Compare AI tools

	GitHub Copilot B	Perplexity S	ElevenLabs S	Cursor S
Tagline	Microsoft/GitHub's autocomplete. Deep VS Code + JetBrains integration.	AI search done right. Cited answers, not chat theater.	The voice gold standard. Cloning + TTS + dubbing.	VS Code fork that made AI coding actually work.
Category	coding	research	voice	coding
Pricing	Free (limited) + $10/mo Pro + $19/mo Business	Free + $20/mo Pro	Free + $5-$330/mo	Free + $20/mo Pro + $40/mo Business
Best for	Teams with GitHub already. Devs who don't want to change IDEs.	Replacing Google for any question where you want a cited answer in seconds.	Podcasts, audiobooks, video VO, multilingual content.	Developers. Non-developers who want to ship working code.
Strengths	Great enterprise story Works in your existing IDE Chat + autocomplete	Sources every claim Fast, current answers Pro Search runs multi-step research Spaces for persistent context	Most natural-sounding voices Multilingual voice cloning Great API	Tab completion feels like mind-reading Composer for multi-file edits Runs Claude, GPT, Gemini — you pick
Weaknesses	Less agentic than Cursor/Claude Code Model quality varies	Not a general chatbot Answers can be shallow on complex topics	Pricing gets steep for production use Some voices sound over-polished	Can feel overwhelming for non-coders Expensive at scale
Kai's verdict	B-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't.	S-tier for search. I use it before Google now. If you're still Googling everything, try this for a week.	S-tier. Category leader. Nothing else is close yet.	S-tier for coding. If you write code of any kind, this pays back the $20 in a day.
Link	Open →	Open →	Open →	Open →