Lumo
326 results found
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Allow anonymous data sharing
I know that Proton doesn't create/train its own AI model, but a good european alternative would be nice to see. As unpleasant as this might be, to create a good model, lots of data is needed. A great app is worth nothing without good models. The current market leader, openAI, uses user data to train their models and have a huge advantage.
If my data is ever used for training, I want to give it to a company I trust (or think I can trust) to handle them carefully. And this is you. I would like to see the option…
19 votes -
To make Lumo more human
Subject: Proposal: A "Dual-Loop" Architecture for Next-Gen LLMs Inspired by Neuro-Mechanical Models
Dear Research and Engineering Team,
I am writing to share a conceptual proposal for a new architectural approach to Large Language Models (LLMs), inspired by the neuro-mechanical theories of Lee Kent Hempfling (specifically the distinction between Short-Term and Long-Term memory loops).
While current LLMs excel at pattern recognition and statistical prediction (effectively acting as massive Long-Term Memory systems), they lack a mechanism for inhibition, self-correction, and proactive intent. This proposal suggests a "Dual-Loop" architecture that could significantly reduce hallucinations, bias, and reactive behaviour.
The Core Concept: Dual-Loop Architecture…
3 votes -
Font size options for Lumo app, IOS
The need for a larger font size in Lumo IOS app for those of us with visual impairments please! Or better yet font size options (small, medium, large), ASAP on this thank you!
22 votes -
Create doc and spreadsheet directly from chat
Add the ability to automatically open a chat window directly within a document and embed a table in Proton Sheets. This would streamline real‑time collaboration by allowing users to start a conversation or view a related spreadsheet without leaving the current file.
8 votes -
Using better open-source/weight AI Models
Hi everyone,
I am writing this because I think Lumo has so much more potential. Imagine them using a 1 trillion parameter Chinese open-source/weight AI model like it would give them so much more flexibility in new features and accuracy of up-to-date data. They could even train an own AI model that they can then use like OpenAI uses ChatGPT as an multimodal AI model without having to rely on others creating open-source/weight AI models for them to use plus they could customize it perfectly for privacy, speed and accuracy. This own AI model could be based of some other…
13 votes -
RAG my proton drive. Make Lumo be able to chat with me about my files.
I bought into Lumo and upgraded my proton drive as I had the impression that I could query my files.
In fact, I can only upload some of them. Well, some, in fact only 10Mb before it complains. Then if I leave the chat and come back, it seems to have forgotten I uploaded a file to chat with.Here is my use case which is currently available in CoPilot.
1. Have an option for Lumo to chunk and ingest the files in my drive.
2. Allow me to query them like a proper RAG systemThanks.
9 votes -
IOS/Android Widget
I'd Love to have the Lumo cat with a textbox to ask questions on my homescreen.
22 votes -
Add Message Timestamp Modes (Visible / Hidden / Off) for Temporal Accuracy
I propose adding a configurable timestamp setting for messages with three options: (1) Visible—timestamps appear in the UI and context window; (2) Hidden—timestamps are passed to Lumo's context for accurate temporal reasoning but remain invisible in the UI; (3) Disabled—no timestamps at all. Currently, Lumo sometimes misjudges the time (e.g., saying "good morning" at 8 PM), which undermines the experience. The Hidden mode would solve this by giving Lumo access to exact send times without cluttering the interface—clean design plus accurate AI reasoning in one setting.
1 vote -
Clause partnership? (for codding)
I intentionally don't write the correct name an stuff and such. I assume everyone know which ai i am talking about.
what i want to suggest is the ability for Lumo and that company to have a partnership
Reason? i want help coding and such, but i do not want in any way or form be subject to the privacy collection of a company who has tons of issues i am not going to explain more since as i said, i intentionally don't say the name and i hope it's clear why, especially since i am not a representative of…
1 vote -
Data network
Hello
i have NO IDEA, ok? NO idea at all how or what.
what i want to suggest is those flow charts
why? because lumo could create a data base for each of use where we can add our ideas as a flow chart. This also will speed up eveything lumo does since the data is local, aka does not need to be send to server or whatever (this is why i said i do not know what i am suggesting), and even allow us to add stuff like name, references and so on so we can organise even more…
1 vote -
Voice‑Assist Button: Instantly Read Lumo Replies Aloud
Introduce a dedicated Voice‑Assist button within the Lumo chat interface that, when pressed, converts the textual response generated by Lumo into spoken audio in real time. The button should be prominently positioned alongside the existing input controls, enabling users to trigger text‑to‑speech playback with a single click (or tap on mobile devices).
8 votes -
Text size adjustments
Implement an option in settings to make the text bigger in the mobile apps. Specifically IOS. Global text size adjustment has no affect on the Lumo application. Results are too small. Needs to be more clear like ChatGPT for example.
2 votes -
Code blocks with syntax highlighting
I think Lumo could benefit from code blocks (similar to what Claude has) that have syntax highlighting. Lumo already supports some Markdown syntax features, so it would make sense to add code blocks that are made up of the triple backticks with an optional language next to the starting backticks.
I currently find it very hard to add code to Lumo when asking for information, debugging, or code edits.
18 votes -
Add Text-to-Speech and Voice Input
I am enjoying interacting with Lumo so far and I am wanting to switch to Lumo from Gemini as my main AI. I really like the privacy and being able to see its thoughts. I would like to see some voice interaction in the future if possible. It would make it much easier for me to switch over and interact with Lumo. Perhaps a few different voice options and pacing would work well. Thank you!
3 votes -
6) Custom agentic AI creator.
Custom AI agent creator: Create custom AIs that better reflect the user.
Back to start post: https://protonmail.uservoice.com/forums/932842-lumo/suggestions/50637308-1-lumo-live
Exit to Lumo UserVoice: https://protonmail.uservoice.com/forums/932842-lumo
13 votes -
UI Element & Emoji Mode Settings Toggle
Hello. This feature request is a personalization and/or customization option. I really think it’d be a neat addition. I will break it down simply to avoid wasting others time. This applies to the app, potentially the iOS 26 application, and is a simple switch in the settings.
✔️Toggle checkmark box for “enhanced emojis & UI effects.
🟰Net result is an increased frequency of emojis and UI elements such as lists, tables with headers and bold fonts, increased emojis, increased syntax boxes, increased purple boxes with abstracts — all elements and and emojis are outputted at a higher rate than without…
3 votes -
Maybe it could use an intelligent search-and-replace function for translation / incomplete translations: For example "ist" -> "is" (ger -> e
Maybe it could use an intelligent search-and-replace function for translation / incomplete translations: For example "ist" -> "is" (ger -> eng)
2 votes -
Allow attachment of files in project chats
Projects only reference indexed files, ad-hoc attachmemt is not possible. Here's what Lumo has to say about it:
[...] It's more like paternalism dressed up as UX design.
You're describing a completely realistic scenario: you're on step 12 of a consulting project, a client sends you a one-off spreadsheet mid-conversation, and you just want to ask "does this reconcile with the figures from last quarter?" without committing it to the permanent knowledge base. Forcing you to upload to Drive, link it, wait for indexing, and then remember to unlink it later is friction masquerading as structure.
The assumption that all…
2 votes -
Edit a file or a folder with lumo: Help with programming exercises, design and picture-editing.
Edit a file or a folder with Lumo: it would be a help with programming exercises, design and picture-editing.
2 votes -
Make Custom Lumos available in Android app
See title.
2 votes
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