Gravitas Crunch is a private research workspace for people who read across real sources.
Import URLs, PDFs, EPUBs, and feeds. Sign in to the publications you already pay for. Crunch extracts full text, builds structured outlines, and lets you ask grounded questions against the actual material using Apple Intelligence.
Search → Import → Outline → Ask.
Built for iPhone and iPad, with spatial reading support on Apple Vision Pro. macOS support coming soon.
Beta Notes
• Some resolvers and sign-ins are still being refined
• Apple Intelligence–compatible device required for AI features
• Interface and features may evolve during beta