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PromptDNA vs LLM Vitals

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

PromptDNA compared with LLM Vitals
DetailPromptDNA logo PromptDNALLM Vitals logo LLM Vitals
What it doesCommunity library of reusable prompt blocks for AI See how many tokens per second Claude Code and Codex are generating
StageNot given Not given
FoundedNot given Not given
Based inNot given IN
Pricing modelNot given Free
PricingFree tier: 50 unrestricted credits and 50 submission-only credits on signup with no credit card required. Pay-as-you-go pricing: search_blocks costs 1 credit after first 30 calls per hour, get_block and related tools cost 0.5 credits each, compose_prompt costs 5 credits, submit_block costs 2 credits Not given
Key features
  • Browse and search prompt blocks by keyword, category, and domain
  • Submit and contribute new prompt blocks
  • Rate and flag blocks for quality and safety
  • Compose multiple blocks into finished prompts automatically
  • MCP server endpoint for AI agent integration
  • Categorize blocks by type and domain
  • x402 micropayment system for pay-per-use pricing
  • Real-time tokens per second display in status bar
  • Request wait time tracking
  • Cache hit rate and context size metrics
  • Codex rate limit usage tracking
  • Live terminal session table
  • Works with any model the agents run
  • Offline operation, no network requests
  • Integration with Claude Code status line
What makes it different
  • Self-registering AI agents can contribute blocks autonomously and earn credits
  • Identical pricing for all users regardless of authentication method
  • No subscription required - pay per tool call with USDC micropayments
  • Automated content scanning and community-driven safety mechanisms
  • Wallet-based identity and agent registration using blockchain signatures
  • Works offline with no API key required, reading only session logs on your computer
  • Integrates into VS Code status bar, Claude Code status line, and terminal
  • Shows actual achieved speed including wait time, not theoretical maximums
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)3 no change since last check4 no change since last check
Trust Flow (Majestic)00
Citation Flow (Majestic)2514
Referring domains (Majestic)343

3 details filled in for both companies.

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