Perplexity
AI-powered research engine. Ideal for market research, material pricing checks, and regulation lookups.
AI ResearchFree / Pro $20/mo
About
Perplexity combines AI with real-time web search, making it invaluable for construction professionals who need to research current material prices, look up building regulations, check industry standards, or find the latest guidance on construction legislation. Unlike other AI tools, Perplexity provides sources for its claims, which is essential for professional construction documentation.