What are AI agents and why is everyone building them?
AI isn't just answering questions anymore - it's booking flights, writing code, and running workflows on its own.
The answer
AI agents are systems that use large language models not just to generate text but to autonomously plan, reason, use tools, and execute multi-step tasks. Unlike simple chatbots, agents can browse the web, write and run code, query databases, and call APIs in loops until a goal is achieved. By 2025, major frameworks like LangChain, CrewAI, and AutoGen enabled developers to build agent teams that collaborate on complex tasks. Companies like Salesforce, Microsoft (with Copilot agents), and Anthropic (with Claude's computer use capability) are racing to deploy agents that can handle enterprise workflows end-to-end.
Source: arXiv
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- automation
- agentic ai
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