Speech recognition courses can help you learn the fundamentals of audio processing, language modeling, and transcription techniques. You can build skills in feature extraction, acoustic modeling, and implementing neural networks for voice recognition. Many courses introduce tools like Python libraries, TensorFlow, and Kaldi, that support developing speech recognition systems and applying AI to enhance user interactions in applications such as virtual assistants and automated transcription services.

University of Maryland, College Park
Skills you'll gain: Interviewing Skills, Oral Expression, Presentations, Verbal Communication Skills, Concision, Public Speaking, Persuasive Communication, Intercultural Competence, Business Research, Communication Strategies, Non-Verbal Communication, Rapport Building, Professionalism, Cultural Sensitivity, Negotiation
★ 4.5 (175) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Computer Vision, Image Analysis, Model Evaluation, Model Training, Deep Learning, Matlab, Machine Learning Methods, Data Preprocessing, Machine Learning, Classification Algorithms, Supervised Learning, Machine Learning Algorithms, Transfer Learning, Anomaly Detection, Geospatial Information and Technology, Traffic Flow Optimization, Algorithms
★ 4.6 (97) · Intermediate · Specialization · 1 - 3 Months

Peking University
Skills you'll gain: Non-Verbal Communication, Business Communication, Communication, Communication Strategies, Interpersonal Communications, Organizational Effectiveness, Active Listening, Interviewing Skills, Public Speaking, Cultural Diversity, Negotiation, Intercultural Competence, Cultural Sensitivity, Behavioral Management
★ 4.9 (177) · Mixed · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Make.com, Email Automation, DeepSeek API, Deepseek, Workflow Management, Agentic Workflows, AI Workflows, No-Code Development, User Interface (UI), LLM Application, AI Integrations, Human Computer Interaction, Generative AI Agents, Large Language Modeling, Retrieval-Augmented Generation, Automation, Application Programming Interface (API), Natural Language Processing, Prompt Engineering, Debugging
★ 4.1 (61) · Intermediate · Specialization · 1 - 3 Months

Coursera
Skills you'll gain: Canva (Software), Oral Expression, Public Speaking, Verbal Communication Skills, Communication, Multimedia
★ 4.5 (253) · Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Email Marketing, Social Media Content, Search Engine Optimization, Social Media Marketing, Brand Marketing, Brand Awareness, Digital Brand Strategy, Digital Marketing Tools, Branding, Social Media Management, Digital Marketing, Brand Strategy, Marketing Design, Marketing, Web Presence, Brand Management, Marketing Materials, Web Design and Development
★ 4.6 (376) · Beginner · Guided Project · Less Than 2 Hours

National Taiwan University
Skills you'll gain: Cash Handling, Ledgers (Accounting), Cash Receipts, Revenue Recognition, Financial Statements, Internal Controls, Financial Statement Analysis, Financial Accounting, Accounting Systems, Financial Reporting, Accounting Records, Accounting, Bookkeeping, Balancing (Ledger/Billing), General Accounting, Generally Accepted Accounting Principles (GAAP), Cash Management, Standard Accounting Practices, Cash Control, Income Statement
★ 5 (7) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Application Programming Interface (API), Microsoft Azure, Cloud API, Computer Vision, Artificial Intelligence and Machine Learning (AI/ML), User Accounts, Image Analysis, Artificial Intelligence, Cloud Computing, Software Development
★ 4.5 (531) · Intermediate · Guided Project · Less Than 2 Hours

University of California, Irvine
Skills you'll gain: Ledgers (Accounting), Balancing (Ledger/Billing), Accounting Records, Bookkeeping, General Accounting, General Ledger, Accrual Accounting, Accounting, Accruals, Revenue Recognition, Generally Accepted Accounting Principles (GAAP), Transaction Processing, Financial Reporting, Journals
★ 4.8 (188) · Mixed · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Image Analysis, Computer Vision, Deep Learning, Convolutional Neural Networks, Machine Learning Methods, Data Ethics, Microsoft Excel, Generative AI, Excel Formulas, Responsible AI, Data Transformation, Linear Algebra, Feature Engineering, Digital Signal Processing
★ 4.5 (36) · Beginner · Course · 1 - 4 Weeks

University of Pennsylvania
Skills you'll gain: Intellectual Property, Branding, Brand Marketing, Brand Strategy, Legal Strategy, Brand Management, Asset Protection, Promotional Strategies, Packaging and Labeling, Legal Risk, Marketing, Strategic Planning, Registration, Legal Research, Legal Proceedings, Docketing, Risk Analysis, Continuous Monitoring, Case Law
★ 4.8 (293) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Data Storytelling, Qualitative Research, Market Research, Quantitative Research, Data-Driven Decision-Making, Benchmarking, Data Presentation, Descriptive Statistics, Competitive Analysis, Analytical Skills, Brand Awareness, Research Design, Market Dynamics, Data Collection, Data Literacy, Data Analysis, ChatGPT, Data Analysis Software, Microsoft Excel, R Programming
★ 4.5 (251) · Intermediate · Specialization · 3 - 6 Months