Add validated MOSS-TTS v1.5 8B checkpoints and audio tokenizer assets

BF16 and INT8 ConvRot transformer checkpoints, BF16 audio tokenizer, tokenizer assets and Apache-2.0 license/provenance notices.

.gitattributes

@@ -47,3 +47,4 @@ t5gemma-b-b-ul2/tokenizer.json filter=lfs diff=lfs merge=lfs -text
 MiniMaxMusic3-Qwen3/tokenizer.json filter=lfs diff=lfs merge=lfs -text
 Qwen2.5-Omni-3B/tokenizer.json filter=lfs diff=lfs merge=lfs -text
 fish_audio/tokenizer.json filter=lfs diff=lfs merge=lfs -text
+moss_tts/tokenizer.json filter=lfs diff=lfs merge=lfs -text

MOSS_TTS_v1_5_8B_bf16.safetensors

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+size 16979739664

MOSS_TTS_v1_5_8B_int8_convrot.safetensors

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+size 9268543782

moss_tts/LICENSE

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moss_tts/MOSS_audio_tokenizer_bf16.safetensors

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moss_tts/NOTICE

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+MOSS-TTS inference is adapted from OpenMOSS/MOSS-TTS revision 934d6826b084c46a0d033402174d5f8ac4ed2519.
+MOSS-Audio-Tokenizer code/configuration is from OpenMOSS-Team/MOSS-Audio-Tokenizer revision 3cd226ba2947efa357ef453bcad111b6eafba782.
+TTS weights: OpenMOSS-Team/MOSS-TTS-v1.5 revision cdd3b911b1585e3f2dbc7775ef10f9926f58850a.
+Copyright OpenMOSS and HuggingFace contributors. Apache License 2.0; see LICENSE.

moss_tts/added_tokens.json

@@ -0,0 +1,28 @@
+{
+  "</think>": 151668,
+  "</tool_call>": 151658,
+  "</tool_response>": 151666,
+  "<think>": 151667,
+  "<tool_call>": 151657,
+  "<tool_response>": 151665,
+  "<|audio_end|>": 151653,
+  "<|audio_pad|>": 151654,
+  "<|audio_start|>": 151652,
+  "<|box_end|>": 151649,
+  "<|box_start|>": 151648,
+  "<|endoftext|>": 151643,
+  "<|file_sep|>": 151664,
+  "<|fim_middle|>": 151660,
+  "<|fim_pad|>": 151662,
+  "<|fim_prefix|>": 151659,
+  "<|fim_suffix|>": 151661,
+  "<|im_end|>": 151645,
+  "<|im_start|>": 151644,
+  "<|image_pad|>": 151655,
+  "<|object_ref_end|>": 151647,
+  "<|object_ref_start|>": 151646,
+  "<|quad_end|>": 151651,
+  "<|quad_start|>": 151650,
+  "<|repo_name|>": 151663,
+  "<|video_pad|>": 151656
+}

moss_tts/chat_template.jinja

@@ -0,0 +1,4 @@
+{% for message in messages %}<|im_start|>{{ message['role'] }}
+{% if message['content'] is string %}{{ message['content'] }}{% else %}{% for content in message['content'] %}{% if content.get('type') == 'text' %}{{ content['text'] }}{% endif %}{% endfor %}{% endif %}<|im_end|>
+{% endfor %}{% if add_generation_prompt %}<|im_start|>assistant
+{% endif %}

moss_tts/special_tokens_map.json

@@ -0,0 +1,31 @@
+{
+  "additional_special_tokens": [
+    "<|im_start|>",
+    "<|im_end|>",
+    "<|object_ref_start|>",
+    "<|object_ref_end|>",
+    "<|box_start|>",
+    "<|box_end|>",
+    "<|quad_start|>",
+    "<|quad_end|>",
+    "<|audio_start|>",
+    "<|audio_end|>",
+    "<|audio_user_slot|>",
+    "<|image_pad|>",
+    "<|audio_assistant_gen_slot|>"
+  ],
+  "eos_token": {
+    "content": "<|im_end|>",
+    "lstrip": false,
+    "normalized": false,
+    "rstrip": false,
+    "single_word": false
+  },
+  "pad_token": {
+    "content": "<|endoftext|>",
+    "lstrip": false,
+    "normalized": false,
+    "rstrip": false,
+    "single_word": false
+  }
+}

