You might be interested in Linen (https://www.linen.dev/ https://www.linen.dev/) which aims to make Slack and Discord communities Google-Searchable. I cannot at

You might be interested in Linen (https://www.linen.dev/ https://www.linen.dev/) which aims to make Slack and Discord communities Google-Searchable. I cannot attest its effectiveness, but I figure it seems relevant.