dewey
> amazing private collection of your life stories

I guess it's technically not "public" but then again it's shipping your most private thoughts to WhatsApp and an unknown person and "privacy" isn't mentioned on the landing page once.

Personally I can recommend DayOne which is built by a trusted entity Automattic (Wordpress etc.) and they do have a big focus on privacy: https://dayoneapp.com/privacy-pledge/

loremm
Just because I'm interested in personal bots, doesn't whatsapp business have a (nominal, maybe) cost? I've been using telegram and they're amazingly bot friendly + free but I use whatsapp so much more

Does it feel like it works for small (and personal-use) players with buttons, callbacks, and the rest

zerop
One can do note taking with self on Whatsapp.

Quoting from whatsapp website (https://faq.whatsapp.com/5913398998672934)

> Use https://wa.me/<number> where the <number> is a full phone number in international format.

Put your own number and you chat with yourself. Pin it to top, so it's always there. I use it to add information, search later use cases.

blackbear_
Congrats for the launch!

Apologies for the self-promotion, but I've done something similar for Telegram, and I believe some people here might be also' interested in that.

I also wanted to record more of my life, so I created a Telegram bot that saves all messages you send it into a Google Spreadsheet.

Hashtags can be used to split the text into sheets and columns, if so desired. Besides jotting down quick thoughts, this is very handy for short-form journaling such as tracking expenses, workouts, mood, period, weight, diet, etc., with the added bonus of easy charting and summarization from within the spreadsheet. It also supports pictures and other attachments that are uploaded automatically to Google Drive and linked into the spreadsheet.

Feel free to check it out, it's free of charge and does not require any registration: https://t.me/gsheet_notes_bot

Alifatisk
I use Whatsapp often and one major issue I have with the app is how older media gets lost in the history, it's not retrievable anymore, you can only see the blurry thumbnail but downloading it again will not be possible. So until recently, I've considered everything I send on whatsapp as ephemeral unless I back it up.

Also, is exporting possible? Let's say I would like to export all text / media to my pc, is that possible?

BoppreH
Did you get Meta or a lawyer to clear your usage, especially after you introduce monthly subscriptions, against the WhatsApp Business Policy?

I looked into it previously, and it seemed to imply software services were not welcome. From the WhatsApp Business Policy[1] (emphasis mine):

> 4. Prohibited Organizations and Restrictions on Use

> ...

> If you use Catalogs, or provide any other commerce experiences to sell or otherwise facilitate the exchange of goods or services prohibited by the Meta Commerce Policy, then we may prohibit you from using some or all of the WhatsApp Business Services.

And the Meta Commerce Policy[2] says

> Prohibited Content

> 16. No item for Sale: Listings may not promote news, humor, or other content that does not offer any product for sale.

> 19. Services: Services may not be listed.

> 22. Subscriptions and Digital Products: Listings may not promote the buying or selling of downloadable digital content, digital subscriptions, and digital accounts.

It was unclear to me whether this applies only to marketplace-like platforms, or any service or product that you provide yourself. A tenuous ground to build a company on.

[1] https://business.whatsapp.com/policy

[2] https://www.facebook.com/policies_center/commerce

vzaliva
Trusting something as private as my personal diary to 3rd party sounds like a scary idea from a privacy point of view. Imagine someone hacking this site, exposing your very private information.

I wish there was something like that end-to-end encrypted. You are already using E2E encryption for the communication channel (WhatsApp). I wish there was a hookup to store the same data without breaking down the chain of encryption. WhatApp should look into that. Something like ProtonDrive connected to WhatsApp and APIs.

heythere22
The page says "14-day Free trial. No Credit Card Required." but there is no mention of any pricing page. What happens once the trial is over? Does the boy just stop sending messages?
faangguyindia
In my opinion, journaling, note-taking, and building an archive of knowledge or reminders should work seamlessly together. It should be possible to ask simple, yet specific questions like:

"When did I last buy 10kg of garbanzo beans, and from where? What price did I pay?"

