TTS (Text to Speech)

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Example

require 'phaseo_sdk'

client = PhaseoSdk::Phaseo.new(api_key: ENV.fetch("PHASEO_API_KEY"))
audio = client.generate_speech(
  model: 'openai/gpt-4o-mini-tts',
  input: 'Hello world',
  voice: 'alloy',
  format: 'mp3'
)

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Key parameters

• model (required): TTS-capable model id.
• input (required): Text to synthesize.
• voice: Voice preset (model-dependent, e.g., alloy).
• format: mp3, wav, flac, etc.
• speed: Playback speed multiplier (typically 0.25–4).

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Returns