Lumo
313 results found
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Lumo app on Linux
lumo app for Linux
42 votes -
Better Mathematical Expression Display
Currently, the mathematical expressions produced by Lumo in responses, are not legible. They are generally in raw latex syntax, which is absolutely unsuited for display purposes. They should be rendered either as legible plain text (probably bold-faced for distinctiveness) or as document-typeset graphic math expressions.
9 votes -
Personalization bug in Lumo
Thank you so much for adding personalization into Lumo! This was the main reason for me to not use it until now. Meanwhile, the personalization only applies to the first response. All next one doesn't include it, and same when regenerating.
1 vote -
Answers on Top instead of Bottom
I would like to suggest, for answers to appear on top of a thread instead on the bottom. Instead of scrolling through the history from top to bottom, new answers appear on top. Should I want to reread the hlstory I can do so top to bottom Especially for longer threads that you would like to continue it would be more helpful.
3 votes -
Improving response quality and reducing bias
As it is, Lumo doesn't work very well.
It hallucinates facts more often than other modern models that also don't access the web. When asked about privacy-related questions, it almost always promotes Proton's services (including ones that don't exist such as "Proton Chat"). I understand that there is an incentive to promote the company's own services, but most people interested in a privacy-respecting LLM, and especially those willing to pay, don't want it to act as a shill for Proton.
6 votes -
Feature Request: “Auto‑Websearch” / “Always Enable Websearch” in the Personalization Tab
Hey Proton team,
thanks for the awesome Lumo 1.2 update! The new personalization options are super handy. To make Lumo’s answers truly real‑time, could you add a toggle under Personalization called “auto‑websearch” (or “always enable websearch”)?
When turned on, Lumo would automatically pull in up‑to‑date info for any query that needs fresh data—no extra steps required. This would be a game‑changer for users who rely on accurate, real‑time responses.
Appreciate the consideration!
9 votes -
Transcription of long audio STT
It would be useful to be able to use Lumo to transcribe long audio, for example from podcasts, educational audio, etc.
4 votes -
Repair the sound
Repair app sound
4 votes -
Accept all text files, independently of their extension name.
Lumo is able to read and understand many text-based files (LaTeX, json, python, etc...). However, only .txt files can be uploaded (files without .txt extension name are refused). It would be nice to accept a larger set of file, as Lumo is able to read them once renamed with a .txt. Lumo shall be able to recognize them correctly, without enforcing in the chat was format is intended to be the submitted file.
5 votes -
Add Concise/Think Longer option for all answers
Add an option to choose to always be concise or think longer for all answers.
4 votes -
lumo.ai for quick access > lumo.proton.me
Also: https://lumo.ai/search?q=%s site search support
5 votes -
Ability to choose which LLM (AI model) will answer for all answers
Add a button that let's you choose which LLM you want all the answers from.
7 votes -
Read Answers Out Loud
Add a button where I can hear the answer being read out loud. Make it be able to play in the background. Like in Perplexity.
9 votes -
Personas
A fantastic feature is "Personas", which already exist in GPT-5 or CoPilot. In my opinion, personas should be permanently stored beyond a conversation. For example, with the term "Remember that Eva, my team assistant, makes suggestions to me about stakeholder management for my customer base and does the LinkedIn analysis. This would enable me to continuously expand an AI assistant and my knowledge management.
I have asked Lumo+, but Lumo+ can only remember my requests or orders within a conversation. Or is there another way to set different personas?
Keep up the good work, Lumo+ is great fun and the…5 votes -
Remember to Show or Hide a Calendar Per Calendar View
Remember to separately hide or show a calendar per view type (e.g., days, weeks, months, etc.). For example, a daily tasks calendar is hidden by the user from the month and week views (because its events take too much space) but shows the daily tasks events on the day view automatically.
2 votes -
Lumo system prompt
When I ask Lumo for help, I have to always give instructions how it should respond, otherwise it may generate an undesired huge response for rather simple questions. Having an ability to predefine a system prompt to influence this behaviour is in my opinion a required feature. This feature could be also expanded to have several system prompts to choose from at the beginning of a conversation.
3 votes -
Lumo Client (or API) with secure local execution of Lumo‑generated Python graphical output
When users request visualizations, Lumo frequently replies with Python code snippets (e.g., matplotlib graphics). Users can copy‑paste the code into their own environment to render the graphics.
It would be interesting to have some kind of Lumo‑Python bridge that delivers the generated Python code to a local client. The client runs the code in a sandboxed, offline Python/IPython/Jupyter/... session and returns the rendered image directly to the chat.
This would look like a local client chat application communicating with proton servers, able to execute Lumo-generated Python code on the user’s machine. No data leaves the device, preserving confidentiality and complying…
4 votes -
Landscape mode
Adding landscape mode to the Lumo Android app for tablet users and to be able to read tables more easily.
16 votes -
Enhanced OCR (e.g. extraction of passport credential)
Enhancement of the OCR function so that data from scans (e.g. from passports) can also be recognized.
4 votes -
Let Lumo reference past chats & have memory
Hello Proton Team,
I would like to suggest adding a new feature to Lumo that allows it to collect personal information and interact with users in a manner similar to ChatGPT, but with a strong focus on privacy. The idea is to enable Lumo to understand and assist users by learning from their information, preferences, and interactions — all while ensuring that this data is fully private and protected via end-to-end encryption.
This would combine the convenience and intelligence of an AI assistant with Proton’s commitment to user privacy and security. It could open up new possibilities for personal productivity,…3 votes
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