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Perplexity vs. GitHub Copilot

A practical comparison of Perplexity and GitHub Copilot across pricing, GDPR, EU AI Act risk, and workflow fit.

perplexity

Perplexity

Answer engine with citations — AI-powered research

DSGVO: partialEU-AI-Act: limitedFree tier

github

GitHub Copilot

IDE AI assistant from GitHub/Microsoft

DSGVO: conformEU-AI-Act: limitedFree tier

Side-by-side comparison

FactorPerplexityGitHub Copilot
PricingFree tierFree tier
GDPRpartialconform
EU AI Actlimitedlimited
Data residencyuseu
Use casesText, Multimodal, Research & analyze, Summarize & structureText, Code, Build & code
Data quality
Updated6/15/20266/15/2026

Choose Perplexity when

Returns answers with verifiable citations rather than just generated text. Pro lets you pick GPT, Claude, or in-house models. Spaces and Deep Research.

Choose GitHub Copilot when

Code completion + chat in VS Code, Visual Studio, JetBrains, Vim. Pick between GPT, Claude, Gemini.

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