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Hubble: Open-source notetaking app for you and your agents

hubble.md

11–20 of 93 posts

Re: Hubble: Open-source notetaking app for you and your agents

#11
post #9

I also have one I developed according to my use: https://github.com/egeozcan/mahpastes It has a rest api and a cli tool, and also the possibility to make headless deployments, and it can sync clips without a sync server. It can serve folders/tags and optionally expose a read or read/write api for JSON files on the same level. It supports lua plugins, and I have a fal.ai plugin to generate/edit images already in the r…

What are your thoughts on Hubble?

I think it looks high quality. Perhaps it needs a way for those mini-html apps to store data? Also some additional docs and clear marketing that differentiates it from Obsidian would be cool as well.

Re: Hubble: Open-source notetaking app for you and your agents

#15

I feel like there's not enough content on the landing page to help me understand why I need yet another notetaking app. The burden of proof is high given how many of these there are.

Also why is it a nodejs app? With the explosion of LLM and the insane increase in productivity shouldn't it be a Rust app?

Re: Hubble: Open-source notetaking app for you and your agents

#19

I feel like there's not enough content on the landing page to help me understand why I need yet another notetaking app. The burden of proof is high given how many of these there are.

Also why is it a nodejs app? With the explosion of LLM and the insane increase in productivity shouldn't it be a Rust app?

Between being criticised for too much LLLM and not enough, the developers can't win can they?

Re: Hubble: Open-source notetaking app for you and your agents

#20
I’ve been waiting for an app like this to be developed! .md files can be opened from Finder! The tree file view is just like I’m used to with Obsidian! Frontmatter support! There’s even an editor toolbar. Almost everything on my wishlist for a Markdown editor, except for Mermaid rendering.

Since this project uses such good agentic engineering practices, I was able to use Claude Code to add support for Mermaid diagram rendering and produce my very own local build on Mac, all in about 30 minutes.

Thank you! Hubble+cmux gets me close to the agentic IDE I’m working towards.

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