MiniMax Speech 2.8 HD
MiniMax Speech 2.8 HD costs $0.060/req on FairStack — a text to speech model for Multilingual TTS projects, High-quality voice content, Professional narration. No subscription required. Pay per generation with full REST API access. FairStack applies a transparent 20% margin on infrastructure cost so you always see the real price.
What is MiniMax Speech 2.8 HD?
MiniMax Speech 2.8 HD is MiniMax's latest high-definition speech model supporting over 40 languages with interjection tags for natural speech patterns. The model produces high-fidelity audio with natural intonation and rhythm, representing the newest generation of MiniMax's TTS technology with significant language coverage expansion. At approximately $0.05 per generation, it provides access to MiniMax's latest voice synthesis with the broadest language support in the MiniMax TTS family. Interjection tags enable natural speech elements like pauses, hesitations, and verbal cues that make generated speech sound more conversational. Voice setting customization allows tuning the output characteristics. Compared to ElevenLabs Multilingual V2 with 29 languages, MiniMax Speech 2.8 HD offers broader language coverage with 40+ languages. Against the older MiniMax Speech HD, the 2.8 generation brings improved audio quality and the new interjection capability. Best suited for multilingual TTS projects, professional narration, and global audience content where broad language support and natural interjection handling produce authentic-sounding speech. Available on FairStack at infrastructure cost plus a 20% platform fee.
Key Features
What are MiniMax Speech 2.8 HD's strengths?
What are MiniMax Speech 2.8 HD's limitations?
What is MiniMax Speech 2.8 HD best for?
How much does MiniMax Speech 2.8 HD cost?
How does MiniMax Speech 2.8 HD perform across capabilities?
Estimated scores — MiniMax Speech 2.8 HD. Standout multilingual coverage (40+ languages).
How do I use the MiniMax Speech 2.8 HD API?
curl -X POST https://api.fairstack.ai/v1/generations/voice \
-H "Authorization: Bearer $FAIRSTACK_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "minimax-speech-2-8-hd",
"prompt": "Your prompt here"
}'import requests
response = requests.post(
"https://api.fairstack.ai/v1/generations/voice",
headers={
"Authorization": f"Bearer {FAIRSTACK_API_KEY}",
"Content-Type": "application/json",
},
json={
"model": "minimax-speech-2-8-hd",
"prompt": "Your prompt here",
},
)
result = response.json()
print(result["url"])const response = await fetch(
"https://api.fairstack.ai/v1/generations/voice",
{
method: "POST",
headers: {
Authorization: `Bearer ${process.env.FAIRSTACK_API_KEY}`,
"Content-Type": "application/json",
},
body: JSON.stringify({
model: "minimax-speech-2-8-hd",
prompt: "Your prompt here",
}),
}
);
const result = await response.json();
console.log(result.url);Frequently Asked Questions
How much does MiniMax Speech 2.8 HD cost?
MiniMax Speech 2.8 HD costs $0.060/req on FairStack as of 2026-03-23. This price includes FairStack's transparent 20% margin on infrastructure cost. No subscription or monthly fee — you pay per generation only. Minimum deposit is $1.
What is MiniMax Speech 2.8 HD and what is it best for?
MiniMax Speech 2.8 HD is MiniMax's latest high-definition speech model supporting over 40 languages with interjection tags for natural speech patterns. The model produces high-fidelity audio with natural intonation and rhythm, representing the newest generation of MiniMax's TTS technology with significant language coverage expansion. At approximately $0.05 per generation, it provides access to MiniMax's latest voice synthesis with the broadest language support in the MiniMax TTS family. Interjection tags enable natural speech elements like pauses, hesitations, and verbal cues that make generated speech sound more conversational. Voice setting customization allows tuning the output characteristics. Compared to ElevenLabs Multilingual V2 with 29 languages, MiniMax Speech 2.8 HD offers broader language coverage with 40+ languages. Against the older MiniMax Speech HD, the 2.8 generation brings improved audio quality and the new interjection capability. Best suited for multilingual TTS projects, professional narration, and global audience content where broad language support and natural interjection handling produce authentic-sounding speech. Available on FairStack at infrastructure cost plus a 20% platform fee. MiniMax Speech 2.8 HD is best for Multilingual TTS projects, High-quality voice content, Professional narration. Available via FairStack's REST API with curl, Python, and Node.js SDKs.
Does MiniMax Speech 2.8 HD have an API?
Yes. MiniMax Speech 2.8 HD is available via FairStack's REST API at api.fairstack.ai. Send a POST request to /v1/generations/voice with your API key and prompt. Works with curl, Python requests, Node.js fetch, and any HTTP client. No SDK installation required.
How does MiniMax Speech 2.8 HD compare to other voice models?
MiniMax Speech 2.8 HD excels at Multilingual TTS projects, High-quality voice content, Professional narration. It is a text to speech model priced at $0.060/req on FairStack. Key strengths: Extensive language support (40+), High-fidelity audio quality. Compare all voice models at fairstack.ai/models.
What makes MiniMax Speech 2.8 HD stand out from other voice models?
MiniMax Speech 2.8 HD excels with extensive language support (40+) and high-fidelity audio quality. Generation typically completes in 5-15 seconds.
What are the known limitations of MiniMax Speech 2.8 HD?
Key limitations include: higher cost than budget tts options (~$0.05/request); compute-second pricing can be unpredictable; newer model with less community testing. FairStack documents these transparently so you can choose the right model for your workflow.
How fast is MiniMax Speech 2.8 HD?
MiniMax Speech 2.8 HD typically completes in 5-15 seconds. This provides a good balance between output quality and processing speed for most production workflows.
What voice features does MiniMax Speech 2.8 HD support?
MiniMax Speech 2.8 HD offers: 40+ languages supported; interjection tags for natural speech patterns; voice setting customization; high-definition audio output. All capabilities are accessible through both the FairStack web interface and REST API.
Start using MiniMax Speech 2.8 HD today
$0.060/req. Full API access. No subscription.
Start Creating