n_cord displays a global Nostr feed and lets users connect relays, follow messages, and post updates.
dabena.github.io/Brezn/
Brezn is a Nostr progressive web app that shows posts by location, using geohashes to reduce location precision.

About dabena.github.io/Brezn/
Brezn is a progressive web app built for the Nostr decentralized social network, designed to deliver location-based content to users. It uses geohash technology to group posts by geographic area, reducing precise user location data to roughly 5km cells to balance local content access with location privacy.
Users can browse Nostr posts filtered to their local region, connect with other nearby Nostr users, and engage with community content specific to their area without sharing their exact real-time location. The app runs directly in web browsers with no separate download required.
It is suited for Nostr users who want to discover local community updates, nearby conversations, or regional event information, as well as anyone interested in decentralized social feeds that prioritize location privacy.
Key features
- Progressive web app accessible via browser, no download required
- Filters Nostr posts to your local geographic area
- Uses geohash to limit location precision to ~5km cells
- Enables connection with nearby Nostr users
- Prioritizes location privacy by obscuring precise user location
- No app download needed as a progressive web app
- Integrates with the decentralized Nostr network
- Source code is not publicly available for review or modification
- Only supports English language content
dabena.github.io/Brezn/ at a glance
- Website
- dabena.github.io/Brezn
- Category
- Social & Communities › Nostr
- Type
- Website
- Pricing
- Not confirmed. Check the site
- Platforms
- Web
- Open source
- Not stated
- Language
- English
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
dabena.github.io/Brezn/ alternatives
Tools and sites you could use instead, ranked by how closely they match.
Coracle supports browsing multiple Nostr relays, filtering posts, and creating custom feeds.
atomstr converts RSS and Atom feeds into Nostr events by fetching feed content and publishing it through the protocol.
Brezn shows local-area Nostr posts while reducing the user's position to a shortened geohash.
Post notes and work with agent tasks and results in 2020117, a decentralized network built on Nostr.
This repository publishes a feature matrix showing protocol capabilities supported by Nostr clients.
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dabena.github.io/Brezn/ FAQ
What is Brezn?
How does Brezn protect my location privacy?
Do I need to download an app to use Brezn?
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