Maybe you already know, njump has a new home:

njump - Jump on Board on Nostr, Start Now!

Read the homepage for a quick recap! It brings a lot of improvements, including sharing modes on Twitter and Telegram (Instant View included), by @npub180cv...h6w6. If you are developing a client with a condivision notes/profiles feature, consider using njump to facilitate onboarding new users and help Nostr content be more discoverable.