AI Assistants and Tools at a Glance

OpenAI's AI chatbot for text, code, and images – from unlimited basic chats on the free plan to agent features and premium models on Pro and Business.

OpenAI

Anthropic's AI assistant for chat, writing, and agentic coding – from free everyday questions to Max and Enterprise plans with Claude Code included.

Anthropic

Open-source coding agent for editor, terminal, and CLI with free model choice and MCP support.

Cline Bot Inc.

Anysphere's AI coding assistant built on VS Code: Tab autocomplete, agentic multi-file editing, and cloud agents – from the free Hobby plan to Ultra and Enterprise.

Anysphere

Free AI chat assistant from DeepSeek with a reasoning mode, web search, and file upload – no subscription tier, built on openly released model weights.

DeepSeek

Cognition's autonomous AI software engineer: writes, tests, and debugs code on its own, opens pull requests, and now ships its own local AI IDE as Devin Desktop (formerly Windsurf) – from a free tier up to Pro, Max, Teams, and Enterprise.

Cognition

Google's AI assistant, deeply built into Gmail, Drive, and Docs – from free everyday access to Ultra plans with video, Deep Think, and the Jules coding agent.

Google

GitHub's AI coding assistant with agent mode, a cloud agent, and access to multiple AI models directly in the editor.

GitHub

AWS agentic, spec-driven development environment built on Code OSS – with parallel agent work, property-based testing, and the open-source Kiro Crew orchestrator, from a free tier up to the Power plan.

Amazon Web Services

Lovable Labs' AI application platform that turns natural language into full web applications with frontend, backend, and database – from a free tier through credit-based Pro and Business plans up to Enterprise.

Lovable

Mistral AI's work and coding agent (formerly Le Chat) with deep research, editor integration, and 100+ connectors, run on European infrastructure.

Mistral AI

Meta's personal AI agent that handles everyday tasks like scheduling, email, finances, and shopping on your behalf.

Meta Platforms

Open-source, self-hosted AI assistant connecting chat channels, coding agents, and local automation through a gateway you operate.

OpenClaw

AI answer engine that combines web research with cited sources for every answer, instead of just listing links.

Perplexity AI, Inc.

Replit's AI assistant that turns natural language into complete web and mobile apps, dashboards, and prototypes – builds, tests, and deploys them, from a free Starter plan up to Core, Pro, and Enterprise.

Replit

Apple's fundamentally reworked personal assistant with onscreen awareness, cross-app actions, and a dedicated Siri app.

Apple

Vercel's generative AI assistant: turn a prompt into interfaces, prototypes, and full-stack apps with Next.js, React, and Tailwind – from a free tier up to Plus, Business, and Enterprise.

Vercel