• Planstr: Decentralized Product Specs on Nostr
  • Why this exists
  • What it does
  • How plans map to Nostr
  • Tech stack
  • MVP features
    • Browse
    • Publish
    • Fork
    • Zap
    • Profiles
  • Design
  • Relays
  • What’s next

§Planstr: Decentralized Product Specs on Nostr

§Why this exists

The plan is the real source code now. You write a solid spec, hand it to an AI, and get a working codebase back. The implementation is disposable. The spec is what matters.

But specs still live in Google Docs, Notion, Linear. Centralized, locked away, disappearing when companies shut down. There’s no public place to share, discover, or build on product ideas.

Planstr fixes that. Product specs on Nostr. Signed with your keys, replicated across relays, forkable by anyone.

§What it does

• Publish plans as NIP-23 long-form content (kind:30023) with a t:prd tag
• Fork any plan to make your own version, with attribution to the original
• Zap specs you like with lightning sats (NIP-57)
• Browse and filter plans by tags
• Own your specs. Signed with your keypair. No platform can take them down.

§How plans map to Nostr

Each plan is a kind:30023 event:

§Tech stack

• Next.js 14+ / TypeScript / App Router
• @nostr-dev-kit/ndk v3 + @nostr-dev-kit/react (Zustand-based)
• NIP-07 auth (Alby, nos2x)
• NIP-57 zaps via NDKZapper + WebLN
• @uiw/react-md-editor for writing
• react-markdown + remark-gfm for rendering
• Tailwind CSS, dark theme

§MVP features

§Browse

• Feed of plans from relays, filtered by t:prd
• Tag filtering and search
• Detail pages with rendered markdown
• Author info pulled from kind:0 profiles

§Publish

• NIP-07 login via browser extension
• Markdown editor with live preview
• Title, summary, tags, optional cover image
• Edit your own plans (same d tag overwrites)

§Fork

• One-click fork on any plan
• New kind:30023 with a tag referencing the original
• “Forked from” shown on the page
• See all forks of a given plan

§Zap

• Preset amounts: 21, 210, 2100, 21000 sats
• WebLN (Alby) with lightning: URI fallback
• Zap counts on cards

§Profiles

• User pages showing their published plans
• Nostr metadata: name, avatar, about, lightning address
• Follow via NIP-02

§Design

Dark theme, cypherpunk vibes:

• Background: #0a0a0a, accents in green (#00ff9d) and cyan (#00d4ff)
• JetBrains Mono for headers/code, Inter for body text
• Terminal-style UI: command prompts, blinking cursors
• Sharp corners, no rounded bubbly stuff
• Grid background, noise texture, glow on hover
• Lightning bolts for zaps

§Relays

wss://nos.lol
wss://relay.damus.io
wss://nostr.mom
wss://relay.nostr.band
wss://nostr.wine

§What’s next

• “Generate codebase” button that sends a plan straight to an AI
• Threaded comments on plans
• Version history
• Curated collections
• Bounties: attach sats to a plan for whoever builds it
• Export to PDF

Built on Nostr.