Directory

Compare Agents

Start Over4/5 selected
GitHub Copilot70
Grammarly62
OpenAI Codex CLI70
E2B13
Market70
Trust29
Trend20
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market62
Trust19
Trend59
Votes95%
380
Watch
800
Votes
70.0k
Views
Market70
Trust24
Trend40
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views
Market13
Trust19
Trend37
Votes50%
0
Watch
0
Votes
0
Views

Side-by-Side Comparison

FeatureGitHub CopilotGrammarlyOpenAI Codex CLIE2B
Verification
Reviewed
Reviewed
Reviewed
Listed
Pricingpaidfreemiumusage basedfree
Deploymentbrowser extensionbrowser extensionapisdk
Review LevelReviewedReviewedReviewedListed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score70627013
Trust Score29192419
Trend Score20594037
Watchers7,1003802,9000
Page Views1900001700005400000
Upvotes14,2008006,2000
CountryUSUSUS
Founded2,0212,0092,025
Agent Typecopilotassistantagentcopilot
Model Stack
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
grammarly-llm
gpt-4o
gpt-5
gpt-5-codex
o3
Docs
Open Source
Demo
Websitegithub.comgrammarly.comopenai.come2b.dev

Score Factor Breakdown

Factor (weight)GitHub CopilotGrammarlyOpenAI Codex CLIE2B
Trust Score (25%)
29%
19%
24%
19%
Watchers (20%)
100%
76%
100%
0%
Net Votes (20%)
100%
100%
100%
0%
Page Views (15%)
100%
100%
100%
0%
Verification (10%)
25%
13%
13%
0%
Completeness (10%)
55%
55%
80%
80%