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Koroko

Each model on Slng.ai is optimized for regional deployment and fast scaling — whether you need transcription, generation, embeddings, or small language models for downstream tasks. See what this model is built for and where it runs best.

📌 What Koroko Is Good At

Expressive Voice Generation

Natural, lifelike voices with emotional expression and dynamic intonation for engaging audio content.

  • • Emotional expression control
  • • Natural prosody and rhythm
  • • Dynamic intonation patterns
Multi-Language Support

High-quality voice generation across multiple languages with native accent support and cultural adaptation.

  • • 20+ languages supported
  • • Native accent variations
  • • Cultural pronunciation rules
Voice Customization

Extensive voice customization options including pitch, speed, and style adjustments for brand consistency.

  • • Pitch and speed control
  • • Speaking style variations
  • • Brand voice consistency
Real-Time Generation

Fast voice synthesis suitable for real-time applications and interactive voice experiences.

  • • Sub-second generation
  • • Streaming audio output
  • • Interactive applications
High Audio Quality

Professional-grade audio output with clear articulation and natural breathing patterns.

  • • 22kHz+ sample rate
  • • Clear articulation
  • • Natural breathing
Content Adaptation

Intelligent content adaptation for different use cases including narration, dialogue, and announcements.

  • • Context-aware delivery
  • • Content type optimization
  • • Automatic emphasis

🧱 Infrastructure Compatibility

GPU Requirements
NVIDIA T4
Recommended
NVIDIA L4
Optimal
NVIDIA A10G
High Performance
NVIDIA V100
Enterprise
Performance Metrics
Latency (T4)~500ms
Latency (L4)~300ms
ConcurrencyUp to 8 streams
Memory Usage4-6GB VRAM

📍 Region Compatibility

🇺🇸
USA
Available
  • All voice models available
  • American English optimization
  • Real-time generation
🇬🇧
UK (London)
Available
  • British English voices
  • GDPR-compliant processing
  • European accent support
🇪🇺
EU (Netherlands)
Available
  • Multi-language voices
  • Data residency guaranteed
  • European language focus
🇦🇪
UAE (Dubai)
Coming Soon
  • Arabic voice models
  • Regional compliance
  • Middle East deployment
🇸🇬
Singapore
Available
  • Asian language support
  • APAC optimization
  • Low latency for Asia

💻 Code Examples

Basic Text-to-Speech
curl -X POST https://api.slng.ai/v1/us/koroko \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "text": "Welcome to Slng.ai, where voice models run where you need them.",
    "voice": "emma",
    "output_format": "mp3",
    "speed": 1.0,
    "pitch": 0.0
  }' \
  --output speech.mp3

🔗 Explore Use Cases

Discover how Koroko can power your text-to-speech applications across different industries and use cases.