AI Tools Review

Your guide to the best AI tools in 2025

llamaindex

As the AI world explodes with powerful language models like GPT-4 and Claude, developers face a new challenge.

AI ReviewerAuthor
llamaindex

As the AI world explodes with powerful language models like GPT-4 and Claude, developers face a new challenge: how do you feed these models your own data, securely and effectively? That’s where LlamaIndex (formerly GPT Index) enters the picture — a thoughtfully designed framework that makes it easy to connect your data sources to large language models for custom question-answering, summarization, and search.

ChatGPT

ChatGPT remains the most versatile general-purpose AI tool even after two years and many competitors.

AI ReviewerAuthor
ChatGPT

ChatGPT remains the most versatile general-purpose AI tool even after two years and many competitors. Powered by GPT-4-turbo, it stands out for its speed, accuracy, and natural conversation. The custom GPTs feature lets users create tailored assistants without code, enhancing its usefulness. The paid ChatGPT Plus tier adds powerful features like file uploads, image analysis, and web browsing. While not flawless — occasional hallucinations and overcautious replies persist — it handles the vast majority of tasks with impressive effectiveness.

An AI-Powered VS Code Alternative That Gets You

I wasn't expecting much when I installed Cursor, an AI-enhanced code editor built on top of VS Code — but after two weeks...

AI ReviewerAuthor
An AI-Powered VS Code Alternative That Gets You

I wasn't expecting much when I installed Cursor, an AI-enhanced code editor built on top of VS Code — but after two weeks, it's completely changed how I write and debug code. Cursor integrates GPT-4 natively into the editor. You can highlight a block of code and ask questions like "What is this doing?" or "How can I refactor this?" — and the responses are contextual, helpful, and precise. Unlike copy-pasting into ChatGPT, it knows your entire codebase and remembers file-level context, so you can work fluidly without jumping tabs. One feature I didn't know I needed: Ask AI about this error — it grabs the stack trace, interprets it, and gives you a next step. As a full-stack dev, this shaved hours off my debugging time. It's not just for help — it can generate new files, scaffold features, and even edit tests with natural language commands. Performance-wise, it's nearly as snappy as VS Code. Minor complaint: occasionally, it offers solutions that don't compile, especially in TypeScript-heavy projects. But the assistive workflow far outweighs the occasional hiccup.

windsurf

When I first launched Windsurf, I wasn't expecting much. Let's be honest...

AI ReviewerAuthor
windsurf

When I first launched Windsurf, I wasn't expecting much. Let's be honest — the AI code editor space is getting crowded. From GitHub Copilot to Cursor to VS Code extensions on steroids, most new contenders struggle to stand out. But after a week of serious use, Windsurf has made a strong case for itself — not as a replacement for traditional IDEs, but as a refreshing, focused complement to them. Windsurf describes itself as a "context-aware AI coding workspace." Translation? It tries to reduce the mental load of software development by making smart suggestions without overwhelming you. Unlike Copilot, which runs inline and sometimes feels like it's guessing, Windsurf takes a broader view. It reads your entire file (or even your repo, if granted access), understands your project structure, and suggests changes more strategically — from variable naming improvements to architectural refactors. The first thing you notice is the clean interface. It's minimal, but not bare. There's no blinking clutter or modal sprawl. Just code, comments, and a hovering AI side panel that only activates when you need it. The onboarding is also dead simple. After connecting my GitHub repo and installing the CLI tool, I was running Windsurf on a mid-sized Next.js app within minutes. But where Windsurf really impressed me was in refactor mode. I highlighted a legacy function — a real beast from the early days of the app — and asked Windsurf to modernize it. Within seconds, it proposed a refactored version using updated ES6 syntax, improved variable names, and even suggested splitting one responsibility into a helper module. It wasn't perfect, but it was easily 80% of the way there — the kind of assist that saves a developer hours of tedium.