T6 network upgrade: Receive policies, admin access keys, and more"
 excerpt: "The T6 network upgrade adds two new account-level controls to Tempo: receive policies, which let an account decide which tokens and senders it accepts, and admin access keys, which let an account delegate key management without using the root key."
+metaTitle: "T6 network upgrade: Receive policies and admin access keys"
+metaDescription: "Learn how Tempo's T6 network upgrade adds account-level receive policies, held-transfer recovery, and admin access keys for safer key management."
 date: 2026-06-23
 category: network-upgrades
 ---
diff --git a/src/marketing/blogPlugin.ts b/src/marketing/blogPlugin.ts
index dd176379..2da13d58 100644
--- a/src/marketing/blogPlugin.ts
+++ b/src/marketing/blogPlugin.ts
@@ -9,8 +9,9 @@ import { unified } from 'unified'
 import type { Plugin } from 'vite'
 
 // Blog content lives as dev-managed markdown files in /blogs at the repo root.
-// Frontmatter schema: title, excerpt, date (YYYY-MM-DD), category, and an
-// optional `featured: true` to pin a post to the hero card.
+// Frontmatter schema: title, excerpt, date (YYYY-MM-DD), category, optional
+// metaTitle/metaDescription SEO overrides, and an optional `featured: true` to
+// pin a post to the hero card.
 //
 // Markdown is rendered to HTML here, in Node, at build/dev time, so the heavy
 // markdown + Shiki toolchain never ships to the client bundle. The rendered
@@ -31,6 +32,8 @@ export type RenderedPost = {
   slug: string
   title: string
   excerpt: string
+  metaTitle: string
+  metaDescription: string
   date: string
   category: string
   featured: boolean
@@ -92,6 +95,8 @@ async function renderPost(filename: string): Promise<RenderedPost> {
     slug,
     title: data.title,
     excerpt: data.excerpt,
+    metaTitle: data.metaTitle || `${data.title} — Tempo Developers`,
+    metaDescription: data.metaDescription || data.excerpt,
     date: data.date,
     category: data.category,
     featured: data.featured === 'true',
diff --git a/src/marketing/next.d.ts b/src/marketing/next.d.ts
index 1e22b46a..e9b399b3 100644
--- a/src/marketing/next.d.ts
+++ b/src/marketing/next.d.ts
@@ -7,6 +7,8 @@ declare module 'virtual:blog-posts' {
     slug: string
     title: string
     excerpt: string
+    metaTitle: string
+    metaDescription: string
     date: string
     category: string
     featured: boolean
diff --git a/src/marketing/seo.ts b/src/marketing/seo.ts
index 11eceae2..3dcd925d 100644
--- a/src/marketing/seo.ts
+++ b/src/marketing/seo.ts
@@ -9,6 +9,8 @@ export type PostSeo = {
   slug: string
   title: string // raw post title (no " — Tempo Developers" suffix)
   excerpt: string
+  metaTitle: string
+  metaDescription: string
   date: string // YYYY-MM-DD
   category: CategorySlug
 }
@@ -33,12 +35,24 @@ export function absoluteUrl(base: string, pathname: string): string {
 
 export function ogImageUrl(
   base: string,
-  params: { title: string; description: string; section: string },
+  params: { title: string; description: string; section: string; eyebrow?: string },
 ): string {
   const query = new URLSearchParams(params).toString()
   return absoluteUrl(base, `/api/og?${query}`)
 }
 
+export function blogOgImageUrl(
+  base: string,
+  post: Pick<PostSeo, 'title' | 'metaDescription'>,
+): string {
+  return ogImageUrl(base, {
+    title: post.title,
+    description: post.metaDescription,
+    section: 'BLOG',
+    eyebrow: 'DEV BLOG',
+  })
+}
+
 // schema.org BlogPosting payload for a post, serialized for a
 // <script type="application/ld+json"> tag. `ogImage` should already be absolute.
 export function blogPostJsonLd(base: string, post: PostSeo, ogImage: string): string {
@@ -52,8 +66,8 @@ export function blogPostJsonLd(base: string, post: PostSeo, ogImage: string): st
   return JSON.stringify({
     '@context': 'https://schema.org',
     '@type': 'BlogPosting',
-    headline: post.title,
-    description: post.excerpt,
+    headline: post.metaTitle || post.title,
+    description: post.metaDescription || post.excerpt,
     datePublished: post.date,
     dateModified: post.date,
     image: ogImage,
diff --git a/src/pages/_api/api/og.tsx b/src/pages/_api/api/og.tsx
index b2bfcab8..c522dde7 100644
--- a/src/pages/_api/api/og.tsx
+++ b/src/pages/_api/api/og.tsx
@@ -70,6 +70,7 @@ function balanceLines(text: string, fontSize: number): string[] {
 export default async function handler(request: Request) {
   const url = new URL(request.url)
   const title = url.searchParams.get('title') || 'Tempo'
+  const eyebrow = url.searchParams.get('eyebrow') || 'DOCS'
   const section = url.searchParams.get('section') || ''
   const subsection = url.searchParams.get('subsection') || ''
 
