Compare AI tools

	GitHub Copilot B	Fathom S	Grok A	Gemini A
Tagline	Microsoft/GitHub's autocomplete. Deep VS Code + JetBrains integration.	Meeting notes, free forever for individuals.	xAI's chatbot. Real-time X/Twitter data + fewer refusals.	Google's answer. Best integrated with Workspace + free for a lot.
Category	coding	meeting	chat	chat
Pricing	Free (limited) + $10/mo Pro + $19/mo Business	Free for individuals + $15-$29/user/mo teams	Free + $30/mo SuperGrok + included with X Premium	Free + $20/mo Advanced (bundled with 2TB Drive)
Best for	Teams with GitHub already. Devs who don't want to change IDEs.	Solo operators, freelancers, small teams on a budget.	Breaking news, live event tracking, users already on X.	Anyone already on Google, research tasks, summarizing long documents.
Strengths	Great enterprise story Works in your existing IDE Chat + autocomplete	Unlimited free tier for solo use Strong summaries + action items Works in Zoom, Meet, Teams	Live access to X posts for real-time events Less restrictive on edgy questions Fast inference on Grok-3 and up	Native Google Workspace integration Very long context (1M+) Deep Research feature Free tier is generous
Weaknesses	Less agentic than Cursor/Claude Code Model quality varies	Bot-joining model Team features gated	Writing quality trails Claude/ChatGPT Political bias debates Ecosystem is just X	Writing quality trails Claude Over-refusals on edge content UI is cluttered
Kai's verdict	B-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't.	S-tier for solo + free. The best free option, hands down.	A-tier for real-time. B-tier for everything else. Worth checking when news breaks.	A-tier. The Deep Research feature is genuinely useful. Don't sleep on it if you're already paying Google.
Link	Open →	Open →	Open →	Open →