Ask HN: Bi-directional links between any two apps, what do you think?

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	Ask HN: Bi-directional links between any two apps, what do you think?
	2 points by zhangruinan 1449 days ago
	The idea of bi-directional links started to get popular beginning in 2019. Products such as RoamResearch, Obsidian, Logseq, and Notion applied this feature to link internal pages. I was thinking: wouldn't it be great if bi-directional links could be used across apps (say: Slack and Notion). Instead of switching apps (causing loss of focus), people can navigate through apps with links in the order of their workflow. I am putting my effort into implementing this feature on my upcoming product; what do you all think?

3 comments

zhangruinan 1448 days ago

Bi-directional links establish a two-way connection between pages. This enables you to browse in either direction: follow a link to its destination, but then also browse backlinks, which are all the pages that link to the current page.

In practice, if you copy the link of a Slack thread to the Notion document, there is only a one-way link from Notion to Slack. If the link also enables you to navigate from Slack to Notion, it is a bi-directional link.

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keikobadthebad 1449 days ago

I think you should clearly explain what a 'bidirectional link' is and looks like in this context if you're hoping for feedback. I never heard of any of those products.

List of links to referring pages on each page? Something else?

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zhangruinan 1448 days ago

here is the definition according to google and an example:

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brudgers 1448 days ago

I think you should ask your users, rather than asking HN.

If you don't have users, then bidirectional links are not a feature users want so find some users first.

Good luck.

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