diff --git a/benchmark/generate_results_json.py b/benchmark/generate_results_json.py
index 8e5e3d3..7ff7954 100644
--- a/benchmark/generate_results_json.py
+++ b/benchmark/generate_results_json.py
@@ -281,10 +281,21 @@ for results_dir, is_rpc_source in RESULT_SOURCES:
             }
             runs.append(run)
 
+# Read system_info.json
+sys_info = {}
+if RESULT_SOURCES:
+    si_path = os.path.join(RESULT_SOURCES[0][0], "system_info.json")
+    if os.path.exists(si_path):
+        try:
+            with open(si_path) as f:
+                sys_info = json.load(f)
+        except:
+            pass
+
 # Meta
 meta = {
     "generated_at": time.strftime("%Y-%m-%dT%H:%M:%SZ", time.gmtime()),
-    "os_kernel": "Fedora 42 — Linux 6.15.9-201.fc42.x86_64 (Sat Aug  2 11:37:34 UTC 2025)",
+    "system_info": sys_info,
     "llamacpp_builds": [{"hash": h, "number": n} for (h, n) in sorted(builds)],
     "environments": sorted(envs),
     "notes": "pp512 = prompt processing; tg128 = text generation; t/s = tokens/second",
diff --git a/benchmark/results/system_info.json b/benchmark/results/system_info.json
new file mode 100644
index 0000000..d29bc7f
--- /dev/null
+++ b/benchmark/results/system_info.json
@@ -0,0 +1,6 @@
+{
+    "distro": "Fedora Linux 42 (Workstation Edition)",
+    "kernel": "6.18.3-100.fc42.x86_64",
+    "linux_firmware": "linux-firmware-20251111-1.fc42.noarch",
+    "timestamp": "09 Jan 2026"
+}
\ No newline at end of file
diff --git a/benchmark/run_benchmarks.sh b/benchmark/run_benchmarks.sh
index f1dc04d..a53a5bd 100755
--- a/benchmark/run_benchmarks.sh
+++ b/benchmark/run_benchmarks.sh
@@ -5,6 +5,41 @@ MODEL_DIR="$(realpath models)"
 RESULTDIR="results"
 mkdir -p "$RESULTDIR"
 
+# Capture system info
+if [[ ! -f "$RESULTDIR/system_info.json" ]]; then
+    python3 -c '
+import platform, json, datetime
+def get_distro():
+    try:
+        with open("/etc/os-release") as f:
+            for line in f:
+                if line.startswith("PRETTY_NAME="):
+                    return line.split("=", 1)[1].strip().strip("\"")
+    except:
+        return "Linux"
+    return "Linux"
+
+def get_linux_firmware():
+    try:
+        import subprocess
+        result = subprocess.run(["rpm", "-q", "linux-firmware"], capture_output=True, text=True)
+        if result.returncode == 0:
+            return result.stdout.strip()
+    except:
+        pass
+    return "unknown"
+
+info = {
+    "distro": get_distro(),
+    "kernel": platform.release(),
+    "linux_firmware": get_linux_firmware(),
+    "timestamp": datetime.datetime.now().strftime("%d %b %Y")
+}
+print(json.dumps(info))
+' > "$RESULTDIR/system_info.json"
+    echo "Captured system info to $RESULTDIR/system_info.json"
+fi
+
 # Pick exactly one .gguf per model: either
 #  - any .gguf without "-000*-of-" (single-file models)
 #  - or the first shard "*-00001-of-*.gguf"
diff --git a/docs/assets/index2.js b/docs/assets/index2.js
index e8fd973..d1a75fa 100644
--- a/docs/assets/index2.js
+++ b/docs/assets/index2.js
@@ -29,6 +29,7 @@ document.addEventListener("DOMContentLoaded", async () => {
     try {
         const res = await fetch("results.json");
         const data = await res.json();
+        updateHeader(data.meta || {});
         prepareData(data?.runs || []);
         initializeControls();
         renderTables();
@@ -765,3 +766,28 @@ function setupResizeOverlay(tableWrap, backendList, table) {
     resizeObserver.observe(tableWrap);
     tableWrap._overlayResize = resizeObserver;
 }
+
+function updateHeader(meta) {
+    const sysInfo = document.getElementById("sys-info");
+    const runInfo = document.getElementById("run-info");
+    const info = meta.system_info || {};
+
+    let buildStr = "llama.cpp build unknown";
+    if (meta.llamacpp_builds && meta.llamacpp_builds.length > 0) {
+        const b = meta.llamacpp_builds[meta.llamacpp_builds.length - 1];
+        buildStr = `llama.cpp build ${b.hash} (${b.number})`;
+    }
+
+    if (sysInfo && (info.distro || info.kernel)) {
+        const parts = [];
+        if (info.distro) parts.push(info.distro);
+        if (info.kernel) parts.push(`Linux ${info.kernel}`);
+        if (info.linux_firmware) parts.push(info.linux_firmware);
+        parts.push(buildStr);
+        sysInfo.textContent = parts.join(" · ");
+    }
+
+    if (runInfo && info.timestamp) {
+        runInfo.innerHTML = `Benchmarks captured ${info.timestamp} · Repo: <a href="https://github.com/kyuz0/amd-strix-halo-toolboxes" target="_blank" rel="noreferrer">kyuz0/amd-strix-halo-toolboxes</a>`;
+    }
+}
diff --git a/docs/index.html b/docs/index.html
index f91718a..a0ab727 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -12,9 +12,10 @@
     <header>
         <h1>AMD Ryzen AI MAX+ 395 “Strix Halo” — Benchmark Grid</h1>
         <p>Framework Desktop · AMD Ryzen AI MAX 395+ · 128GB unified RAM</p>
-        <p>Fedora 42 · Linux 6.18.0-0.rc5.243.vanilla.fc42.x86_64 · llama.cpp build 1c398dc9e (7034)</p>
-        <p>Benchmarks captured 14 Nov 2025 · Repo: <a href="https://github.com/kyuz0/amd-strix-halo-toolboxes"
-                target="_blank" rel="noreferrer">kyuz0/amd-strix-halo-toolboxes</a></p>
+        <p id="sys-info">Fedora 42 · Linux 6.18.0-0.rc5.243.vanilla.fc42.x86_64 · llama.cpp build 1c398dc9e (7034)</p>
+        <p id="run-info">Benchmarks captured 14 Nov 2025 · Repo: <a
+                href="https://github.com/kyuz0/amd-strix-halo-toolboxes" target="_blank"
+                rel="noreferrer">kyuz0/amd-strix-halo-toolboxes</a></p>
         <div class="legend">
             <label>Legend</label>
             <div class="legend-pills">
diff --git a/docs/results.json b/docs/results.json
index e087792..4318157 100644
--- a/docs/results.json
+++ b/docs/results.json
@@ -1,7 +1,12 @@
 {
   "meta": {
-    "generated_at": "2026-01-10T10:27:18Z",
-    "os_kernel": "Fedora 42 \u2014 Linux 6.15.9-201.fc42.x86_64 (Sat Aug  2 11:37:34 UTC 2025)",
+    "generated_at": "2026-01-11T10:01:18Z",
+    "system_info": {
+      "distro": "Fedora Linux 42 (Workstation Edition)",
+      "kernel": "6.18.3-100.fc42.x86_64",
+      "linux_firmware": "linux-firmware-20251111-1.fc42.noarch",
+      "timestamp": "09 Jan 2026"
+    },
     "llamacpp_builds": [
       {
         "hash": "9c142e3a2",