Speech 2.8 Turbo combines fast audio production with natural variation in the voice. The manufacturer positions Turbo for fluent conversational sound: short lines, text narration and voice interaction. This card accepts text and returns speech audio.
Like the HD version of this generation, Turbo supports Speech 2.8 audio markers. Text can include markers for laughter, chuckling, coughing, throat clearing, inhaling, exhaling, sighing and other short sounds. This controlled variation makes a line resemble conversation, introducing breaths and pauses connected to the content.
An audio marker applies to a specific place in the text. The model's defined parenthesized markers are used for this, such as (laughs) or (breath). An arbitrary effect description is not an equivalent substitute for a supported marker.
The Speech 2.8 family supports 40 languages, including Russian, and work with prepared voices. The manufacturer highlights recognizable vocal texture, breathing characteristics and reduced digital distortion. Cloning capability concerns separate voice preparation, after which the voice can be used in synthesis.
MiniMax provides voice selection and control over pace, volume and pitch. Speed ranges from 0.5–2, volume is above 0 and up to 10, and pitch adjustment ranges from −12 to 12. Emotion can be left to the model according to the text's meaning or specified manually: joy, sadness, anger, fear, disgust, surprise or calm.
Pronunciation can be refined using a replacement dictionary and phonetic notation; these provide the International Phonetic Alphabet, Chinese pinyin and Japanese reading variants. Pauses are inserted between spoken passages in the range 0.01–99.99 seconds. Pause duration is specified to two decimal places; markers are placed between spoken passages and not consecutively. These settings help align names, abbreviations and ambiguous words with the intended narration.
Synthesis accepts text of fewer than 10,000 characters. For long text exceeding 3000 characters, the manufacturer recommends streaming output; receiving completed audio in full is also provided. General synthesis settings include MP3, PCM, FLAC, WAV, Opus and G.711 μ-law variants, in mono or stereo; the available formats for a specific request are determined by Ailoot's controls.
Turbo's speed is a characteristic of the model variant, not a promise of fixed latency for a completed line. No numerical request latency is specified here. The listed extended manufacturer settings require support in the selected access method through Ailoot.
Additional audio settings include sample rates of 8, 16, 22.05, 24, 32 and 44.1 kHz. MP3 provides bitrates of 32, 64, 128 or 256 kbps. Voice coloration can also be changed and one effect applied: spacious echo, hall echo, telephone sound or a robotic voice. Voice-modification effects are supported for MP3, WAV and FLAC when receiving the audio in full, and only for MP3 when streaming. G.711 μ-law formats use an 8 kHz sample rate. These capabilities belong to MiniMax's synthesis settings.
The manufacturer provides speech-text synchronization: sentence timestamps, word timestamps or word timestamps during incremental output. This result helps align speech with displayed text. This additional capability requires support for the corresponding response format.
", "aboutText": "### Fast synthesis of conversational lines\n\nSpeech 2.8 Turbo combines fast audio production with natural variation in the voice. The manufacturer positions Turbo for fluent conversational sound: short lines, text narration and voice interaction. This card accepts text and returns speech audio.\n\n### Laughter, breathing and interjections\n\nLike the HD version of this generation, Turbo supports Speech 2.8 audio markers. Text can include markers for laughter, chuckling, coughing, throat clearing, inhaling, exhaling, sighing and other short sounds. This controlled variation makes a line resemble conversation, introducing breaths and pauses connected to the content.\n\nAn audio marker applies to a specific place in the text. The model's defined parenthesized markers are used for this, such as `(laughs)` or `(breath)`. An arbitrary effect description is not an equivalent substitute for a supported marker.\n\n### Voice and language\n\nThe Speech 2.8 family supports **40 languages**, including Russian, and work with prepared voices. The manufacturer highlights recognizable vocal texture, breathing characteristics and reduced digital distortion. Cloning capability concerns separate voice preparation, after which the voice can be used in synthesis.