Directory

Compare Agents

ChatGPT15
Fulling13
Zcf13
Grok12
Meta AI15
Market15
Trust29
Trend7
Votes50%
0
Watch
0
Votes
0
Views
Market13
Trust19
Trend64
Votes50%
0
Watch
0
Votes
1
Views
Market13
Trust19
Trend64
Votes50%
0
Watch
0
Votes
0
Views
Market12
Trust19
Trend72
Votes50%
0
Watch
0
Votes
0
Views
Market15
Trust24
Trend23
Votes50%
0
Watch
0
Votes
1
Views

Side-by-Side Comparison

FeatureChatGPTFullingZcfGrokMeta AI
Verification
Reviewed
Listed
Listed
Reviewed
Reviewed
Pricingfreemiumfreefreefreemiumfree
Deploymentweb appsdksdkweb appweb app
Review LevelReviewedListedListedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimedunclaimed
Market Score1513131215
Trust Score2919191924
Trend Score764647223
Watchers00000
Page Views01001
Upvotes00000
CountryUSUSUS
Founded2,0222,0232,023
Agent Typeassistantagentagentassistantassistant
Model Stack
gpt-5
gpt-5.2
gpt-5.2-thinking
grok-4
grok-3
grok-2
llama-4-maverick
llama-4-scout
Docs
Open Source
Demo
Websitechatgpt.comfulling.aizcf.ufomiao.comgrok.comai.meta.com

Score Factor Breakdown

Factor (weight)ChatGPTFullingZcfGrokMeta AI
Trust Score (25%)
29%
19%
19%
19%
24%
Watchers (20%)
0%
0%
0%
0%
0%
Net Votes (20%)
0%
0%
0%
0%
0%
Page Views (15%)
0%
0%
0%
0%
0%
Verification (10%)
25%
0%
0%
13%
13%
Completeness (10%)
55%
80%
80%
55%
80%