@@ -141,7 +142,7 @@ export default async function handler(request: Request) {
                   color: '#3D3D3D',
                 }}
               >
-                DOCS
+                {eyebrow}
               </div>
               <div
                 style={{
diff --git a/src/pages/blog/[slug].tsx b/src/pages/blog/[slug].tsx
index 052a9cd9..6b105849 100644
--- a/src/pages/blog/[slug].tsx
+++ b/src/pages/blog/[slug].tsx
@@ -3,8 +3,8 @@ import { type CategorySlug, categoryBySlug } from '../../marketing/app/blog/_lib
 import BlogPostRoute from '../../marketing/BlogPostRoute'
 import {
   absoluteUrl,
+  blogOgImageUrl,
   blogPostJsonLd,
-  ogImageUrl,
   type PostSeo,
   resolveBaseUrl,
 } from '../../marketing/seo'
@@ -20,6 +20,8 @@ const postBySlug = new Map<string, PostSeo>(
       slug: post.slug,
       title: post.title,
       excerpt: post.excerpt,
+      metaTitle: post.metaTitle,
+      metaDescription: post.metaDescription,
       date: post.date,
       category: post.category as CategorySlug,
     },
@@ -38,10 +40,10 @@ export default function Page({ slug }: { slug: string }) {
   const base = resolveBaseUrl()
   const post = postBySlug.get(slug)
 
-  const title = post ? `${post.title} — Tempo Developers` : BLOG_TITLE
-  const description = post?.excerpt ?? BLOG_DESCRIPTION
+  const title = post?.metaTitle ?? BLOG_TITLE
+  const description = post?.metaDescription ?? BLOG_DESCRIPTION
   const canonical = absoluteUrl(base, post ? `/blog/${slug}` : '/blog')
-  const ogImage = ogImageUrl(base, { title, description, section: 'BLOG' })
+  const ogImage = post ? blogOgImageUrl(base, post) : ''
 
   return (
     <>
@@ -50,13 +52,7 @@ export default function Page({ slug }: { slug: string }) {
       {base ? <link rel="canonical" href={canonical} /> : null}
       <meta property="og:type" content={post ? 'article' : 'website'} />
       <meta property="og:url" content={canonical} />
-      <meta property="og:title" content={title} />
-      <meta property="og:description" content={description} />
-      <meta property="og:image" content={ogImage} />
       <meta name="twitter:card" content="summary_large_image" />
-      <meta name="twitter:title" content={title} />
-      <meta name="twitter:description" content={description} />
-      <meta property="twitter:image" content={ogImage} />
       {post ? <meta property="article:published_time" content={post.date} /> : null}
       {post ? (
         <meta property="article:section" content={categoryBySlug(post.category).label} />
diff --git a/vite.marketing.config.ts b/vite.marketing.config.ts
index 19d7886e..da38ea2d 100644
--- a/vite.marketing.config.ts
+++ b/vite.marketing.config.ts
@@ -8,6 +8,7 @@ import { type CategorySlug, categoryBySlug } from './src/marketing/app/blog/_lib
 import { blogPostsPlugin, loadRenderedPosts } from './src/marketing/blogPlugin'
 import {
   absoluteUrl,
+  blogOgImageUrl,
   blogPostJsonLd,
   ogImageUrl,
   type PostSeo,
@@ -66,13 +67,15 @@ async function marketingRouteCopiesForBuild() {
   blogPostByRoute.clear()
   for (const post of posts) {
     blogRouteMetadata.set(`blog/${post.slug}`, {
-      title: `${post.title} — Tempo Developers`,
-      description: post.excerpt,
+      title: post.metaTitle,
+      description: post.metaDescription,
     })
     blogPostByRoute.set(`blog/${post.slug}`, {
       slug: post.slug,
       title: post.title,
       excerpt: post.excerpt,
+      metaTitle: post.metaTitle,
+      metaDescription: post.metaDescription,
       date: post.date,
       category: post.category as CategorySlug,
     })
@@ -209,6 +212,9 @@ function applyMarketingMetadata(html: string, route: string) {
 }
 
 function marketingOgImage(route: string, metadata: { title: string; description: string }) {
+  const post = blogPostByRoute.get(route)
+  if (post) return blogOgImageUrl(siteBaseUrl, post)
+
   const sections: Record<string, string> = {
     performance: 'PERFORMANCE',
     diagrams: 'DIAGRAMS',
@@ -219,6 +225,7 @@ function marketingOgImage(route: string, metadata: { title: string; description:
     title: metadata.title,
     description: metadata.description,
     section,
+    eyebrow: route.startsWith('blog') ? 'DEV BLOG' : undefined,
   })
 }
 
diff --git a/vocs.config.ts b/vocs.config.ts
index 6f63d4da..42dc5eb4 100644
--- a/vocs.config.ts
+++ b/vocs.config.ts
@@ -47,6 +47,9 @@ export default defineConfig({
     const docsPath = path.replace(/^\/docs(?=\/|$)/, '') || '/'
     const landingPaths = ['/', '/changelog']
     if (landingPaths.includes(docsPath)) return `${urlBase}/og-docs.png`
+    if (docsPath === '/blog' || docsPath.startsWith('/blog/')) {
+      return `${urlBase}/api/og?title=%title&description=%description&section=BLOG&eyebrow=DEV+BLOG`
+    }
 
     const sectionMap: Record<string, string> = {
       quickstart: 'INTEGRATE',