AI Tools for Developers

Claude Code is a tool from Anthropic that turns Claude (their powerful AI) into a hands-on coding helper that works directly inside your computer's command line. Instead of copying and pasting code back and forth with a chatbot, it can read your actual project files, write new code, fix bugs, and even run commands for you. Think of it as a senior developer sitting next to you who can see your whole codebase and help you build things faster. People use it to ship features in hours that used to take days.

GPT-4o mini is OpenAI's lighter, cheaper version of their flagship AI model. It can chat, answer questions, summarize documents, sort information, and pull key details out of messy text — just like the bigger GPT-4o, but faster and at a fraction of the cost. People use it when they need solid AI help across thousands of tasks without paying premium prices for each one.

Claude Haiku is the fastest, most affordable version of Anthropic's Claude AI. It's designed for situations where you need quick responses or need to process huge amounts of text without spending a fortune. Think of it as the speedy workhorse of the Claude family — not quite as deep as its bigger siblings, but fast enough to power live chatbots and cheap enough to read through thousands of documents for you.

Cursor is a code editor (the program developers use to write software) with a smart AI assistant built right into it. Instead of copying and pasting code into ChatGPT and back, you can just tell Cursor what you want — like 'add a login page' or 'fix this bug' — and it writes or changes the code for you. It can read your entire project, understand how the pieces fit together, and make changes across multiple files at once. Think of it as a regular code editor that learned how to think and write alongside you.

Llama 3 is a family of free AI models built by Meta (the company behind Facebook and Instagram) that you can download and run yourself. Think of it as the engine behind a ChatGPT-style assistant, except you own it — it lives on your computer or your company's servers instead of someone else's. People use it to build private chatbots, customize it for their specific business, or just to have a powerful AI that works offline. It's especially popular with developers and companies who don't want to send their data to outside services.