Speak-App TTS System
Universal Text-to-Speech with 95% cost optimization and multi-provider architecture
The Speak-App TTS System is a text-to-speech solution designed for seamless integration with Claude Code development workflows. This universal TTS system provides intelligent multi-provider architecture with automatic fallback, cost optimization, and comprehensive testing coverage. Built for developers, teams, and AI researchers who need reliable, cost-effective voice synthesis capabilities. The system features a three-tier provider architecture: OpenAI TTS (default) for 95% cost savings, ElevenLabs (premium) for high-quality voice synthesis, and pyttsx3 (offline) ensuring 100% availability without internet dependency. The platform demonstrates exceptional cost optimization through intelligent provider routing, comprehensive testing with 287+ scenarios, and native Claude Code integration for enhanced development workflows. Perfect for build notifications, error alerts, deployment status updates, and any application requiring reliable text-to-speech capabilities.
Key Metrics
Features
Multi-Provider TTS Engine
OpenAI TTS (default), ElevenLabs (premium), and pyttsx3 (offline) with intelligent routing based on availability and cost
95% Cost Reduction
Smart provider routing defaults to OpenAI TTS achieving 95% cost savings compared to ElevenLabs premium pricing
Intelligent Observability
Built-in spam prevention and intelligent filtering to prevent audio overload during development workflows
Offline Fallback
pyttsx3 offline provider ensures TTS functionality even without internet connectivity
Claude Code Hooks
Native integration with Claude Code development environment including build notifications and error alerts
Comprehensive Testing
287+ test scenarios covering all providers, error conditions, and edge cases with automated CI/CD validation