Inksightful turns paper notebooks and diaries into a searchable archive. Scan pages with your iPhone, use AI handwriting recognition, and find names, places, ideas, and memories later without flipping through old pages. Original scans stay linked to the text so you can check the source.
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Maker
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Hi Product Hunt, I am Brian, the maker of Inksightful.
I built this because I have kept paper diaries for decades, but rarely reread them. My oldest notebooks were following me from shelf to shelf, getting more fragile, and staying mostly invisible. I wanted the benefits of paper without losing search, backup, and the small daily ritual of revisiting old entries.
Inksightful is for people who still like writing by hand but want the convenience of digital copies.
The app lets you scan paper notebook and journal pages with an iPhone, run AI handwriting recognition, and search the recognized text later. It keeps the original page scan linked to the text, so you can always check the source when something looks uncertain.
For diaries, Inksightful can also group pages into dated entries and surface past entries from the same day in earlier years. The goal is to make the names, places, phrases, ideas, and dates you wrote on paper years ago findable.
The part that convinced me this was worth building was seeing AI transcription beat normal phone OCR on my own messy handwriting. It is not perfect, and I still check the original scan when something looks off, but it crosses the practical line for me.
A privacy note because personal notebooks can be sensitive: Inksightful uses cloud AI processing for handwriting recognition and organization. Models won't be trained on your data, but do not use it for pages you cannot share with third-party processors.
I would especially like feedback from people with real stacks of notebooks, journals, field notes, meeting notes, or project logs. What would make this trustworthy enough for your paper archive?
How well does it handle messy handwriting and mixed pages ?
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Maker
@karimbenkeroum I think it handles messy handwriting well! I wrote about it last year when I was developing the product. This post has an example page from one of my diaries, the results from Apple's on-device OCR, and the result from LLM handwriting recognition. Compared to on-device OCR, LLMs crossed a threshold for me; it's easier to read the LLM-recognized text than my own handwriting!
Not sure what you mean by "mixed pages," though; can you elaborate?
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Hey mate! This looks fantastic. If you do industrial design or UI sketches in a notebook, how will Inksightful interpret these?
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@profscrooby To be honest... I'm a verbal person and my drawing skills haven't progressed beyond a mildly competent kindergartener. So I focused this on scanning words instead of photos.
If you don't mind me asking: What would you want an app to do with designs or sketches?
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How well does it handle messy handwriting and mixed pages ?
@karimbenkeroum I think it handles messy handwriting well! I wrote about it last year when I was developing the product. This post has an example page from one of my diaries, the results from Apple's on-device OCR, and the result from LLM handwriting recognition. Compared to on-device OCR, LLMs crossed a threshold for me; it's easier to read the LLM-recognized text than my own handwriting!
https://bdewey.substack.com/p/whats-new-with-notebook-index
Not sure what you mean by "mixed pages," though; can you elaborate?
Hey mate! This looks fantastic.
If you do industrial design or UI sketches in a notebook, how will Inksightful interpret these?
@profscrooby To be honest... I'm a verbal person and my drawing skills haven't progressed beyond a mildly competent kindergartener. So I focused this on scanning words instead of photos.
If you don't mind me asking: What would you want an app to do with designs or sketches?