- cross-posted to:
- opensource@lemmy.ml
- cross-posted to:
- opensource@lemmy.ml
I built a note-taking app because the one I wanted didn’t exist. Clean UI, local .md files, no cloud, no account.
Built with Rust + Tauri 2.0 + SvelteKit. Full-text search powered by Tantivy. Graph view, AI writing tools (bring your own key), Obsidian import, version history.
Available for Linux (AppImage, APT, AUR), Windows, and macOS. Source: https://codeberg.org/ArkHost/HelixNotes
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If you want to try HelixNotes, be aware it overwrites the front-matter of notes you open (view only, no edit needed).
Hi ArkHost,
Obsidian user here. I tried HelixNotes for a couple of minutes and here’s my feedback:
- I like that you support compatibility/converting Obsidian vaults. I wish you would at least support Obsidian’s wiki links directly. I won’t convert all my notes just to try if I like your editor.
- View mode doesn’t seem to really do anything. Ah wait, seems like I can only click links in view mode (no visual distinction between normal editor and view-mode apart from the tiny
view modebadge). But that opens the linked note in my default.mdviewer, not the HelixEditor itself. IMO view-mode should be visually distinct and also work together with source-mode (so I can edit in source mode and then click view-mode to see the rendered note). - I like the simple look, although the UI is not as polished compared to Obsidian.
- I need Math support (
$ ... $). - I hate that you update notes front-matter even if I just view and not edit them. Only change notes I am editing myself. I just had a look and now you changed the format of my notes. Re front-matter it would also be good if that behavior is documented somewhere.
- I closed my vault (clicked on the folder icon in the top right) and wanted to reopen it, but got an error:
Failed to acquire LockFile: LockBusy. - The graph view opened but stayed empty.
Feel free to use my feedback however you want, or don’t. Personally, there’s more than one deal-breaker for me to switch from Obsidian to HelixNotes, without even considering the nice-to-have features added by all the plug-ins. I recommend you to listen to people who are more likely to use your editor than me, or are already using it. I hope my comment doesn’t come over too negatively. I tried to give honest feedback why personally I won’t use HelixNotes anytime soon. I wish you all the best.
Appreciate the honest feedback, doesn’t come over negatively at all, this is exactly what helps improve the app.
- Obsidian wiki links not converting properly during import: that’s a bug, will be fixed in the next release.
- View mode, math support, frontmatter behavior, and the other UX points: all noted and will be considered. So far I’ve focused on features I use personally, but if something makes sense, improves the app, and keeps it focused without bloat, I just implement it.
- The LockFile bug and empty graph view: I haven’t seen this behavior yet but I’ll look into it.
HelixNotes isn’t trying to be a replacement for Obsidian. It was a replacement for Obsidian for me, but different people have different needs. Thanks for taking the time.
You even overwrite previously existing front-matters. From just looking at a note. This is a fucking no-go! Luckily I was able to revert all the unwanted changes HelixNotes applied to my vault.
This is a warning for everyone who wants to try HelixNotes with an existing vault.
The import dialog warns you to make a backup before running as it modifies files in place. That said, the frontmatter overwrite on just viewing a note is a valid bug. I’ll fix that, notes should only be modified when you actually edit them.
Does this have anything to do with the Helix text editor?
No, completely separate project. Just a coincidence in naming.
Isn’t this basically just an Obsidian replacement then? I haven’t tried it, but reading the info in Codeberg does point to that.
Never worked with any note taking apps except for Vim with customized snippets and rudamentary helper scripts.
While such an app seems very appealing, I haven’t seen any of them featuring the useful stuff, such as pluggable editor (in my case Vim or NeoVim), template support (day journal, meeting, README etc…), rendered fields (e.g.: today, author, or arbitrary values), support for pandoc rendering, doc metadata management (tags, keywords, related docs, links) or markers in text eg. @TODO etc… (idea being to aut. create lists of paragraps with such markers)
What’s the point of a note taking app that provides help with editing single docs and maybe with rendering to HTML, but doesn’t help organizing and remembering stuff?
Different use case. HelixNotes is for people who want a clean, simple note-taking app that works out of the box - not a customizable text processing pipeline. If Vim snippets work for you, stick with that. Not every tool needs to be for everyone.
