diff --git a/dist/registry/index.json b/dist/registry/index.json
index 9cfa82b1a..e7d1cc318 100644
--- a/dist/registry/index.json
+++ b/dist/registry/index.json
@@ -103,8 +103,14 @@
       "id": "nllb",
       "name": "NLLB",
       "description": "Neural machine translation using NLLB",
-      "latest": "0.3.0",
+      "latest": "0.3.1",
       "versions": [
+        {
+          "version": "0.3.1",
+          "manifest_url": "https://streamkit.dev/registry/plugins/nllb/0.3.1/manifest.json",
+          "signature_url": "https://streamkit.dev/registry/plugins/nllb/0.3.1/manifest.minisig",
+          "published_at": "2026-07-05"
+        },
         {
           "version": "0.3.0",
           "manifest_url": "https://streamkit.dev/registry/plugins/nllb/0.3.0/manifest.json",
@@ -129,8 +135,14 @@
       "id": "parakeet",
       "name": "Parakeet TDT",
       "description": "Fast speech-to-text using NVIDIA Parakeet TDT via sherpa-onnx",
-      "latest": "0.3.0",
+      "latest": "0.3.1",
       "versions": [
+        {
+          "version": "0.3.1",
+          "manifest_url": "https://streamkit.dev/registry/plugins/parakeet/0.3.1/manifest.json",
+          "signature_url": "https://streamkit.dev/registry/plugins/parakeet/0.3.1/manifest.minisig",
+          "published_at": "2026-07-05"
+        },
         {
           "version": "0.3.0",
           "manifest_url": "https://streamkit.dev/registry/plugins/parakeet/0.3.0/manifest.json",
@@ -247,8 +259,14 @@
       "id": "slint",
       "name": "Slint",
       "description": "Slint UI rendering as a video source \u2014 render .slint files to RGBA8 frames at configurable resolution and frame rate",
-      "latest": "0.4.0",
+      "latest": "0.5.0",
       "versions": [
+        {
+          "version": "0.5.0",
+          "manifest_url": "https://streamkit.dev/registry/plugins/slint/0.5.0/manifest.json",
+          "signature_url": "https://streamkit.dev/registry/plugins/slint/0.5.0/manifest.minisig",
+          "published_at": "2026-07-05"
+        },
         {
           "version": "0.4.0",
           "manifest_url": "https://streamkit.dev/registry/plugins/slint/0.4.0/manifest.json",
diff --git a/dist/registry/plugins/nllb/0.3.1/manifest.json b/dist/registry/plugins/nllb/0.3.1/manifest.json
new file mode 100644
index 000000000..1ca97bac0
--- /dev/null
+++ b/dist/registry/plugins/nllb/0.3.1/manifest.json
@@ -0,0 +1,33 @@
+{
+  "schema_version": 1,
+  "id": "nllb",
+  "name": "NLLB",
+  "version": "0.3.1",
+  "node_kind": "nllb",
+  "kind": "native",
+  "description": "Neural machine translation using NLLB",
+  "license": "MPL-2.0",
+  "entrypoint": "libnllb.so",
+  "bundle": {
+    "url": "https://github.com/streamer45/streamkit/releases/download/plugin-nllb-v0.3.1/nllb-0.3.1-bundle.tar.zst",
+    "sha256": "45eb956c36ae311abe6bde1266e973bc7dbcd54953b531472176986457015e1c",
+    "size_bytes": 2816533
+  },
+  "models": [
+    {
+      "id": "nllb-200-distilled-600M-ct2-int8",
+      "name": "NLLB-200 distilled 600M (CTranslate2 int8)",
+      "default": false,
+      "source": "huggingface",
+      "repo_id": "streamkit/nllb-models",
+      "revision": "main",
+      "files": [
+        "nllb-200-distilled-600M-ct2-int8.tar.xz"
+      ],
+      "expected_size_bytes": 1135260128,