\n\nMiniMax provides voice selection and control over pace, volume and pitch. Speed ranges from **0.5–2**, volume is above 0 and up to **10**, and pitch adjustment ranges from **−12 to 12**. Emotion can be left to the model according to the text's meaning or specified manually: joy, sadness, anger, fear, disgust, surprise or calm.\n\nPronunciation can be refined using a replacement dictionary and phonetic notation; these provide the International Phonetic Alphabet, Chinese pinyin and Japanese reading variants. Pauses are inserted between spoken passages in the range **0.01–99.99 seconds**. Pause duration is specified to two decimal places; markers are placed between spoken passages and not consecutively. These settings help align names, abbreviations and ambiguous words with the intended narration.\n\n### Incremental output and audio format\n\nSynthesis accepts text of fewer than **10,000 characters**. For long text exceeding 3000 characters, the manufacturer recommends streaming output; receiving completed audio in full is also provided. General synthesis settings include MP3, PCM, FLAC, WAV, Opus and G.711 μ-law variants, in mono or stereo; the available formats for a specific request are determined by Ailoot's controls.\n\nTurbo's speed is a characteristic of the model variant, not a promise of fixed latency for a completed line. No numerical request latency is specified here. The listed extended manufacturer settings require support in the selected access method through Ailoot.\n\nAdditional audio settings include sample rates of **8, 16, 22.05, 24, 32 and 44.1 kHz**. MP3 provides bitrates of **32, 64, 128 or 256 kbps**. Voice coloration can also be changed and one effect applied: spacious echo, hall echo, telephone sound or a robotic voice. Voice-modification effects are supported for MP3, WAV and FLAC when receiving the audio in full, and only for MP3 when streaming. G.711 μ-law formats use an 8 kHz sample rate. These capabilities belong to MiniMax's synthesis settings.\n\nThe manufacturer provides speech-text synchronization: sentence timestamps, word timestamps or word timestamps during incremental output. This result helps align speech with displayed text. This additional capability requires support for the corresponding response format.", "editorialOverlay": { "copy_fields": null, "copy_sha256": null, "copy_source": null, "html_sha256": "fa828e5046e3d5ce3a72e47a872aa535159d6ddc08321e98417cac6ce7b6ffe5", "module_sha256": "ee9dc1c50b1e6a8fb7fa062030fcb4646b9aaaeb08be513b723a5a92a7290f06", "raw_model_unchanged": true, "schema": "ailoot-native-model-editorial-v1" }, "locale": "en", "methods": [ { "html": "speech-2.8-turboSpeech 2.8 Turbo provides fast synthesis of natural speech with audio markers and expressive control.
This description covers the model’s capabilities. Available in Ailoot inputs, outputs and options are listed for the selected method below.
Speech 2.8 Turbo combines fast audio production with natural variation in the voice. The manufacturer positions Turbo for fluent conversational sound: short lines, text narration and voice interaction. This card accepts text and returns speech audio.
Like the HD version of this generation, Turbo supports Speech 2.8 audio markers. Text can include markers for laughter, chuckling, coughing, throat clearing, inhaling, exhaling, sighing and other short sounds. This controlled variation makes a line resemble conversation, introducing breaths and pauses connected to the content.
An audio marker applies to a specific place in the text. The model's defined parenthesized markers are used for this, such as (laughs) or (breath). An arbitrary effect description is not an equivalent substitute for a supported marker.
The Speech 2.8 family supports 40 languages, including Russian, and work with prepared voices. The manufacturer highlights recognizable vocal texture, breathing characteristics and reduced digital distortion. Cloning capability concerns separate voice preparation, after which the voice can be used in synthesis.
MiniMax provides voice selection and control over pace, volume and pitch. Speed ranges from 0.5–2, volume is above 0 and up to 10, and pitch adjustment ranges from −12 to 12. Emotion can be left to the model according to the text's meaning or specified manually: joy, sadness, anger, fear, disgust, surprise or calm.
Pronunciation can be refined using a replacement dictionary and phonetic notation; these provide the International Phonetic Alphabet, Chinese pinyin and Japanese reading variants. Pauses are inserted between spoken passages in the range 0.01–99.99 seconds. Pause duration is specified to two decimal places; markers are placed between spoken passages and not consecutively. These settings help align names, abbreviations and ambiguous words with the intended narration.
