# ai-coustics Docs

> Unlock Audio Intelligence with the ai-coustics SDK

## Docs

- [Deprecated Models](https://docs.ai-coustics.com/guides/migrations/deprecated-models.md): Guide to migrating away from deprecated models.
- [Model Naming Changes](https://docs.ai-coustics.com/guides/migrations/model-naming.md): Guide to migrating model names from legacy SDK enums to standalone model file IDs.
- [Migrate Python SDK 1.3 to 2.0](https://docs.ai-coustics.com/guides/migrations/python-1-3-to-2-0.md): Upgrade to ai-coustics Python SDK 2.0 with the new model architecture, renamed parameters, and updated processing behavior.
- [Models](https://docs.ai-coustics.com/guides/models.md): Learn more about the different speech enhancement models ai-coustics has to offer.
- [Pricing & Billing](https://docs.ai-coustics.com/guides/pricing.md): Understanding the pricing plans for the ai-coustics SDK
- [Speech Enhancement for Voice AI Systems](https://docs.ai-coustics.com/guides/speech-enhancement-for-asr.md): Improving the performance of Voice AI Agents and STT systems.
- [Voice Activity Detection (VAD)](https://docs.ai-coustics.com/guides/voice-activity-detection.md): Detect speech in real-time audio streams with high accuracy using our model-internal VAD.
- [Getting Started](https://docs.ai-coustics.com/index.md): Start building with the ai-coustics SDK.
- [AirTen](https://docs.ai-coustics.com/knowledge/airten.md): Proprietary real-time neural network inference engine powering all SDK implementations.
- [Latency](https://docs.ai-coustics.com/knowledge/latency.md): Understand output delay in the SDK and how to minimize it.
- [Multi-Channel Audio](https://docs.ai-coustics.com/knowledge/multi-channel-audio.md): How the SDK processes stereo/multi-channel audio streams.
- [Performance](https://docs.ai-coustics.com/knowledge/performance.md): Learn more about the SDK's runtime performance.
- [Pipecat Signal Chain](https://docs.ai-coustics.com/knowledge/pipecat/signal-chain.md): How ai-coustics SDK integrates into Pipecat's audio processing pipeline.
- [SDK 0.13+ Key System](https://docs.ai-coustics.com/knowledge/sdk-0-13-faq.md): FAQ for SDK 0.13 and the new key system.
- [Telemetry and Privacy Policy](https://docs.ai-coustics.com/knowledge/telemetry.md): What telemetry the SDK sends and what it never sends.
- [Language Bindings](https://docs.ai-coustics.com/sdk/bindings.md): Integrate ai-coustics real-time speech enhancement into your preferred language with our SDK language bindings.
- [Changelog](https://docs.ai-coustics.com/sdk/changelog.md): Product updates and announcements
- [Compatibility Matrix](https://docs.ai-coustics.com/sdk/compatibility-matrix.md): Compatibility matrix for core SDK, language bindings, and model file versions.
- [Examples](https://docs.ai-coustics.com/sdk/examples.md): Browse example code for the ai-coustics SDK across all supported languages.
- [LiveKit Quickstart](https://docs.ai-coustics.com/tutorials/livekit-quickstart.md): Learn how to use the ai-coustics plugin in your LiveKit applications for real-time speech enhancement.
- [Pipecat Quickstart](https://docs.ai-coustics.com/tutorials/pipecat-quickstart.md): Learn how to use the ai-coustics filter in your Pipecat applications for real-time speech enhancement.
- [SDK Quickstart](https://docs.ai-coustics.com/tutorials/sdk-quickstart.md): Real-time speech enhancement with Quail and Rook on the ai-coustics SDK.
- [API Sunsetting](https://docs.ai-coustics.com/updates/api-sunsetting-notice.md): Sunsetting the ai-coustics API on March 31st, 2026