Directory

Compare Agents

Grammarly12
Grok12
HeyGen12
MCP Adapters9
Runway ML12
Market12
Trust19
Trend48
Votes50%
0
Watch
0
Votes
0
Views
Market12
Trust19
Trend67
Votes50%
0
Watch
0
Votes
0
Views
Market12
Trust19
Trend45
Votes50%
0
Watch
0
Votes
0
Views
Market9
Trust13
Trend47
Votes50%
0
Watch
0
Votes
0
Views
Market12
Trust19
Trend17
Votes50%
0
Watch
0
Votes
0
Views

Side-by-Side Comparison

FeatureGrammarlyGrokHeyGenMCP AdaptersRunway ML
Verification
Reviewed
Reviewed
Reviewed
Listed
Reviewed
Pricingfreemiumfreemiumpaidfreefreemium
Deploymentbrowser extensionweb appweb appsdkweb app
Review LevelReviewedReviewedReviewedListedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimedunclaimed
Market Score121212912
Trust Score1919191319
Trend Score4867454717
Watchers00000
Page Views00000
Upvotes00000
CountryUSUSUSUS
Founded2,0092,0232,0202,018
Agent Typeassistantassistantagentframeworkagent
Model Stack
grammarly-llm
gpt-4o
grok-4
grok-3
grok-2
heygen-avatar-3
gen-4
gen-4-turbo
Docs
Open Source
Demo
Websitegrammarly.comgrok.comheygen.comgithub.comrunwayml.com

Score Factor Breakdown

Factor (weight)GrammarlyGrokHeyGenMCP AdaptersRunway ML
Trust Score (25%)
19%
19%
19%
13%
19%
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%)
13%
13%
13%
0%
13%
Completeness (10%)
55%
55%
55%
55%
55%