Synthesis accepts text of fewer than 10,000 characters. For long text exceeding 3000 characters, the manufacturer recommends streaming output; receiving completed audio in full is also provided. General synthesis settings include MP3, PCM, FLAC, WAV, Opus and G.711 μ-law variants, in mono or stereo; the available formats for a specific request are determined by Ailoot's controls.
Turbo's speed is a characteristic of the model variant, not a promise of fixed latency for a completed line. No numerical request latency is specified here. The listed extended manufacturer settings require support in the selected access method through Ailoot.
Additional audio settings include sample rates of 8, 16, 22.05, 24, 32 and 44.1 kHz. MP3 provides bitrates of 32, 64, 128 or 256 kbps. Voice coloration can also be changed and one effect applied: spacious echo, hall echo, telephone sound or a robotic voice. Voice-modification effects are supported for MP3, WAV and FLAC when receiving the audio in full, and only for MP3 when streaming. G.711 μ-law formats use an 8 kHz sample rate. These capabilities belong to MiniMax's synthesis settings.
The manufacturer provides speech-text synchronization: sentence timestamps, word timestamps or word timestamps during incremental output. This result helps align speech with displayed text. This additional capability requires support for the corresponding response format.
POST /v1/audio/speechtextspeech| Field | Type | Requirement | Values & limits | Default |
|---|---|---|---|---|
Fieldmodel | Typestring | RequirementRequired | Values & limits speech-2.8-turbo | Default— |
Fieldinput | Typestring | RequirementRequired | Values & limits Minimum length: 1 Maximum length (exclusive): 10,000 Unit: Unicode characters | Default— |
Fieldvoice | Typestring | RequirementRequired | Values & limits Pattern: ^[A-Za-z0-9_-]{1,128}$ | Default— |
Fieldresponse_format | Typestring | RequirementOptional | Values & limits mp3 | Default— |
text_to_speech · Required: input
| Parameter | Contract |
|---|---|
Parametermaterial_types | Contracttext |
Parameterrequired | Contractnull |
Parameteroptional_controls | Contractnull |
Lifecycle: synchronous_result_then_owned_library
GET /v1/media/tasks/{task_id} · actual returned task_id or media library record
GET /v1/media/assets/{asset_id}/content
GET /v1/media/assets
GET /v1/media/assets/{asset_id}
Method shapes and IDs are exact; supplier capability is separate from admission.
POST /v1/audio/speechAiloot reserves an estimated amount before a request. After the result, it settles the final charge from measured usage. Streaming settlement uses the final usage record. How reservation and settlement work →
set -eu\n: "${AILOOT_API_KEY:?Set your Ailoot API key}"\n: "${AILOOT_TEXT_FILE:?Set your actual UTF-8 narration script}"\nexport AILOOT_TEXT_FILE\n: "${AILOOT_VOICE_ID:?Set the actual accepted voice ID for this model}"\nexport AILOOT_VOICE_ID\npython3 - <<'PY_REQUEST'\nimport json,os\nfrom pathlib import Path\np=json.loads('{"model": "speech-2.8-turbo", "input": ""}')\nf=Path(os.environ["AILOOT_TEXT_FILE"])\nif not f.is_file():raise SystemExit("Choose your actual UTF-8 source material")\ntext=f.read_text(encoding="utf-8")\nif not text.strip():raise SystemExit("Source material must contain text")\np["input"]=text\nimport re\nvoice=os.environ["AILOOT_VOICE_ID"]\nif not re.fullmatch(r"[A-Za-z0-9_-]{1,128}",voice):raise SystemExit("Set an actual accepted voice ID")\np["voice"]=voice\nPath("request.json").write_text(json.dumps(p,ensure_ascii=False))\nPY_REQUEST\ncurl --fail-with-body --silent --show-error https://api.ailoot.ai/v1/audio/speech \\\n -H "Authorization: Bearer $AILOOT_API_KEY" -H 'Content-Type: application/json' \\\n --data-binary @request.json -D response-headers.txt -o speech.mp3\nmp3
GET /v1/media/tasks/{task_id}GET /v1/media/assets/{asset_id}/contentGET /v1/media/assetsGET /v1/media/assets/{asset_id}Keep every complete returned response, file and content part.
