Directory

Compare Agents

Start Over4/5 selected
HuggingChat70
Grammarly62
GitHub Copilot70
Devin67
Market70
Trust24
Trend57
Votes97%
980
Watch
2,100
Votes
220.0k
Views
Market62
Trust19
Trend59
Votes95%
380
Watch
800
Votes
70.0k
Views
Market70
Trust29
Trend32
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market67
Trust19
Trend52
Votes97%
2,800
Watch
5,900
Votes
650.0k
Views

Side-by-Side Comparison

FeatureHuggingChatGrammarlyGitHub CopilotDevin
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreefreemiumpaidpaid
Deploymentweb appbrowser extensionbrowser extensionweb app
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score70627067
Trust Score24192919
Trend Score57593252
Watchers9803807,1002,800
Page Views220000700001900001650000
Upvotes2,10080014,2005,900
CountryUSUSUSUS
Founded2,0232,0092,0212,024
Agent Typeassistantassistantcopilotagent
Model Stack
llama-4
deepseek-v3
mistral-large-3
grammarly-llm
gpt-4o
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
claude-sonnet-4.6
gpt-5
Docs
Open Source
Demo
Websitehuggingface.cogrammarly.comgithub.comdevin.ai

Score Factor Breakdown

Factor (weight)HuggingChatGrammarlyGitHub CopilotDevin
Trust Score (25%)
24%
19%
29%
19%
Watchers (20%)
100%
76%
100%
100%
Net Votes (20%)
100%
100%
100%
100%
Page Views (15%)
100%
100%
100%
100%
Verification (10%)
13%
13%
25%
13%
Completeness (10%)
80%
55%
55%
55%