5-Signal Behavioral AI · Ghost Score 0–100
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r/humandefender_dev
1.2k members · HumanDefender installed · TypeScript Devvit + Cloudflare edge
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Posted by u/IndicaIndependent · 3 hours ago
Coordinated inauthentic behavior on r/all today — anyone else seeing the same accounts?
Noticed a wave of 3-week-old accounts dropping identical-template praise comments across 12 unrelated subs. Karma graphs all look like step functions. Looks like classic CIB. Posting examples below.
▲ 247💬 38 comments↗ Share★ Save
u/QuickReply_4471 👻 89 GHOST · 8 minutes ago
Great post! Totally agree, this is really insightful content. Thanks for sharing 🙏
▲ 3▼ReplyShare ⋮
u/staten_island_lifer ✓ 12 CLEAN · 14 minutes ago
Yeah I saw the same accounts hitting r/nyc last week. The karma curves are wild — 0 for 18 months, then 4k in 3 days, all from comment-only on default subs. Classic warm-up pattern.
▲ 47▼ReplyShare ⋮
u/karma_farm_2024 🤖 67 BOT · 22 minutes ago
very interesting analysis. agree with op. these patterns are concerning to see. thanks for documenting this.
▲ 1▼ReplyShare ⋮
u/mod_realtalk ✓ 8 CLEAN · 31 minutes ago
This is exactly the kind of behavior the new tool is catching on our sub. Auto-reports the 81+ scores straight to the queue so we can review them with full context instead of starting from zero.
▲ 89▼ReplyShare ⋮
About Community
A test subreddit for HumanDefender — a 5-signal behavioral bot & CIB detector. Ghost Score 0–100. Mods decide. HumanDefender informs.
1.2k
Members
23
Online
🛡️
HumanDefender · ACTIVE
Scoring every comment with 5 behavioral signals. Zero mod intervention needed for Ghost-tier auto-reports.
v0.0.4 · scored today: 487
⚠ MOD NOTE · AUTO-ATTACHED
HumanDefender: 89/100 — 👻 GHOST
5-signal composite · auto-reported to mod queue
👻 GHOST TIER · AUTO-ACTION TRIGGERED
u/QuickReply_4471
0
👻
GHOST
→ mod note attached → auto-reported to queue
5-SIGNAL BREAKDOWN
🔴 Karma Ratio25 / 25
🟠 Velocity Index18 / 20
🔴 Linguistic Entropy22 / 25
🟠 Cross-Sub Scatter11 / 15
🔴 Reply-Only Flag13 / 15
📊 HumanDefender: Stats
r/humandefender_dev · all-time · zero config · running on Devvit + CF edge
Total Scored
0
↑ rolling 500-entry detection log
👻 Ghost (81+)
0
→ auto-reported to mod queue
🤖 Likely Bot (61–80)
0
→ mod note added
⚠ Suspicious (31–60)
0
→ logged silently
✅ Clean (0–30)
0
→ no action
humans always pass
mods always decide
🧪 HumanDefender: Run Smoke Tests
10-test verification suite · executes against live signal engine
✓
Karma Ratio · detects 95%+ comment-only
— ms
✓
Velocity Index · catches metronomic posting
— ms
✓
Linguistic Entropy · Shannon analysis on tokens
— ms
✓
Cross-Sub Scatter · burst-window detection
— ms
✓
Reply-Only Flag · zero-OP behavior
— ms
✓
Composite Score · 0–100 normalization
— ms
✓
Mod Note · attaches at 61+
— ms
✓
Auto-Report · fires at 81+
— ms
✓
Redis Log · rolling 500-entry persistence
— ms
✓
Edge Worker · sub-100ms response
— ms
✅ 10/10 tests passing · 541ms total
Catching bot networks & coordinated inauthentic behavior on the first comment.
Indica Independent Media · VPDLNY · 2026
"Information as the weapon. Knowledge as the shield."
App Portaldevelopers.reddit.com/apps/humandefender
Sourcegithub.com/indicaindependent/humandefender
HumanDefender
5-Signal Behavioral AI · Ghost Score 0–100
⚠ Simulated Demo
Bot behavior reproduced for illustration. Real tool is open source.
github.com/indicaindependent/humandefender
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