Keep the complete binary result and headers. If JSON/multiple outputs are returned, retain every data item and fetch each actual signed asset URL.
Retain original operation_id/X-Client-Request-ID for reconciliation without resubmission; no dedicated audio poll route.
| Field | Type |
|---|---|
Fieldbinary audio | Typebytes |
Fieldresponse headers | Typeheaders |
| Response | Condition | Next step |
|---|---|---|
Response400 · invalid_request_error | ConditionInvalid required fields, material representation or parameter value | Next stepCorrect the indicated fields before a new creation request. |
Responseserver_error | ConditionThe returned response says the operation or result requires a check | Next stepKeep the original returned operation/task ID, request headers and response; continue supported reads of that original operation. Do not resubmit the creation request. |
Ailoot speech-2.8-turbo, minimax-speech-turbo
Use the method paths shown above.
minimax-speech-turboSpeech 2.8 Turbo provides fast synthesis of natural speech with audio markers and expressive control.
This description covers the model’s capabilities. Available in Ailoot inputs, outputs and options are listed for the selected method below.
Speech 2.8 Turbo combines fast audio production with natural variation in the voice. The manufacturer positions Turbo for fluent conversational sound: short lines, text narration and voice interaction. This card accepts text and returns speech audio.
Like the HD version of this generation, Turbo supports Speech 2.8 audio markers. Text can include markers for laughter, chuckling, coughing, throat clearing, inhaling, exhaling, sighing and other short sounds. This controlled variation makes a line resemble conversation, introducing breaths and pauses connected to the content.
An audio marker applies to a specific place in the text. The model's defined parenthesized markers are used for this, such as (laughs) or (breath). An arbitrary effect description is not an equivalent substitute for a supported marker.
The Speech 2.8 family supports 40 languages, including Russian, and work with prepared voices. The manufacturer highlights recognizable vocal texture, breathing characteristics and reduced digital distortion. Cloning capability concerns separate voice preparation, after which the voice can be used in synthesis.
MiniMax provides voice selection and control over pace, volume and pitch. Speed ranges from 0.5–2, volume is above 0 and up to 10, and pitch adjustment ranges from −12 to 12. Emotion can be left to the model according to the text's meaning or specified manually: joy, sadness, anger, fear, disgust, surprise or calm.
Pronunciation can be refined using a replacement dictionary and phonetic notation; these provide the International Phonetic Alphabet, Chinese pinyin and Japanese reading variants. Pauses are inserted between spoken passages in the range 0.01–99.99 seconds. Pause duration is specified to two decimal places; markers are placed between spoken passages and not consecutively. These settings help align names, abbreviations and ambiguous words with the intended narration.
Synthesis accepts text of fewer than 10,000 characters. For long text exceeding 3000 characters, the manufacturer recommends streaming output; receiving completed audio in full is also provided. General synthesis settings include MP3, PCM, FLAC, WAV, Opus and G.711 μ-law variants, in mono or stereo; the available formats for a specific request are determined by Ailoot's controls.
Turbo's speed is a characteristic of the model variant, not a promise of fixed latency for a completed line. No numerical request latency is specified here. The listed extended manufacturer settings require support in the selected access method through Ailoot.
Additional audio settings include sample rates of 8, 16, 22.05, 24, 32 and 44.1 kHz. MP3 provides bitrates of 32, 64, 128 or 256 kbps. Voice coloration can also be changed and one effect applied: spacious echo, hall echo, telephone sound or a robotic voice. Voice-modification effects are supported for MP3, WAV and FLAC when receiving the audio in full, and only for MP3 when streaming. G.711 μ-law formats use an 8 kHz sample rate. These capabilities belong to MiniMax's synthesis settings.
