Directory

Compare Agents

Grammarly62
Phind63
GitHub Copilot70
Augment Code67
OpenAI Codex CLI70
Market62
Trust19
Trend55
Votes95%
380
Watch
800
Votes
70.0k
Views
Market63
Trust13
Trend46
Votes97%
1,300
Watch
2,800
Votes
300.0k
Views
Market70
Trust29
Trend100
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market67
Trust19
Trend42
Votes98%
2,200
Watch
4,800
Votes
390.0k
Views
Market70
Trust24
Trend40
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views

Side-by-Side Comparison

FeatureGrammarlyPhindGitHub CopilotAugment CodeOpenAI Codex CLI
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumfreemiumpaidpaidusage based
Deploymentbrowser extensionweb appbrowser extensionbrowser extensionapi
Review LevelReviewedReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimedunclaimed
Market Score6263706770
Trust Score1913291924
Trend Score55461004240
Watchers3801,3007,1002,2002,900
Page Views700003000001900001390000540000
Upvotes8002,80014,2004,8006,200
CountryUSUSUSUSUS
Founded2,0092,0222,0212,0232,025
Agent Typeassistantassistantcopilotagentagent
Model Stack
grammarly-llm
gpt-4o
phind-70b
gpt-5
claude-sonnet-4.6
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
claude-4-5-opus
claude-4-5-sonnet
gpt-5
gpt-5
gpt-5-codex
o3
Docs
Open Source
Demo
Websitegrammarly.comphind.comgithub.comaugmentcode.comopenai.com

Score Factor Breakdown

Factor (weight)GrammarlyPhindGitHub CopilotAugment CodeOpenAI Codex CLI
Trust Score (25%)
19%
13%
29%
19%
24%
Watchers (20%)
76%
100%
100%
100%
100%
Net Votes (20%)
100%
100%
100%
100%
100%
Page Views (15%)
100%
100%
100%
100%
100%
Verification (10%)
13%
13%
25%
13%
13%
Completeness (10%)
55%
30%
55%
55%
80%