Your website says “No sync. No lock-in. No bullshit”
Would you mind elaborating on the thought there? Why no sync?
I use obsidian with self hosted live sync, my notes are mine and they live on my hardware, but they are always in sync between my devices. If I’m on my desktop and take notes, I can pull them up on my laptop or even my phone. With this, I can’t reference my notes (or update them) until I’m back on my desktop.
The line “No sync. No lock-in. No bullshit” tells me you’re opposed to it on principal, meaning you don’t intend to ever add the ability to sync, and that’s a nonstarter for me and a lot of people I image. I’d love to migrate from obsidian to something open source, and I’d love to potentially spend time working on contributing a self hosted live sync like feature, but I need to know if my work and pull request will be immediately rejected on a principal I’m not sure I understand?
Good question. “No sync” means no built-in cloud sync - not that sync is impossible. Your notes are plain .md files in a folder, so you can sync them with Syncthing, Nextcloud, rsync, Git, or anything else you already use. The app watches the filesystem for external changes and picks them up automatically.
The philosophy is: I don’t decide where your files go. You do.
As for contributions - absolutely welcome. PRs won’t be rejected on principle. If you want to work on a self-hosted sync feature, open an issue on Codeberg and let’s discuss the approach first. I’d love to see it.
Sounds good, I’m trying out the app and seeing if I can really use it to replace obsidian, and I might dedicate some time to contribute if I end up using it. I agree with your assessment that obsidian’s customization with its plugin eco system leads to it becoming a side project that you have to baby instead of just a note taking app.
I don’t use a lot of plugins on obsidian, but I use rely on a few that make organizing notes easier, mainly:
- Daily notes: I really like being able to click one button to create a note with a date and organized into date folders, these are usually quick notes that reference bigger notes. Not being able to do it with a click means I just won’t do it at all, so my quick notes could very quickly become a giant list of unorganized files in the vault root.
- Templates: not a huge deal, I can manually apply templates from a template .md file, but it’s a nice feature.
On sync, two problems with using “whatever” to sync entire vault:
- I have to install and configure syncing on every device, and make sure they’re connected
- Merge conflict and sync order! I used to use seafile I sync, and I can’t tell you how frustrating it was to lose entire notes because they were overwritten externally.
Great feedback.
- Daily notes - not there yet but it’s a straightforward feature to add. I’ll put it on the roadmap.
- Templates - same, noted.
- Sync conflicts - fair point. HelixNotes watches the filesystem for external changes, but conflict resolution when two devices edit the same note is a real problem with any file-based sync. Syncthing handles this better than most (it creates conflict copies instead of overwriting), but it’s not perfect.
If you end up trying it and want to contribute, open issues on Codeberg for what you’d like to see. Contributions are very welcome.
I assume you could use syncthing to sync the notes.
AI writing tools — improve, summarize, translate, and more (Anthropic / OpenAI)
why though
Fair question. Use case: you take rough notes during a meeting, no formatting, just raw thoughts. AI can clean them up, summarize, or restructure after the fact. It’s completely optional though. Disabled by default, doesn’t even show in the context menus unless you explicitly configure it in settings with your own API key. If you don’t want it, it’s like it doesn’t exist.
So, a feature for those who want it, but turned off out of the box for those who absolutely do not want it? Did I understand correctly?
Exactly. Off by default, invisible unless you enable it.
As ai features should be. You’re the dev?
Correct. Yes I am.
Cool. I appreciate this design decision. If only more went that route (looking at you, Microslop)
Oh hey I’ve been looking for “obsidian but with version history “ for a bit now.
Give HelixNotes a try :)
Not to be confused with helix the TUI text editor
Whats the difference between helixeditor.com and helix-editor.com, do you know if they are different projects?
Funny that you pointed this out. I didn’t actually know about the two distinct sites. The “missing” hyphen in my url was a confusing accident; I just assumed they revamped the website poorly 🤣. I had to check the install instructions and GitHub link before posting
They are the same; both refer to https://github.com/helix-editor/helix
That was gonna be my question.
Correct, this has nothing to do with the helix TUI text editor in any way.
Does this have multi vault support?
Not yet, but it’s a straightforward feature to add. Open an issue on Codeberg and I’ll get it on the roadmap.
