2026-04-21 09:17:53 -04:00
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# Voxtral TTS deploy: async-chunk streaming generator → audio tokenizer.
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# Verified on 1× H20.
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#
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# Mistral tokenizer/config/load flags are declared per-stage here because
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# DeployConfig does not yet expose them as pipeline-wide fields. They must
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# match on every stage so the engine args stay consistent across workers.
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async_chunk: true
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connectors:
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connector_of_shared_memory:
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name: SharedMemoryConnector
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extra:
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codec_streaming: true
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connector_get_sleep_s: 0.01
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connector_get_max_wait_first_chunk: 3000
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connector_get_max_wait: 300
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codec_chunk_frames: 25
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codec_chunk_frames_at_begin: 5
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codec_left_context_frames: 25
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stages:
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- stage_id: 0
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2026-05-06 14:25:20 +08:00
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max_num_batched_tokens: 32768
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2026-04-21 09:17:53 -04:00
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max_num_seqs: 32
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gpu_memory_utilization: 0.8
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enforce_eager: false
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2026-05-06 14:25:20 +08:00
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trust_remote_code: true
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enable_prefix_caching: false
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2026-04-21 09:17:53 -04:00
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async_scheduling: true
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max_model_len: 4096
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devices: "0"
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output_connectors:
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to_stage_1: connector_of_shared_memory
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default_sampling_params:
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temperature: 0.0
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top_p: 1.0
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top_k: -1
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max_tokens: 2048
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seed: 42
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repetition_penalty: 1.1
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2026-04-21 20:49:50 -07:00
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extra_args:
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cfg_alpha: 1.2
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2026-04-21 09:17:53 -04:00
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tokenizer_mode: mistral
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config_format: mistral
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load_format: mistral
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skip_mm_profiling: true
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enable_chunked_prefill: false
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- stage_id: 1
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max_num_seqs: 32
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gpu_memory_utilization: 0.1
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enforce_eager: true
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2026-05-06 14:25:20 +08:00
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trust_remote_code: true
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enable_prefix_caching: false
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2026-04-21 09:17:53 -04:00
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async_scheduling: false
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max_num_batched_tokens: 65536
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max_model_len: 65536
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devices: "0"
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input_connectors:
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from_stage_0: connector_of_shared_memory
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default_sampling_params:
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temperature: 0.9
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top_p: 0.8
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top_k: 40
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max_tokens: 2048
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seed: 42
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repetition_penalty: 1.05
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tokenizer_mode: mistral
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config_format: mistral
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load_format: mistral
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skip_mm_profiling: true
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2026-07-27 16:35:35 -07:00
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platforms:
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xpu:
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stages:
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- stage_id: 0
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enforce_eager: true
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gpu_memory_utilization: 0.7
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distributed_executor_backend: "mp"
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- stage_id: 1
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gpu_memory_utilization: 0.28
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distributed_executor_backend: "mp"
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