The manufacturer provides speech-text synchronization: sentence timestamps, word timestamps or word timestamps during incremental output. This result helps align speech with displayed text. This additional capability requires support for the corresponding response format.
POST /v1/audio/speechtextspeech| Field | Type | Requirement | Values & limits | Default |
|---|---|---|---|---|
Fieldmodel | Typestring | RequirementRequired | Values & limits minimax-speech-turbo | Default— |
Fieldinput | Typestring | RequirementRequired | Values & limits Minimum length: 1 Maximum length (exclusive): 10,000 Unit: Unicode characters | Default— |
Fieldvoice | Typestring | RequirementRequired | Values & limits Pattern: ^[A-Za-z0-9_-]{1,128}$ | Default— |
Fieldresponse_format | Typestring | RequirementOptional | Values & limits mp3 | Default— |
text_to_speech · Required: input
| Parameter | Contract |
|---|---|
Parametermaterial_types | Contracttext |
Parameterrequired | Contractnull |
Parameteroptional_controls | Contractnull |
Lifecycle: synchronous_result_then_owned_library
GET /v1/media/tasks/{task_id} · actual returned task_id or media library record
GET /v1/media/assets/{asset_id}/content
GET /v1/media/assets
GET /v1/media/assets/{asset_id}
Method shapes and IDs are exact; supplier capability is separate from admission.
POST /v1/audio/speechAiloot reserves an estimated amount before a request. After the result, it settles the final charge from measured usage. Streaming settlement uses the final usage record. How reservation and settlement work →
set -eu\n: "${AILOOT_API_KEY:?Set your Ailoot API key}"\n: "${AILOOT_TEXT_FILE:?Set your actual UTF-8 narration script}"\nexport AILOOT_TEXT_FILE\n: "${AILOOT_VOICE_ID:?Set the actual accepted voice ID for this model}"\nexport AILOOT_VOICE_ID\npython3 - <<'PY_REQUEST'\nimport json,os\nfrom pathlib import Path\np=json.loads('{"model": "minimax-speech-turbo", "input": ""}')\nf=Path(os.environ["AILOOT_TEXT_FILE"])\nif not f.is_file():raise SystemExit("Choose your actual UTF-8 source material")\ntext=f.read_text(encoding="utf-8")\nif not text.strip():raise SystemExit("Source material must contain text")\np["input"]=text\nimport re\nvoice=os.environ["AILOOT_VOICE_ID"]\nif not re.fullmatch(r"[A-Za-z0-9_-]{1,128}",voice):raise SystemExit("Set an actual accepted voice ID")\np["voice"]=voice\nPath("request.json").write_text(json.dumps(p,ensure_ascii=False))\nPY_REQUEST\ncurl --fail-with-body --silent --show-error https://api.ailoot.ai/v1/audio/speech \\\n -H "Authorization: Bearer $AILOOT_API_KEY" -H 'Content-Type: application/json' \\\n --data-binary @request.json -D response-headers.txt -o speech.mp3\nmp3
GET /v1/media/tasks/{task_id}GET /v1/media/assets/{asset_id}/contentGET /v1/media/assetsGET /v1/media/assets/{asset_id}Keep every complete returned response, file and content part.
Keep the complete binary result and headers. If JSON/multiple outputs are returned, retain every data item and fetch each actual signed asset URL.
Retain original operation_id/X-Client-Request-ID for reconciliation without resubmission; no dedicated audio poll route.
| Field | Type |
|---|---|
Fieldbinary audio | Typebytes |
Fieldresponse headers | Typeheaders |
| Response | Condition | Next step |
|---|---|---|
Response400 · invalid_request_error | ConditionInvalid required fields, material representation or parameter value | Next stepCorrect the indicated fields before a new creation request. |
Responseserver_error | ConditionThe returned response says the operation or result requires a check | Next stepKeep the original returned operation/task ID, request headers and response; continue supported reads of that original operation. Do not resubmit the creation request. |
Ailoot speech-2.8-turbo, minimax-speech-turbo
Use the method paths shown above.