moss_tts/tokenizer.json

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+size 11422691

moss_tts/tokenizer_config.json

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+{
+  "add_bos_token": false,
+  "add_prefix_space": false,
+  "added_tokens_decoder": {
+    "151643": {
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+      "lstrip": false,
+      "normalized": false,
+      "rstrip": false,
+      "single_word": false,
+      "special": true
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+      "lstrip": false,
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+      "lstrip": false,
+      "normalized": false,
+      "rstrip": false,
+      "single_word": false,
+      "special": true
+    },
+    "151646": {
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+      "lstrip": false,
+      "normalized": false,
+      "rstrip": false,
+      "single_word": false,
+      "special": true
+    },
+    "151647": {
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+      "lstrip": false,
+      "normalized": false,
+      "rstrip": false,
+      "single_word": false,
+      "special": true
+    },
+    "151648": {
+      "content": "<|box_start|>",
+      "lstrip": false,
+      "normalized": false,
+      "rstrip": false,
+      "single_word": false,
+      "special": true
+    },
+    "151649": {
+      "content": "<|box_end|>",
+      "lstrip": false,
+      "normalized": false,
+      "rstrip": false,
+      "single_word": false,
+      "special": true
+    },
+    "151650": {
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+      "lstrip": false,
+      "normalized": false,
+      "rstrip": false,
+      "single_word": false,
+      "special": true
+    },
+    "151651": {
+      "content": "<|quad_end|>",
+      "lstrip": false,
+      "normalized": false,
+      "rstrip": false,
+      "single_word": false,
+      "special": true
+    },
+    "151652": {
+      "content": "<|audio_start|>",
+      "lstrip": false,
+      "normalized": false,
+      "rstrip": false,
+      "single_word": false,
+      "special": true
+    },
+    "151653": {
+      "content": "<|audio_end|>",
+      "lstrip": false,
+      "normalized": false,
+      "rstrip": false,
+      "single_word": false,
+      "special": true
+    },
+    "151654": {
+      "content": "<|audio_user_slot|>",
+      "lstrip": false,
+      "normalized": false,
+      "rstrip": false,
+      "single_word": false,
+      "special": true
+    },
+    "151655": {
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+      "lstrip": false,
+      "normalized": false,
+      "rstrip": false,
+      "single_word": false,
+      "special": true
+    },
+    "151656": {
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+      "lstrip": false,
+      "normalized": false,
+      "rstrip": false,
+      "single_word": false,
+      "special": true
+    },
+    "151657": {
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+      "lstrip": false,
+      "normalized": false,
+      "rstrip": false,
+      "single_word": false,
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+    },
+    "151658": {
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+      "lstrip": false,
+      "normalized": false,
+      "rstrip": false,
+      "single_word": false,
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+    },
+    "151659": {
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+      "lstrip": false,
+      "normalized": false,
+      "rstrip": false,
+      "single_word": false,
+      "special": false
+    },
+    "151660": {
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+      "lstrip": false,
+      "normalized": false,
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+      "single_word": false,
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+    },
+    "151661": {
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+      "lstrip": false,
+      "normalized": false,
+      "rstrip": false,
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+      "special": false
+    },
+    "151662": {
+      "content": "<|audio_assistant_delay_slot|>",
+      "lstrip": false,
+      "normalized": false,
+      "rstrip": false,
+      "single_word": false,
+      "special": false
+    },
+    "151663": {
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+    "151664": {
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+      "normalized": false,
+      "rstrip": false,
+      "single_word": false,
+      "special": false
+    },
+    "151665": {
+      "content": "<tool_response>",
+      "lstrip": false,
+      "normalized": false,
+      "rstrip": false,
+      "single_word": false,
+      "special": false
+    },
+    "151666": {
+      "content": "</tool_response>",
+      "lstrip": false,
+      "normalized": false,
+      "rstrip": false,
+      "single_word": false,
+      "special": false
+    },
+    "151667": {
+      "content": "<think>",
+      "lstrip": false,
+      "normalized": false,
+      "rstrip": false,
+      "single_word": false,
+      "special": false
+    },
+    "151668": {
+      "content": "</think>",
+      "lstrip": false,
+      "normalized": false,
+      "rstrip": false,
+      "single_word": false,
+      "special": false
+    }
+  },
+  "additional_special_tokens": [
+    "<|im_start|>",
+    "<|im_end|>",
+    "<|object_ref_start|>",
+    "<|object_ref_end|>",
+    "<|box_start|>",
+    "<|box_end|>",
+    "<|quad_start|>",
+    "<|quad_end|>",
+    "<|audio_start|>",
+    "<|audio_end|>",
+    "<|audio_user_slot|>",
+    "<|image_pad|>",
+    "<|audio_assistant_gen_slot|>"
+  ],
+  "bos_token": null,
+  "clean_up_tokenization_spaces": false,
+  "eos_token": "<|im_end|>",
+  "errors": "replace",
+  "extra_special_tokens": {},
+  "model_max_length": 131072,
+  "pad_token": "<|endoftext|>",
+  "processor_class": "AsteroidProcessor",
+  "split_special_tokens": false,
+  "tokenizer_class": "Qwen2Tokenizer",
+  "unk_token": null
+}