+      "license": "CC-BY-NC-4.0",
+      "license_url": "https://huggingface.co/facebook/nllb-200-distilled-600M",
+      "sha256": "6c95a9bc42239a189c71d32aeb66b3108a4fef97d194e3360f3a749671a05c35"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/dist/registry/plugins/nllb/0.3.1/manifest.minisig b/dist/registry/plugins/nllb/0.3.1/manifest.minisig
new file mode 100644
index 000000000..4e18b85db
--- /dev/null
+++ b/dist/registry/plugins/nllb/0.3.1/manifest.minisig
@@ -0,0 +1,4 @@
+untrusted comment: signature from minisign secret key
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+trusted comment: timestamp:1783273484	file:manifest.json	hashed
+peC71tuvTUJ/H8UqXTyY3iCBvy196vyTDoXEiLfa/p3HgHHFKseIQIOtGypX00U45IgDWTCDiKOpdGupFsdzAQ==
diff --git a/dist/registry/plugins/parakeet/0.3.1/manifest.json b/dist/registry/plugins/parakeet/0.3.1/manifest.json
new file mode 100644
index 000000000..9d93f33ed
--- /dev/null
+++ b/dist/registry/plugins/parakeet/0.3.1/manifest.json
@@ -0,0 +1,49 @@
+{
+  "schema_version": 1,
+  "id": "parakeet",
+  "name": "Parakeet TDT",
+  "version": "0.3.1",
+  "node_kind": "parakeet",
+  "kind": "native",
+  "description": "Fast speech-to-text using NVIDIA Parakeet TDT via sherpa-onnx",
+  "license": "MPL-2.0",
+  "homepage": "https://huggingface.co/nvidia/parakeet-tdt-0.6b-v3",
+  "entrypoint": "libparakeet.so",
+  "bundle": {
+    "url": "https://github.com/streamer45/streamkit/releases/download/plugin-parakeet-v0.3.1/parakeet-0.3.1-bundle.tar.zst",
+    "sha256": "2e703ea8b4ead15390bab0c4c62218ccae2985e5a111155a7292add9333bdcac",
+    "size_bytes": 15626276
+  },
+  "models": [
+    {
+      "id": "parakeet-tdt-0.6b-v3-int8",
+      "name": "Parakeet TDT 0.6B v3 (25 languages, INT8)",
+      "default": true,
+      "source": "huggingface",
+      "repo_id": "streamkit/parakeet-models",
+      "revision": "main",
+      "files": [
+        "sherpa-onnx-nemo-parakeet-tdt-0.6b-v3-int8.tar.bz2"
+      ],
+      "expected_size_bytes": 486660829,
+      "license": "CC-BY-4.0",
+      "license_url": "https://huggingface.co/nvidia/parakeet-tdt-0.6b-v3",
+      "sha256": "181f96d0dcac111d68c2ee5843655bb08ecb5fe26f845a915c3e4fca7915b9f8"
+    },
+    {
+      "id": "silero-vad",
+      "name": "Silero VAD (v6.2)",
+      "default": true,
+      "source": "huggingface",
+      "repo_id": "streamkit/parakeet-models",
+      "revision": "main",
+      "files": [
+        "silero_vad.onnx"
+      ],
+      "expected_size_bytes": 2327524,
+      "license": "MIT",
+      "license_url": "https://github.com/snakers4/silero-vad/blob/master/LICENSE",
+      "sha256": "1a153a22f4509e292a94e67d6f9b85e8deb25b4988682b7e174c65279d8788e3"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/dist/registry/plugins/parakeet/0.3.1/manifest.minisig b/dist/registry/plugins/parakeet/0.3.1/manifest.minisig
new file mode 100644
index 000000000..36d1a10ae
--- /dev/null
+++ b/dist/registry/plugins/parakeet/0.3.1/manifest.minisig
@@ -0,0 +1,4 @@
+untrusted comment: signature from minisign secret key
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+trusted comment: timestamp:1783273484	file:manifest.json	hashed
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diff --git a/dist/registry/plugins/slint/0.5.0/manifest.json b/dist/registry/plugins/slint/0.5.0/manifest.json
