Speko

Overview

Speko is a powerful platform designed to be the central router for Voice AI applications. It provides a unified API that integrates various speech models, including Speech-to-Text (STT), Large Language Models (LLM), and Text-to-Speech (TTS). Speko aims to simplify the development and deployment of voice-enabled applications by offering a provider-neutral data plane with typed contracts and managed routing.

Key Features

• Unified API: Access a wide range of speech models through a single API, eliminating the need to integrate with multiple providers directly.
• Benchmarking: Comprehensive benchmarking of STT, LLM, and TTS models across various languages, allowing users to select the best-performing models for their specific needs.
• Router: A hosted, provider-neutral data plane that manages routing for STT, LLM, and TTS services. It ensures typed contracts and simplifies model selection.
• Gateway: An open customer-side runtime for frameworks like LiveKit and Pipecat, enabling provider-direct streaming, local BYOK credentials, and optional Speko-managed routes.
• Multi-language Support: Benchmarks and supports models across numerous languages, with detailed performance metrics for each.
• Cost and Performance Metrics: Provides insights into model performance (WER) against cost, helping users optimize for both efficiency and accuracy.

Use Cases

• Voice Assistants: Develop sophisticated voice assistants that can understand and respond to users in multiple languages.
• Real-time Transcription: Implement high-accuracy, low-latency transcription services for meetings, calls, and live events.
• Content Generation: Utilize TTS models to generate natural-sounding speech for applications like audiobooks, virtual narrators, and IVR systems.
• Agent Development: Build intelligent AI agents that leverage voice input and output for seamless human-computer interaction.
• Cross-platform Applications: Integrate voice capabilities into applications built with frameworks like LiveKit and Pipecat.

Pricing

Speko offers a tiered pricing structure based on usage and features. Specific details can be found on their Pricing page.

FAQ

What is Speko?

Speko is a platform that acts as a router for Voice AI, providing a unified API to access and manage various speech models (STT, LLM, TTS) and their benchmarks.

How does Speko handle different languages?

Speko benchmarks and supports models across multiple languages, providing performance metrics for each language to help users choose the most suitable model.

What is the Speko Gateway?

The Speko Gateway is an open customer-side runtime that facilitates provider-direct streaming and integrates with frameworks like LiveKit and Pipecat for voice applications.

Can I use my own models with Speko?

Speko focuses on integrating and benchmarking a wide array of existing speech models. For specific BYOK (Bring Your Own Key) capabilities, refer to the Gateway documentation.

Is Speko suitable for developers?

Yes, Speko offers extensive developer resources, quickstart guides, and integrations with popular development frameworks, making it ideal for building voice-enabled applications.

What kind of benchmarks does Speko provide?

Speko provides detailed benchmarks for Speech-to-Text, LLM, and Text-to-Speech models, including metrics like Word Error Rate (WER) and cost per minute, across various languages.