Several core technologies are integral to AI development, with the most notable being machine learning (ML), natural language processing (NLP), and computer vision. Machine learning algorithms like regression, classification, and clustering form the backbone of most AI systems. These algorithms allow computers to learn from data, identify patterns, and make predictions without being explicitly programmed. Popular tools for ML include TensorFlow, PyTorch, and scikit-learn. Natural language processing (NLP) focuses on enabling machines to understand and generate human language. Technologies such as spaCy, NLTK, and transformers (e.g., BERT and GPT) are used to process text data and enable applications like sentiment analysis, chatbots, and machine translation. Computer vision, another prominent AI technology, allows machines to interpret visual information from images and videos. OpenCV, TensorFlow (for image recognition tasks), and YOLO (You Only Look Once) are commonly used libraries. Additionally, reinforcement learning (RL) is an emerging AI field that focuses on decision-making and optimizing actions in an environment to maximize rewards. Tools like OpenAI Gym and RLlib are designed to help in developing RL-based applications. AI also relies on supporting technologies such as cloud computing (for scalable resources) and big data technologies (for handling large datasets). These technologies collectively form the foundation of AI systems across industries like healthcare, finance, and autonomous vehicles.
What are the technologies used for AI?

- The Definitive Guide to Building RAG Apps with LlamaIndex
- Information Retrieval 101
- Large Language Models (LLMs) 101
- Natural Language Processing (NLP) Basics
- Natural Language Processing (NLP) Advanced Guide
- All learn series →
Recommended AI Learn Series
VectorDB for GenAI Apps
Zilliz Cloud is a managed vector database perfect for building GenAI applications.
Try Zilliz Cloud for FreeKeep Reading
What are the most popular embedding models for general-purpose use?
The most popular embedding models for general-purpose use today are OpenAI’s **text-embedding-ada-002**, the **Sentence
How do multi-agent systems contribute to collective intelligence?
Multi-agent systems contribute to collective intelligence by enabling groups of autonomous agents to work together towar
What is a time lag plot, and how is it used?
A time lag plot is a graphical tool used to visualize the relationship between a time series and its past values. Essent