new file mode 100644
index 000000000..7a335e929
--- /dev/null
+++ b/dist/registry/plugins/slint/0.5.0/manifest.json
@@ -0,0 +1,31 @@
+{
+  "schema_version": 1,
+  "id": "slint",
+  "name": "Slint",
+  "version": "0.5.0",
+  "node_kind": "slint",
+  "kind": "native",
+  "description": "Slint UI rendering as a video source \u2014 render .slint files to RGBA8 frames at configurable resolution and frame rate",
+  "license": "MPL-2.0",
+  "entrypoint": "libslint.so",
+  "bundle": {
+    "url": "https://github.com/streamer45/streamkit/releases/download/plugin-slint-v0.5.0/slint-0.5.0-bundle.tar.zst",
+    "sha256": "745a44bca16bf66eac9738c7ca598f676b116726ae4194c84e47f829d4eb0216",
+    "size_bytes": 9606193
+  },
+  "models": [],
+  "assets": [
+    {
+      "type_id": "slint",
+      "label": "Slint Files",
+      "extensions": [
+        "slint"
+      ],
+      "max_size_bytes": 1048576,
+      "content_type": "text",
+      "icon_hint": "code",
+      "node_param": "slint_file",
+      "system_dir": "samples/slint/system"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/dist/registry/plugins/slint/0.5.0/manifest.minisig b/dist/registry/plugins/slint/0.5.0/manifest.minisig
new file mode 100644
index 000000000..ee9d86fdb
--- /dev/null
+++ b/dist/registry/plugins/slint/0.5.0/manifest.minisig
@@ -0,0 +1,4 @@
+untrusted comment: signature from minisign secret key
+RUQ/85JEqYXEgZBcpO/CrHmvojERYNoZ9ysO8DglRClFOm6InnO+UJH4PTD0yJAWNZz8YOIze4bOJ2N9dL5pGRqWaVOCk2+VUAk=
+trusted comment: timestamp:1783273484	file:manifest.json	hashed
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diff --git a/docs/public/registry/index.json b/docs/public/registry/index.json
index 9cfa82b1a..e7d1cc318 100644
--- a/docs/public/registry/index.json
+++ b/docs/public/registry/index.json
@@ -103,8 +103,14 @@
       "id": "nllb",
       "name": "NLLB",
       "description": "Neural machine translation using NLLB",
-      "latest": "0.3.0",
+      "latest": "0.3.1",
       "versions": [
+        {
+          "version": "0.3.1",
+          "manifest_url": "https://streamkit.dev/registry/plugins/nllb/0.3.1/manifest.json",
+          "signature_url": "https://streamkit.dev/registry/plugins/nllb/0.3.1/manifest.minisig",
+          "published_at": "2026-07-05"
+        },
         {
           "version": "0.3.0",
           "manifest_url": "https://streamkit.dev/registry/plugins/nllb/0.3.0/manifest.json",
@@ -129,8 +135,14 @@
       "id": "parakeet",
       "name": "Parakeet TDT",
       "description": "Fast speech-to-text using NVIDIA Parakeet TDT via sherpa-onnx",
-      "latest": "0.3.0",
+      "latest": "0.3.1",
       "versions": [
+        {
+          "version": "0.3.1",
+          "manifest_url": "https://streamkit.dev/registry/plugins/parakeet/0.3.1/manifest.json",
+          "signature_url": "https://streamkit.dev/registry/plugins/parakeet/0.3.1/manifest.minisig",
+          "published_at": "2026-07-05"
+        },
         {
           "version": "0.3.0",
           "manifest_url": "https://streamkit.dev/registry/plugins/parakeet/0.3.0/manifest.json",
@@ -247,8 +259,14 @@
       "id": "slint",
       "name": "Slint",
