What would be some cool projects for a nostr hackathon?

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Some crazy open source zap bots. Been looking for a while to build one, but there is so little info out there and with all other projects I don’t want to go that deep into learning Nostr.

would a p2p filesharing system be possible over Nostr?

Holepunch would probably serve this use case better. Designed for P2P data streams.

https://holepunch.to/

I think the better use case would be a hole punch integration with a nostr client.

Nostr users can share punch links for facilitating p2p transactions.

Yes, I think there's an interesting overlap between the two protocols. Nostr seems great for blasting small data blobs (like punch links), event-based notifications, and finding peers to connect with. Holepunch could do all the heavy lifting after that for more resource/data-intensive tasks between linked peers. Interested to see what gets built.

Yeah and holepunch needs a way for users to find each other as far as I know and is good for in the moment things.

Would be good for ā€œoff-nostrā€ interactions.

Like I can imagine if a client wanted to leverage something like a keet and exchange punch links via DM or group encrypted comms.

From a UX standpoint it’s just tap and go while in the background nostr and whatever holepunch act in tandem.

The possibilities actually sound really cool here.

this and ipfs

js browser only "follow me" button

Bots offering services paid for in zaps

Games over nostr

Better private messaging POC

Tinder

I'd say private group chats. Or the integration of whitelist Relays in different tabs of your feed/browser?

Group chats, big one

there already have a client https://nostr.noteon.io/

A safe version of Nostr for kids so they can get off the centralized surveillance crack pipe of Tik Tok and IG

Paywall for selected posts, 1sat minimum to read.

Gives us a way to publish, get feedback, and not allow bot comments flooding your feed.

I would love to participate on such project. I was thinking very similar idea.

I think subscription model over open interoperable network like Nostr and LN allows to do things that traditional closed paywall can't.

Hey Jan! Considering singing up for the Nostr Hackathon we’re hosting this month. We’re giving away .25 Bitcoin to various winners.

https://makers.bolt.fun/tournaments/2/overview

Along these lines, I'd love something similar to the "crowdwall" concept John Carvalho uses for his podcast. (https://thebiz.pro/about#crowdwall)

Basically nostr notes with hidden content until some cumulative number of sats have been zapped, and then the content is revealed to everyone going forward. Because the zaps are nostr messages themselves, even if the content itself were hosted on a separate blog or something, it could pull the list of zaps and show a section for all the people that donated to make the content available, like a sponsorship leaderboard.

How does that solve bot issues?

Not really a bot solution - just a crowdsourced paywall instead of per-person paywall.

Ah thought I was missing something,

This makes sense for some ultra premium content for sure,

I would still want 1sat for a reply to force bots to spend.

Implementing Satoshi barrier using zaps or some sort of arbitrary deposit (forfeited upon breaking the rules) to prevent bots from spamming.

Music. Music. Music.

Add functionality to share our Playlist and recently played songs.

Also... non custodial wallets.

Photo editor

Something like Wikipedia.

A marketplace interface

A HTML zap plugin that you can copy paste into no code website builders.

A nostr youtube client.

A nostr hardware wallet for your nsec

A nostr facetime (not sure if this one is even possible)

A client that’s basically an online library. Client has read only relays for each book it hosts. Click a book, it takes you to the books read-only relay, and client displays text in digital book form.

I have 0 clue if this is possible.

Wouldn't nostr be a great fit for calendar, notes, tasks?

Encrypted messaging app!!!

- "Share on nostr" button, browser extension, etc.

- Wavlake integration

- GitHub tip/support button: zap for PRs

- VS Code extension to zap in multiplayer mode

Polls

I just want a simple interface where I can choose a subset of relays for different views of my timeline. E.g., geographically local relays, paid relays, personal/private relay events, relays dedicated to specific content/topics, etc. Relays haven’t really specialized in that way yet, but it seems like many will eventually. Right now, I pretty much just get a massive feed of everything.

This is great feedback! Relay management is one of the design challenges we’ve highlighted for our Hackathon this month!

https://makers.bolt.fun/story/design-challenge-1-relay-management--596

Getting me off the hell thread

Amen to that!

A "login with nostr" in the style of login with lightning, Google etc.

Clearly a marketplace would bring the biggest utility right now.

How to fix the destruction of our notifications section because we were mentioned in a hyper tagged post and now infinite notifications are invading our profile every second :'(.

Crowd funding

What would you suggest to be used as a proof of funding, so in cases of ā€œall-or-nothingā€ scheme or if it is some kind of investment with some form of return (interest or equity, doesn’t really matter) the payer gets his/hers money back

I would lean in the direction of equity in the project

Sure! Although some investors might want interest… but technically speaking is the zap events good enough to not be faked or maybe the preimage is something that could be used. Or additional notice should be delivered to beneficiary and investor…

More privacy? O_o

Less Spam? *g

Nostr speak chat aka. Spoces

Single purpose clients, dedicated to the various note types (kinds):

short text only;

long-form;

image only;

audio only;

video only.

Clients focused on specific user groups:

Neighborhood;

HOA:

City;

State;

Students;

Interest Groups.

Servers dedicated to specific user interest groups:

as above;

Schools;

Neighborhoods;

Topics.

Hear me out...

GitHub, but on Nostr.

Great responses so far!

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Playlist sharing

Nostr zap auctions

SoundCloud like audio player embeddable in a client. Podcasts/Music music playlists. Zaps are time stamped similar to boosts and comments on SoundCloud

Paid direct messages. Minimum zap amount to appear in inbox

This is spectacular. We are planning 2 in-person University hackathons for April, and a virtual one in early summer. We now have a great list.

I love this community.

Universal contract message format ?

Universal signatures requests?

(We try to do that)

Linking app to LNBits to enable 1 click zaps

One click zaps would drain my entire stack within a year. Sign me up.

I want your sats

Sats4answers then integrate in chatgpt

"Login with nostr" plugins for common CMS and web frameworks.

Including recovering from nostr relays user metadata, PFP, contacts?, etc...

TRANSLATOR

I WANNA KNOW THE TRUTH ABOUT PLACES FROM REAL PEOPLE

Amethyst has this

Yes and it works flawless with offline AI translation if you have a Pixel 6 or 7 šŸ¤™

ok, I’ll get on it

Gif keyboard support

Nostrgram has it

A p2p music sharing and playing tool.

Relying on tidal and Spotify is old. Bring back that MySpace vibe 🤘

Spaces

Friend lists for games.

Used to store game account instead of need to sign in with Facebook or Game Center or what not.

Game notifications. Triggered from game actions.

A marketplace

Make sure that everyone can run a nostr relay on a phone.

Something like Strava šŸ˜€ For sharing tracked routes and photos from sports activities.

Sats 4 merged PRs / MRs.

NostrStore

Nostr file system

Nostr distr. File system

NTV, sat/sec pay-as-you-go

Integrated nostr+⚔ client

NostReciept, who bought/ owns what

1. Hosting images on nostr

2. Polls

3. 'Remind me in ..' feature

OnoiNostr, Tor.

DIDs. Anti-fragile decentralized identity. Digital hygiene goes hand-in-hand.

We want to know too! We’re hosting the official Nostrica Hackathon! We’re even giving away a total of .25 BTC for the winners!

https://makers.bolt.fun/tournaments/2/overview

Some great ideas here you can use for inspiration!

#[0]

1. Group editing notes/multiple keys invited to edit capabilities

2. Transfer of public/private history and notes to new public/private key

3. Automated optimisation of relay list… maintain a list of 6 fastest

4. Timestamp service

5. Polls (obvs)