And get an answer like:

"Actually, you didn’t buy 10kg; last time you only bought 5kg from X shop at Y price. Based on your past consumption, your stock will likely run out by next week. Should I set a reminder for today, after your gym session, to pick some up? (X shop is on your way home from the gym.)"

This level of contextual response would be incredibly useful. These days, I bulk order everything thanks to my streamlined note-taking and reminder setup. I’m surprised there isn’t already an open-source tool that works this well.

I keep my day organized with simple methods. During my morning walks, I plan out my tasks, priorities, and schedule—talking through everything in my head. These thoughts are then transcribed using speech-to-text and sent to an LLM. Since LLMs aren't great at remembering specific facts or handling complex relationships, I pair it with a knowledge graph to keep everything organized.

This setup generates reminders, creates schedules, and flags conflicts where I can reschedule or drop tasks. I dislike most conventional note-taking or reminder apps, so I stick to plain text files stored across Dropbox, a Raspberry Pi home server, and cloud storage like S3.

To keep me on track, I’ve built a custom notification system that sends reminders through text, email, Telegram, and WhatsApp. These notifications continue—staggered across platforms—until I acknowledge them. Since I rarely use my phone, I rely heavily on a smartwatch that receives SMS notifications. It’s a game changer: with its own SIM and long battery life, it costs me almost nothing—just $30 a year.

I avoid traditional apps for adding new information. Instead, I use a private Telegram group with a bot for input. Messaging in this group has become the easiest way for me to update my system, and I’ve grown to rely more and more on Telegram bots for this reason.

For example, yesterday the system reminded me to check my solar batteries. Months ago, I had told it that I watered them, and it automatically followed up at the right time. It’s these small, automated details that help me stay on top of long-term tasks.

I’m using Gemini Flash (a dirt-cheap, fast LLM), Neo4j, and Whisper, all tied together with Python glue scripts to make this work. Maybe someday I’ll have hardware powerful enough to run a local LLM, but for now, this setup is more than good enough.

usmanmehmood55
How is user privacy handled?
newhotelowner
Telegram would be a better choice as you can use multiple devices. You can retrieve old images/docs And it has an API for your bot that you can use to post content from anywhere.
gagik_co
This is cool! I fully get the appeal of texting for journaling as I did that a lot with Signal. For a while now I have been working on a different way to capture this text yourself-powered journaling with my app tetr. It acts as a standalone app but employs a similar texting-based journaling system where you can set regular messages to be sent to you (even with stuff like checkboxes for routine tasks). It’s also offline-first so data stays on your devices (and will employ e2ee sync once that’s out).

https://tetr.app/

Yenrabbit
Lovely idea! I have a 'Note To Self' chat that gets used for all sorts, it's really hard to beat the convenience of Whatsapp for sharing things. Do you support voice notes?
nachi
Sorry for the self-promotion, but this sounds a lot like Peaked, an Android app I built.. It is privacy-first and your data stays on your device. Also it's completely free (as in beer): https://peaked.today

It serves my purpose (and that of some friends), so I have no plans to monetise or even update it.

siscia
I created a similar bot for telegram.

The focus was on searchable audio. So you send either a text or an audio. It passes through Open ai whisper and replies with your message transcribed.

https://t.me/Simple_DIary_bot

ignacioaal
@rahulg Could you tell me about your experience getting approved for production on the meta business account? I’ve been trying to get approval for months now. it’s always denied. Building on Whatsapp has been impossible for this reason. Any tips?
yapyap
Nice product though

idk if I’d ever trust a 3rd party with all my notes, thoughts, “entire stream of consciousness” or anything of the like.

I’ll stick to txt files and/or paper.

obiefernandez
Reminds me of https://ahhlife.com
sandeep1998
I do this already, In my private WhatsApp/Telegram group and I encourage my friends to do the same.
bschmidt1
Out of curiosity why WhatsApp vs regular SMS (via Twilio)?
lambdadelirium
What a great idea to share even all the personal private life you had with a random company AND Meta /s
promoterr
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yarapavan
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