AI Voice - Sesame CSM-1B

Gukoresha Urugero Ikimenyetso cy'amazi Kwiyandikisha
Urugero:
+ GPT-5, Claude, Gemini
Igikoresho Ubuturo Apache 2.0
Sesame CSM-1B — Sesame CSM-1B - Apache 2.0. Conversational Speech Model designed for low-latency, real-time voice. 24 kHz output, sounds best with a short reference-audio context turn. Self-hosted on Free.ai for the /voice/realtime/ tool.
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ni Sesame CSM-1B Nka?

Sesame CSM-1B - Apache 2.0. Conversational Speech Model designed for low-latency, real-time voice. 24 kHz output, sounds best with a short reference-audio context turn. Self-hosted on Free.ai for the /voice/realtime/ tool.

i Agasanduku hejuru Na::, Izina: ni, na I iyi Urugero: Kuri i. - ni i.

Kuri Gukoresha Sesame CSM-1B

Amadosiye y'amashusho

Long-form narration with consistent tone. Paste a chapter at a time, download as WAV or MP3, and stitch externally.

Ibyinjijwe

Gufungura na Amakuru -. Umuvuduko ya:, Imiterere - Hindura Kuri ya: Gitoya Idosiye.

+

Phone-system prompts. Studio-quality output without a booking, recording, or NDAs with voice talent.

Ubushobozi bwo gukoreshwa

Ijwi Ibigize ya: Gitoya - na - in ku Icyo ari cyo cyose Ipaji:.

Urugero:

"Welcome to the show, today we are exploring the future of AI."
"Your package has arrived. Please retrieve it from the front desk."
"Once upon a time, in a quiet village far away, lived a curious child."
"Press one for sales, two for support, or stay on the line for an agent."
"Breaking news: scientists have discovered a new species of deep-sea fish."
"Thank you for choosing us. We appreciate your business and look forward to serving you again."

Igenzura ry'ibicuruzwa

Self-hosted on our GPUs. Generation draws from your daily free pool first; once that runs out, paid token packs start at $5 → 200,000 tokens. Roughly ~5 tokens per character, minimum 100 per clip.

Urugero Indango → · Byose → · 2. →

Amahitamo y'Imigaragarire
Igisubizo
Hasi Birenzeho
Ibisubizo Imisusire (, 4,) Birenzeho Ubwiza. Amagenamiterere y' Ipaji

❤️ Free.ai? Abayobozi!

< a href=" / /" Imisusire=" Ibara: #"> Hejuru Kuri Kubona A Ihuza na Kubona 25,000.

Birenzeho? Hejuru Kigenga ya: 30K / Umunsi + 10K
Kwiyandikisha

Kubaza...

Sesame CSM-1B - Apache 2.0. Conversational Speech Model designed for low-latency, real-time voice. 24 kHz output, sounds best with a short reference-audio …

Kuri Gukoresha AI Voice - Sesame CSM-1B

1
Iyinjiza

Umwandiko, Kohereza A Idosiye, Cyangwa. Aderesi: Bya ngombwa.

2
Kurema

Kubaza... in amasogonda ikoresha i Gufungura - Inkomoko Udushushondanga.

3
Iyimura & Gusangiza

, Gukoporora, Cyangwa Gusangiza Igisubizo. ya: Bwite na Ikoresha:.

iyi Biturutse

iyi Kuva: Inyandikoporogaramu. - Impera Akadomo Akadomo, -, Oya Birenzeho. Guhuza i Urubuga Imigaragarire.

curl -X POST https://api.free.ai/v1/tts/ \
  -H "Authorization: Bearer sk-free-..." \
  -H "Content-Type: application/json" \
  -d '{"text": "Hello from Free.ai", "voice": "af_heart", "model": "kokoro"}'

AI Voice - Sesame CSM-1B - FAQ

__ Izina: A Urutonde Bya. Urutonde ku i; i Ifishi% S: ku iyi Ipaji: Icyo ari cyo cyose Umwandiko na i in. / / ya: i Cyuzuye Igikubo - NIBA A Ururimi:.

Most engines render neutral-American English by default and a region-appropriate accent for non-English languages. Premium engines may expose accent variants - paste a sample to compare.

Gushigikira ku.,, na Itagi: ku na ku A -. Umwandiko Buri gihe - Oya.

ni Bihari ku Biturutse i / v1 / / Impera: Akadomo Na: =. Urubuga ku iyi Ipaji: i Cyuzuye Igice Rimwe.

__ ku. Kuva: Ku munsi Kigenga Itangira., Tangira & vendorShortName; Ku $5 → 200, 000. ~ 5 Inyuguti:, Gitoya 100 Igice.

Kuri 5 Inyuguti: Kubaza... ku i Urubuga. (, Cyuzuye), Koresha / & Igiti / / na mu buryo bwikora:, Cyangwa Kanda i in A Igikubo.

Yes - POST a list of strings to /v1/tts/batch/, or use the workspace UI at /workspace/ to chain TTS into a longer pipeline (e.g., translate → speak → stitch).

Yes - POST text to /v1/tts/ with model="Sesame CSM-1B" (or the slug on this page). Returns WAV or MP3. See /api/ for full reference + SDK snippets.

Ipaji: ni Umwandiko - Kuri -, OYA - i ni i Mburabuzi. (A Indango), / Ijambo /, Kuri i Ijambo Cyangwa Inyandiko

Self-hosted engines run on Free.ai-owned GPUs; nothing leaves our servers. Premium engines pass text to upstream model providers under our DPA. We do not train on your inputs and do not sell data.

Yes - Free.ai grants commercial use of generated audio. The engine's underlying license (Apache 2.0, MIT, or vendor terms) is shown above and on the model reference page; in practice this means voiceovers, ads, podcasts, and apps are all in-scope.

Yes - failed jobs auto-refund to the source (daily pool or paid tokens). If a refund does not show up the same day, email contact@free.ai.

Hejuru Kigenga - / Umunsi

Aderesi

ni Bya ngombwa

iyi

Free.ai? Abayobozi!