Best Perplexity Labs Alternatives
Perplexity's experimental AI features including deep research and internal models
#1
Explainpaper
AI that explains academic papers in plain language
#2
Lens.org
Free and open patent and scholarly search
#3
Perplexity
AI research assistant and search engine
#4
Connected Papers
Visual tool for exploring academic paper networks
#5
NotebookLM Plus
Google's premium research assistant with extended usage and team features
#6
SciSpace
AI-powered research paper analysis and explanation
#7
Semantic Scholar
AI-powered academic search engine
#8
Inciteful
AI paper discovery through citation network analysis