On Thursday Feb 12 at 8am PST, I’m presenting the NIP-85 WoT Scoring Engine at the WoT-a-thon on Zap.Stream. Here’s what you’ll see — and you can try it all now at wot.klabo.world/demo.

The Dashboard

Paste any npub or hex pubkey into the search bar. The page fires 10+ API calls in parallel and renders 13 analysis cards. One (Network Health) loads automatically.

Card by Card

1. Network Health (auto-loads): 51,551 nodes, 622,402 edges, Gini 0.049, power-law alpha 2.0, single connected component.

2. Trust Score: PageRank normalized 0-100. jb55 = 18 (rank #3 of 51K, 99.99th percentile).

3. Score Audit: “Why this score?” — algorithm breakdown, damping factor, iterations, top followers, percentile.

4. Sybil Detection: 5 signals (follower quality 30%, mutual trust 25%, score consistency 15%, follower diversity 15%, account substance 15%). jb55 = 64/100 (likely_genuine).

5. Trust Circle: Mutual follows — size, cohesion, density. jb55 has 768 mutual connections.

6. Trust Circle Compare: Compare two circles. Shared connections, Jaccard similarity, compatibility score.

7. Follow Quality: Active/inactive/ghost breakdown, diversity score, cleanup suggestions.

8. Recommended Follows: Friends-of-friends via graph topology.

9. Spam Detection: Anomaly signals flagging suspicious patterns.

10. Anomaly Detection: Broader deviation analysis.

11. Trust Path Finder: Hop-by-hop trust chain between any two pubkeys.

12. Link Prediction: 5 topology signals (Common Neighbors, Adamic-Adar, Preferential Attachment, Jaccard, WoT Proximity).

13. What If? (favorite): Simulate a follow/unfollow, watch it ripple. jb55 unfollowing fiatjaf affects 12,506 accounts.

Under the Hood

Single Go binary. Home server. 49 endpoints. 493 tests. L402 paywall (50 free/day). NIP-85 trust assertions (all 5 kinds). Zero hosting cost.

Try it: wot.klabo.world/demo Full blog post: maximumsats.com/blog/wot-a-thon-demo-walkthrough API docs: wot.klabo.world/swagger Thursday Feb 12, 8am PST on Zap.Stream / nosfabrica.