NewKling V4, Kimi K3.1 Pro and DeepSeek V4.1 Flash are now available.

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AI audio models

Transcribe audio with Whisper and generate speech with the TTS Standard, TTS HD and steerable TTS Mini voices, through one OpenAI-compatible API paid with mobile money.

Whisper is billed per started minute of audio, and TTS per 1,000 characters of input. The price on each card is what billing charges.

How to call them: the audio guide, or transcribing WhatsApp voice notes in Swahili.

New
E

Eleven Flash v2

elevenlabs

~87.798 cr/1K chars

New
E

Eleven Flash v2.5

elevenlabs

~87.798 cr/1K chars

New
E

Eleven Multilingual v2

elevenlabs

~175.596 cr/1K chars

New
E

Eleven Turbo v2

elevenlabs

~87.798 cr/1K chars

New
E

Eleven Turbo v2.5

elevenlabs

~87.798 cr/1K chars

New
E

Eleven v3

elevenlabs

~175.596 cr/1K chars

New
E

Eleven v3 Conversational

elevenlabs

~87.798 cr/1K chars

New
E

Eleven v4

elevenlabs

~175.596 cr/1K chars

New
E

Eleven v4 Turbo

elevenlabs

~87.798 cr/1K chars

New
E

Scribe v2

elevenlabs

~8.049 cr/min

New
E

Scribe v2 Medical

elevenlabs

~8.049 cr/min

New

Gemini 3.8 Flash-Lite TTS

google

~38 cr/1K chars

-10%

TTS Standard

openai

~28.8 cr/1K chars

New

Voxtral 3 TTS

mistral

~29 cr/1K chars

-10% · Dec 1

Whisper

openai

~11.7 cr/min

TTS Mini (Steerable)

openai

~40 cr/1K chars

-10%

TTS HD

openai

~57.6 cr/1K chars

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