elevenlabs-tts

name elevenlabs-tts description ElevenLabs text-to-speech with 22+ premium voices, multilingual support, and voice tuning via inference.sh CLI. Models: eleven_multilingual_v2 (highest quality), eleven_turbo_v2_5 (low latency), eleven_flash_v2_5 (ultra-fast). Capabilities: text-to-speech, voice selection, stability/style control, 32 languages. Use for: voiceovers, audiobooks, video narration, podcasts, accessibility, IVR. Triggers: elevenlabs, eleven labs, elevenlabs tts, premium tts, professional voice, ai voice, high quality tts, multilingual tts, eleven labs voice, voice generation, natural speech, realistic voice, voice over, speech synthesis allowed-tools Bash(belt *) ElevenLabs Text-to-Speech Premium text-to-speech with 22+ voices via inference.sh CLI. Quick Start Requires inference.sh CLI ( belt ). Install instructions belt login # Generate speech with ElevenLabs belt app run elevenlabs/tts --input '{"text": "Hello, welcome to our product demo.", "voice": "aria"}' Available Models Model ID Best For Latency Multilingual v2 eleven_multilingual_v2 Highest quality, 32 languages ~250ms Turbo v2.5 eleven_turbo_v2_5 Balance of speed & quality ~150ms Flash v2.5 eleven_flash_v2_5 Ultra-low latency ~75ms Voice Library Female Voices Voice Style aria American, conversational alice British, confident bella American, warm jessica American, expressive laura American, professional lily British, soft sarah American, friendly Male Voices Voice Style george British, authoritative adam American, deep bill American, mature brian American, conversational callum Transatlantic, intense charlie Australian, natural chris American, casual daniel British, commanding eric American, friendly harry American, young liam American, articulate matilda American, warm river American, confident roger American, authoritative will American, bright Examples Basic Speech belt app run elevenlabs/tts --input '{"text": "Welcome to our quarterly earnings presentation.", "voice": "george"}' Choose a Model # Highest quality belt app run elevenlabs/tts --input '{ "text": "This is our premium multilingual model with the best quality.", "voice": "aria", "model": "eleven_multilingual_v2" }' # Ultra-fast for real-time applications belt app run elevenlabs/tts --input '{ "text": "Flash model for low-latency applications.", "voice": "brian", "model": "eleven_flash_v2_5" }' Voice Tuning belt app run elevenlabs/tts --input '{ "text": "Fine-tune the voice characteristics for your use case.", "voice": "bella", "stability": 0.3, "similarity_boost": 0.9, "style": 0.4 }' Parameter Range Effect stability 0-1 Higher = more consistent, lower = more expressive similarity_boost 0-1 Higher = closer to original voice character style 0-1 Higher = more style exaggeration use_speaker_boost true/false Enhances speaker clarity Output Formats # High-quality MP3 belt app run elevenlabs/tts --input '{ "text": "High quality audio output.", "voice": "daniel", "output_format": "mp3_44100_192" }' Format Description mp3_44100_128 MP3 at 44.1kHz, 128kbps (default) mp3_44100_192 MP3 at 44.1kHz, 192kbps pcm_16000 Raw PCM at 16kHz pcm_22050 Raw PCM at 22.05kHz pcm_24000 Raw PCM at 24kHz pcm_44100 Raw PCM at 44.1kHz Multilingual ElevenLabs supports 32 languages including English, Spanish, French, German, Italian, Portuguese, Chinese, Japanese, Korean, Arabic, Hindi, Russian, and more. # Spanish belt app run elevenlabs/tts --input '{ "text": "Hola, bienvenidos a nuestra presentación.", "voice": "aria", "model": "eleven_multilingual_v2" }' # French belt app run elevenlabs/tts --input '{ "text": "Bonjour, bienvenue à notre démonstration.", "voice": "alice", "model": "eleven_multilingual_v2" }' Voice + Video Workflow # 1. Generate voiceover belt app run elevenlabs/tts --input '{ "text": "Introducing the future of AI-powered content creation.", "voice": "george" }' > voiceover.json # 2. Create talking head video belt app run bytedance/omnihuman-1-5 --input '{ "image_url": "https://portrait.jpg", "audio_url": "<audio-url-from-step-1>" }' Use Cases Voiceovers : Product demos, explainer videos, commercials Audiobooks : Long-form narration with consistent voices Podcasts : AI hosts with natural delivery E-learning : Course narration in multiple languages Accessibility : High-quality screen reader content IVR : Professional phone system messages Video Narration : Documentary and social media content Related Skills # ElevenLabs multi-speaker dialogue npx skills add inference-sh/skills@elevenlabs-dialogue # ElevenLabs voice changer npx skills add inference-sh/skills@elevenlabs-voice-changer # ElevenLabs sound effects npx skills add inference-sh/skills@elevenlabs-sound-effects # All TTS models (Kokoro, DIA, Chatterbox, and more) npx skills add inference-sh/skills@text-to-speech # Full platform skill (all 250+ apps) npx skills add inference-sh/skills@infsh-cli Browse all audio apps: belt app list --category audio