Looks like an interesting project!
Could you please consider publishing it to Flathub?
It’s on the list. Flatpak packaging is coming.
Not the developer, though that could be an option for sure. I’d highly recommend looking at the security holes for Flatpak, and it’s got a ton of them. They’re getting fixed, though I don’t even have Flatpak installed on my machine.
Are there security issues specific to Flatpak? I would have thought it’d be more secure than Appimage, since it’s sandboxed.
I’ve been hearing people suggest staying away from flatpaks, but I haven’t heard the reasons why. I guess that’s it?
Very nice. The screenshots look promising!
MacDown is pretty solid, but I’ve been looking at alternatives. Unfortunately, while MarkText may be feature-rich, latency is untenable. I think that one’s an Electron app.
Thanks! Latency was one of the main reasons I went with Tauri instead of Electron. HelixNotes launches instantly and stays light. Give it a try.
Plugin support?
Not at this stage. It’s something I’m considering but the priority is getting the core experience right first.
Totally understandable at this stage. As soon as it appears on the roadmap I’m in. Need my templater :)
Mac user her. I’ve been using Markflowy after MacDown stopped development. I will give this a shot.
Thank you for your work.
Hi OP. I am really enjoying using HelixNotes.
I love the way it looks and all the features. I was able to use the same folder I use MarkFlowy and Marknote.
My only critique is the
Ctrlkey in Windows and Linux menu shortcuts is usually changed toCmdfor Mac. It really isn’t a big deal but I think a lot of Mac users will notice this instantly. I tried creating an note withCmd+Nsince is the default for all other Mac apps. I saw the Shortcuts in the Info section and I was hoping you could customize the Keyboard Shortcuts, but you can’t.It isn’t a big deal with me. So far I am enjoying this more than MarkFlowy and Marknote. If you don’t change for whatever reason, I understand and I will continue to use your HelixNotes.
Again thank you for your work.
Me again. Last time tonight, I promise.
My favorite features so far, making the edit toolbar disappear in source mode and Focus mode. Quick access is also really useful.
One more thing I don’t like, it was adding a header to my edited notes.
Example:
--- id: "9242199e-992b-4c58-9b4f-85a6949d424d" title: "Books" tags: [] pinned: false created: 2026-02-15T04:32:13.600656+00:00 modified: 2026-02-15T04:32:17.240423+00:00 ---This doesn’t look great in MacOS preview. This might be one of those things that it was simplest to just add this directly to the file rather than creating some kind of database or a bunch of dot files. Again, not a deal breaker for me. Would adding it to the bottom be possible instead?
Thank you.
Really appreciate the detailed feedback.
You’re right about the Mac shortcuts - Cmd should replace Ctrl on macOS. That’s a bug, I’ll fix it.
As for the frontmatter - Jayjader is correct, it’s standard markdown frontmatter. It’s how HelixNotes tracks metadata without using a database or sidecar files. Moving it to the bottom would break compatibility with every other markdown tool that reads frontmatter. But I understand it’s not pretty in a plain preview - that’s the tradeoff for keeping everything in plain .md files with no hidden database.
Glad you’re enjoying it. Keep the feedback coming, this is exactly what helps improve the app.
Thank you for the explanation.
I will continue to use it and provide feedback. So far, really great.
I nearly take all my notes in markdown. I am always excited to try another open source markdown program.
HelixNotes is super polished.
Thanks!
Thanks, appreciate it!
Hi, not OP, but: that’s known as frontmatter, it’s somewhat widespread, and thus I suspect that it’s much more difficult to have it live at the end of your markdown files than in a separate file or db altogether - unless OP is already rolling their own markdown parser.
Interesting. Thank you for the info.
Since this looks to be similar to Obsidian, why not name it something else like it, but without the Obsidian name?
I’ll need to do some numerology on that…
EDIT: On the note of Obsidian, my producer and I use it all the time, however, there is another one that someone in a community I’m in looked at, that being Trilium Next. Judging by the looks, it’s got similarities to Trilium, which is actually pretty nice.
The name comes from the double helix. Structured but flexible, like how notes should be. Trilium is a solid project, but it stores notes in an SQLite database and runs on Electron. HelixNotes keeps everything as plain .md files and uses Tauri, so much lighter on resources.
