Directory

Compare Agents

GitHub Copilot70
Grammarly62
Ideogram12
Tabnine67
OpenAI Codex CLI70
Market70
Trust29
Trend20
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market62
Trust19
Trend59
Votes95%
380
Watch
800
Votes
70.0k
Views
Market12
Trust19
Trend55
Votes50%
0
Watch
0
Votes
0
Views
Market67
Trust19
Trend42
Votes96%
2,500
Watch
5,200
Votes
580.0k
Views
Market70
Trust24
Trend40
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views

Side-by-Side Comparison

FeatureGitHub CopilotGrammarlyIdeogramTabnineOpenAI Codex CLI
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Reviewed
Pricingpaidfreemiumfreemiumfreemiumusage based
Deploymentbrowser extensionbrowser extensionweb appbrowser extensionapi
Review LevelReviewedReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimedunclaimed
Market Score7062126770
Trust Score2919191924
Trend Score2059554240
Watchers7,10038002,5002,900
Page Views1900001700000580000540000
Upvotes14,20080005,2006,200
CountryUSUSCAILUS
Founded2,0212,0092,0232,0192,025
Agent Typecopilotassistantmodelcopilotagent
Model Stack
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
grammarly-llm
gpt-4o
ideogram-3
tabnine-enterprise
codellama-enterprise
gpt-5
gpt-5-codex
o3
Docs
Open Source
Demo
Websitegithub.comgrammarly.comideogram.aitabnine.comopenai.com

Score Factor Breakdown

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