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Compare Agents

Start Over4/5 selected
Grammarly62
E2B13
OpenAI Codex CLI70
Augment Code67
Market62
Trust19
Trend59
Votes95%
380
Watch
800
Votes
70.0k
Views
Market13
Trust19
Trend40
Votes50%
0
Watch
0
Votes
0
Views
Market70
Trust24
Trend52
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views
Market67
Trust19
Trend54
Votes98%
2,200
Watch
4,800
Votes
390.0k
Views

Side-by-Side Comparison

FeatureGrammarlyE2BOpenAI Codex CLIAugment Code
Verification
Reviewed
Listed
Reviewed
Reviewed
Pricingfreemiumfreeusage basedpaid
Deploymentbrowser extensionsdkapibrowser extension
Review LevelReviewedListedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score62137067
Trust Score19192419
Trend Score59405254
Watchers38002,9002,200
Page Views700000540000390000
Upvotes80006,2004,800
CountryUSUSUS
Founded2,0092,0252,023
Agent Typeassistantcopilotagentagent
Model Stack
grammarly-llm
gpt-4o
gpt-5
gpt-5-codex
o3
claude-4-5-opus
claude-4-5-sonnet
gpt-5
Docs
Open Source
Demo
Websitegrammarly.come2b.devopenai.comaugmentcode.com

Score Factor Breakdown

Factor (weight)GrammarlyE2BOpenAI Codex CLIAugment Code
Trust Score (25%)
19%
19%
24%
19%
Watchers (20%)
76%
0%
100%
100%
Net Votes (20%)
100%
0%
100%
100%
Page Views (15%)
100%
0%
100%
100%
Verification (10%)
13%
0%
13%
13%
Completeness (10%)
55%
80%
80%
55%