This week's update includes information about new features in AssemblyAI's Speech-to-Text API, such as Speaker Diarization and PII Redaction. The latest benchmarks for the API are also highlighted. Additionally, the release of AssemblyAI JavaScript SDK 4.4.3 is announced with documentation and an API reference provided. New blog posts cover topics like automatically determining video sections with AI using Python, redacting PII in audio with Make and AssemblyAI, and how to use audio data in LlamaIndex with Python. Trending YouTube tutorials include testing LLMs with audio data using Postman, building a talking AI with LLAMA 3, and improving user experience with customizable real-time speech-to-text.