June 2025 monthly summary for repository davideuler/index-tts. Delivered a comprehensive overhaul of the Text-to-Speech system and addressed stability under bursts of concurrent requests, aligning technical work with business value and customer impact. Key outcomes include a public TTS API, UI integration, and a new MLX TTS backend with asynchronous handling, request queuing, and rate limiting. Implemented robust concurrency controls for TTS inferences to prevent crashes and stalls, using an asyncio semaphore and a thread pool to avoid blocking the event loop. These changes enable easier external integration, lower latency, higher throughput, and improved reliability for production use.

May 2025 monthly summary for the repository davideuler/deepwiki-open. Delivered a cohesive set of security-focused API and UI enhancements, server-side data management, and observability improvements that strengthen reliability, data integrity, and developer experience. The work reduced surface area exposed to clients, improved cache persistence, and provided clearer insights into system behavior.