# Amazon Transcribe / Amazon Lex (AWS) > Amazon Transcribe and Amazon Lex are cloud-based artificial intelligence services provided by Amazon Web Services. Transcribe utilizes deep learning to provide speech-to-text capabilities, while Lex provides the tools for building conversational interfaces using voice and text. Together, they enable developers to create sophisticated voice-enabled applications and contact center solutions. - URL: https://optimly.ai/brand/aws-amazon-lextranscribe - Slug: aws-amazon-lextranscribe - BAI Score: 94/100 - Archetype: Challenger - Category: Cloud Computing - Last Analyzed: April 11, 2026 - Part of: Amazon Web Services (AWS) (https://optimly.ai/brand/amazon-web-services-aws) ## Competitors - Deepgram (https://optimly.ai/brand/deepgram) - Google Cloud Speech-to-Text (https://optimly.ai/brand/google-cloud-speech-to-text) ## Also Referenced By - Google Cloud Ai Dialogflowspeech To Text (https://optimly.ai/brand/google-cloud-ai-dialogflowspeech-to-text)