       "description": "Slint UI rendering as a video source \u2014 render .slint files to RGBA8 frames at configurable resolution and frame rate",
-      "latest": "0.4.0",
+      "latest": "0.5.0",
       "versions": [
+        {
+          "version": "0.5.0",
+          "manifest_url": "https://streamkit.dev/registry/plugins/slint/0.5.0/manifest.json",
+          "signature_url": "https://streamkit.dev/registry/plugins/slint/0.5.0/manifest.minisig",
+          "published_at": "2026-07-05"
+        },
         {
           "version": "0.4.0",
           "manifest_url": "https://streamkit.dev/registry/plugins/slint/0.4.0/manifest.json",
diff --git a/docs/public/registry/plugins/nllb/0.3.1/manifest.json b/docs/public/registry/plugins/nllb/0.3.1/manifest.json
new file mode 100644
index 000000000..1ca97bac0
--- /dev/null
+++ b/docs/public/registry/plugins/nllb/0.3.1/manifest.json
@@ -0,0 +1,33 @@
+{
+  "schema_version": 1,
+  "id": "nllb",
+  "name": "NLLB",
+  "version": "0.3.1",
+  "node_kind": "nllb",
+  "kind": "native",
+  "description": "Neural machine translation using NLLB",
+  "license": "MPL-2.0",
+  "entrypoint": "libnllb.so",
+  "bundle": {
+    "url": "https://github.com/streamer45/streamkit/releases/download/plugin-nllb-v0.3.1/nllb-0.3.1-bundle.tar.zst",
+    "sha256": "45eb956c36ae311abe6bde1266e973bc7dbcd54953b531472176986457015e1c",
+    "size_bytes": 2816533
+  },
+  "models": [
+    {
+      "id": "nllb-200-distilled-600M-ct2-int8",
+      "name": "NLLB-200 distilled 600M (CTranslate2 int8)",
+      "default": false,
+      "source": "huggingface",
+      "repo_id": "streamkit/nllb-models",
+      "revision": "main",
+      "files": [
+        "nllb-200-distilled-600M-ct2-int8.tar.xz"
+      ],
+      "expected_size_bytes": 1135260128,
+      "license": "CC-BY-NC-4.0",
+      "license_url": "https://huggingface.co/facebook/nllb-200-distilled-600M",
+      "sha256": "6c95a9bc42239a189c71d32aeb66b3108a4fef97d194e3360f3a749671a05c35"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/docs/public/registry/plugins/nllb/0.3.1/manifest.minisig b/docs/public/registry/plugins/nllb/0.3.1/manifest.minisig
new file mode 100644
index 000000000..4e18b85db
--- /dev/null
+++ b/docs/public/registry/plugins/nllb/0.3.1/manifest.minisig
@@ -0,0 +1,4 @@
+untrusted comment: signature from minisign secret key
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+trusted comment: timestamp:1783273484	file:manifest.json	hashed
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diff --git a/docs/public/registry/plugins/parakeet/0.3.1/manifest.json b/docs/public/registry/plugins/parakeet/0.3.1/manifest.json
new file mode 100644
index 000000000..9d93f33ed
--- /dev/null
+++ b/docs/public/registry/plugins/parakeet/0.3.1/manifest.json
@@ -0,0 +1,49 @@
+{
+  "schema_version": 1,
+  "id": "parakeet",
+  "name": "Parakeet TDT",
+  "version": "0.3.1",
+  "node_kind": "parakeet",
+  "kind": "native",
+  "description": "Fast speech-to-text using NVIDIA Parakeet TDT via sherpa-onnx",
+  "license": "MPL-2.0",
+  "homepage": "https://huggingface.co/nvidia/parakeet-tdt-0.6b-v3",
+  "entrypoint": "libparakeet.so",
+  "bundle": {
+    "url": "https://github.com/streamer45/streamkit/releases/download/plugin-parakeet-v0.3.1/parakeet-0.3.1-bundle.tar.zst",
+    "sha256": "2e703ea8b4ead15390bab0c4c62218ccae2985e5a111155a7292add9333bdcac",
