Voices

Indic Voices

bulbul:v3 provides 37 voices spanning 11 Indian languages (bn-IN, en-IN, gu-IN, hi-IN, kn-IN, ml-IN, mr-IN, od-IN, pa-IN, ta-IN, te-IN). Pass the voice ID as the voice parameter and the target language. The default voice is shubh; an unrecognized voice falls back to shubh.

shubh · aditya · ritu · priya · neha · rahul · pooja · rohan · simran · kavya
amit · dev · ishita · shreya · ratan · varun · manan · sumit · roopa · kabir
aayan · ashutosh · advait · anand · tanya · tarun · sunny · mani · gokul · vijay
shruti · suhani · mohit · kavitha · rehan · soham · rupali

Preview every voice in the Playground.

gnani-timbre-v2.0 provides 24 voices across English and Hindi with context-aware tone for telephony-grade delivery. The default voice is Karan; an unrecognized voice falls back to the default.

Karan · Pranav · Deepak · Raju · Kaveri · Simran · Shubhra · Nara · Riya · Trupti
Vikrant · Viraj · Shlok · Omkar · Tanmay · Girish · Roopesh · Devika · Poorvi · Nalini
Bhavna · Yashvi · Urmila · Chitra

Other TTS providers also expose voices via the same POST /v1/audio/speech endpoint — aura-2-en (40 English voices, default luna), aura-2-es (10 Spanish voices), deepgram-aura-2 (91 voices across English, Spanish, German, French, Dutch, Italian, and Japanese via the direct Deepgram API, default thalia), and gpt-4o-mini-tts (alloy, echo, fable, onyx, nova, shimmer). See Credits & Rate Limits for per-model pricing.