Compare AI tools

	GitHub Copilot B	Claude S	Grok A	ChatGPT Operator B
Tagline	Microsoft/GitHub's autocomplete. Deep VS Code + JetBrains integration.	Anthropic's flagship — best reasoning + longest useful context.	xAI's chatbot. Real-time X/Twitter data + fewer refusals.	OpenAI's browser agent. Clicks and types on websites for you.
Category	coding	chat	chat	agents
Pricing	Free (limited) + $10/mo Pro + $19/mo Business	Free + $20/mo Pro + team/enterprise	Free + $30/mo SuperGrok + included with X Premium	Included with ChatGPT Pro $200/mo
Best for	Teams with GitHub already. Devs who don't want to change IDEs.	Long writing, code, careful thinking, documents over 50 pages.	Breaking news, live event tracking, users already on X.	Power users willing to pay $200/mo for a browser bot.
Strengths	Great enterprise story Works in your existing IDE Chat + autocomplete	Best-in-class writing + nuanced reasoning 1M context on Opus Artifacts for code/docs Lowest hallucination rate in my testing	Live access to X posts for real-time events Less restrictive on edgy questions Fast inference on Grok-3 and up	Actually uses websites — fills forms, clicks, checks out Built into ChatGPT Good for repetitive web tasks
Weaknesses	Less agentic than Cursor/Claude Code Model quality varies	Image generation is weak No native web search on all tiers	Writing quality trails Claude/ChatGPT Political bias debates Ecosystem is just X	Slow vs doing it yourself Breaks on complex auth flows $200/mo gate
Kai's verdict	B-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't.	S-tier for reasoning and writing. If you only pay for one chatbot, pay for this one — especially for long work.	A-tier for real-time. B-tier for everything else. Worth checking when news breaks.	B-tier. Still early. Manus is more flexible for less money.
Link	Open →	Open →	Open →	Open →