Directory

Compare Agents

Start Over4/5 selected
Pi63
GitHub Copilot70
Grammarly62
Augment Code67

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Productivity

Market63
Trust13
Trend55
Votes96%
1,100
Watch
2,400
Votes
260.0k
Views
Market70
Trust29
Trend100
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market62
Trust19
Trend47
Votes95%
380
Watch
800
Votes
70.0k
Views
Market67
Trust19
Trend61
Votes98%
2,200
Watch
4,800
Votes
390.0k
Views

Side-by-Side Comparison

FeaturePiGitHub CopilotGrammarlyAugment Code
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreepaidfreemiumpaid
Deploymentweb appbrowser extensionbrowser extensionbrowser extension
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score63706267
Trust Score13291919
Trend Score551004761
Watchers1,1007,1003802,200
Page Views260000190000170000390000
Upvotes2,40014,2008004,800
CountryUSUSUSUS
Founded2,0222,0212,0092,023
Agent Typeassistantcopilotassistantagent
Model Stack
inflection-3
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
grammarly-llm
gpt-4o
claude-4-5-opus
claude-4-5-sonnet
gpt-5
Docs
Open Source
Demo
Websitepi.aigithub.comgrammarly.comaugmentcode.com

Score Factor Breakdown

Factor (weight)PiGitHub CopilotGrammarlyAugment Code
Trust Score (25%)
13%
29%
19%
19%
Watchers (20%)
100%
100%
76%
100%
Net Votes (20%)
100%
100%
100%
100%
Page Views (15%)
100%
100%
100%
100%
Verification (10%)
13%
25%
13%
13%
Completeness (10%)
30%
55%
55%
55%