+    "size_bytes": 15626276
+  },
+  "models": [
+    {
+      "id": "parakeet-tdt-0.6b-v3-int8",
+      "name": "Parakeet TDT 0.6B v3 (25 languages, INT8)",
+      "default": true,
+      "source": "huggingface",
+      "repo_id": "streamkit/parakeet-models",
+      "revision": "main",
+      "files": [
+        "sherpa-onnx-nemo-parakeet-tdt-0.6b-v3-int8.tar.bz2"
+      ],
+      "expected_size_bytes": 486660829,
+      "license": "CC-BY-4.0",
+      "license_url": "https://huggingface.co/nvidia/parakeet-tdt-0.6b-v3",
+      "sha256": "181f96d0dcac111d68c2ee5843655bb08ecb5fe26f845a915c3e4fca7915b9f8"
+    },
+    {
+      "id": "silero-vad",
+      "name": "Silero VAD (v6.2)",
+      "default": true,
+      "source": "huggingface",
+      "repo_id": "streamkit/parakeet-models",
+      "revision": "main",
+      "files": [
+        "silero_vad.onnx"
+      ],
+      "expected_size_bytes": 2327524,
+      "license": "MIT",
+      "license_url": "https://github.com/snakers4/silero-vad/blob/master/LICENSE",
+      "sha256": "1a153a22f4509e292a94e67d6f9b85e8deb25b4988682b7e174c65279d8788e3"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/docs/public/registry/plugins/parakeet/0.3.1/manifest.minisig b/docs/public/registry/plugins/parakeet/0.3.1/manifest.minisig
new file mode 100644
index 000000000..36d1a10ae
--- /dev/null
+++ b/docs/public/registry/plugins/parakeet/0.3.1/manifest.minisig
@@ -0,0 +1,4 @@
+untrusted comment: signature from minisign secret key
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diff --git a/docs/public/registry/plugins/slint/0.5.0/manifest.json b/docs/public/registry/plugins/slint/0.5.0/manifest.json
new file mode 100644
index 000000000..7a335e929
--- /dev/null
+++ b/docs/public/registry/plugins/slint/0.5.0/manifest.json
@@ -0,0 +1,31 @@
+{
+  "schema_version": 1,
+  "id": "slint",
+  "name": "Slint",
+  "version": "0.5.0",
+  "node_kind": "slint",
+  "kind": "native",
+  "description": "Slint UI rendering as a video source \u2014 render .slint files to RGBA8 frames at configurable resolution and frame rate",
+  "license": "MPL-2.0",
+  "entrypoint": "libslint.so",
+  "bundle": {
+    "url": "https://github.com/streamer45/streamkit/releases/download/plugin-slint-v0.5.0/slint-0.5.0-bundle.tar.zst",
+    "sha256": "745a44bca16bf66eac9738c7ca598f676b116726ae4194c84e47f829d4eb0216",
+    "size_bytes": 9606193
+  },
+  "models": [],
+  "assets": [
+    {
+      "type_id": "slint",
+      "label": "Slint Files",
+      "extensions": [
+        "slint"
+      ],
+      "max_size_bytes": 1048576,
+      "content_type": "text",
+      "icon_hint": "code",
+      "node_param": "slint_file",
+      "system_dir": "samples/slint/system"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/docs/public/registry/plugins/slint/0.5.0/manifest.minisig b/docs/public/registry/plugins/slint/0.5.0/manifest.minisig
new file mode 100644
index 000000000..ee9d86fdb
--- /dev/null
+++ b/docs/public/registry/plugins/slint/0.5.0/manifest.minisig
@@ -0,0 +1,4 @@
+untrusted comment: signature from minisign secret key
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+trusted comment: timestamp:1783273484	file:manifest.json	hashed
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