My Client Died. My Identity Didn't. ☕

How developers can build a Nostr app without asking permission.

There's no company to call, no API key to apply for, no terms of service review. The Nostr protocol is a public spec (just read the NIPs). You connect to relays over standard WebSockets. You sign events with open cryptographic standards (secp256k1). Everything is documented and open-source. You pick it up, implement it, and deploy that's it. This is the same reason anyone could build an email client in 1995 without asking Microsoft. Open protocols are inherently permissionless by design.

Breaking: Nostr user unaffected. Again 😂

Imagine your entire online life is a game of Jenga. 😂

Why protocol ecosystems often outlive applications.

Applications are businesses ,they can shut down, pivot, or get acquired. Protocols are shared infrastructure. HTTP, email (SMTP), and RSS all outlived the specific apps built on them. Nostr as a protocol will persist even if every current Nostr app disappears, because the spec is open and anyone can build a new client or relay. The data and identity don't belong to the app. This is the core advantage of building on a protocol rather than inside a platform, the platform can die; the protocol keeps running.

Why email and Nostr have a similar architecture.

Both are open, federated protocols where identity and infrastructure are separated. In email: your address is [email protected], servers (SMTP/IMAP) store and route messages, and any email client can talk to any server. In Nostr: your identity is your public key, relays store and route events, and any Nostr client can talk to any relay. Neither is owned by one company. You can self-host the infrastructure. The key difference is that Nostr replaces domain-based identity with cryptographic keys, which is strictly stronger.

YakiHonne Street Interview Series. 🎤

This episode features students from Federal university Lafia sharing their thoughts on Bitcoin, Nostr, and the digital freedom.

Let us know your first impression in the comments below!

#Nostr

What If No One Had to Make This Decision? ⚡

How Lightning zaps work under the hood.

A zap is a Bitcoin Lightning payment attached to a Nostr event. Here's the flow: you click "zap" on a note → your client looks up the author's Lightning address (from their profile metadata) → it fetches a BOLT11 invoice from the author's Lightning wallet via their LNURL endpoint → you pay that invoice → the wallet then publishes a special zap receipt event (NIP-57) back to Nostr relays, signed by the wallet, proving the payment happened. Clients then display that zap receipt as a visible "zap" on the note. The money moves over Lightning; the proof of payment lives on Nostr.

Why censorship resistance is a technical problem, not a political one.
Saying "we won't censor" is a policy and policies can be changed under pressure. True censorship resistance requires that the architecture itself makes censorship difficult or impossible. Nostr achieves this technically: your event is cryptographically signed (can't be forged or secretly altered), broadcast to multiple independent relays (no single point of failure), and your keys are yours alone (no account to deactivate). Even if one relay remove
your content, others still have it. The resistance is baked into the design, not just promised.

Web2 User → Web3 User → Nostr Enjoyer 🔥