cfrelay runs a Nostr relay on Cloudflare Workers and supports the basic NIP-01 protocol.
bloom
vsblastr
bloom vs blastr
How do bloom and blastr compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | bloom | blastr |
|---|---|---|
| What it is | bloom combines a self-hosted media server with a Nostr relay for decentralized media sharing. | blastr publishes Nostr events to multiple relays through a proxy relay running on Cloudflare Workers. |
| Website | ||
| Type | Open-source project | Open-source project |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Android, iOS, Linux, macOS, Windows | Not recorded |
| Open source | Yes | Yes |
| Language | English | English |
| Alternatives |
Other options to consider
Sites similar to both bloom and blastr.
Open source
24 alternativesCoracle supports browsing multiple Nostr relays, filtering posts, and creating custom feeds.
Open source
24 alternativesAegis signs Nostr events through a simple cross-platform signer, allowing clients to request signing without handling private keys directly.
Open source
24 alternativesFenrir-s provides a Kotlin implementation of a Nostr relay, with its source code hosted on GitHub.
Open source
24 alternativesCitrine runs a Nostr relay on Android that lets compatible clients send and receive events through the device.
Open source
24 alternativesbroadcastr transmits Nostr events from one relay to other relays as a stateless alternative to blastr.
Open source
24 alternatives






