Saw this earlier and just had to jump in because i totally love technical doc analysis tools! Honestly, the native gpt uploader is basically useless for heavy lifting like a 200-page thesis report. You absolutely need to check out Humata AI Pro Plan for this kind of work. Its amazing because it uses a vector-based search that actually maps your entire document instead of just skimming the surface.

• Semantic mapping: it indexes the entire file to find specific citations across hundreds of pages in seconds
• High capacity: the pro version handles massive file sizes without crashing or hanging during the parsing stage
• Technical accuracy: it offers incredibly precise summaries that stick to your actual data rather than hallucinating Its slightly more expensive than a basic sub, but for a friday deadline, the reliability is fantastic. Tbh, the highlight feature that jumps directly to the source text is a lifesaver for verifying info. Good luck with the defense, youll kill it!

You might want to consider AskYourPDF Standard Free Version before spending money. Used it for a big report and it didnt crash.

• Be careful with privacy
• Make sure to verify

I have been really happy with ChatPDF Plus Subscription for my longer documents lately. Tbh it is much more stable than the native uploader for big files.

• Handles 200+ pages easily
• Reliable for tight deadlines
• No hanging or error messages Its worked well for me and feels a lot safer for important work. Good luck with that thesis!

Just wanted to say thanks for everyone chiming in. Super helpful discussion.