Directory

Compare Agents

OpenAI Codex CLI70
Grammarly62
AgentGuide9
GitHub Copilot70
E2B13
Market70
Trust24
Trend68
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views
Market62
Trust19
Trend47
Votes95%
380
Watch
800
Votes
70.0k
Views
Market9
Trust13
Trend43
Votes50%
0
Watch
0
Votes
0
Views
Market70
Trust29
Trend100
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market13
Trust19
Trend43
Votes50%
0
Watch
0
Votes
0
Views

Side-by-Side Comparison

FeatureOpenAI Codex CLIGrammarlyAgentGuideGitHub CopilotE2B
Verification
Reviewed
Reviewed
Listed
Reviewed
Listed
Pricingusage basedfreemiumfreemiumpaidfree
Deploymentapibrowser extensionsdkbrowser extensionsdk
Review LevelReviewedReviewedListedReviewedListed
Ownershipunclaimedunclaimedunclaimedunclaimedunclaimed
Market Score706297013
Trust Score2419132919
Trend Score68474310043
Watchers2,90038007,1000
Page Views54000070000019000010
Upvotes6,200800014,2000
CountryUSUSUS
Founded2,0252,0092,021
Agent Typeagentassistantagentcopilotcopilot
Model Stack
gpt-5
gpt-5-codex
o3
grammarly-llm
gpt-4o
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
Docs
Open Source
Demo
Websiteopenai.comgrammarly.comgithub.comgithub.come2b.dev

Score Factor Breakdown

Factor (weight)OpenAI Codex CLIGrammarlyAgentGuideGitHub CopilotE2B
Trust Score (25%)
24%
19%
13%
29%
19%
Watchers (20%)
100%
76%
0%
100%
0%
Net Votes (20%)
100%
100%
0%
100%
0%
Page Views (15%)
100%
100%
0%
100%
0%
Verification (10%)
13%
13%
0%
25%
0%
Completeness (10%)
80%
55%
55%
55%
80%