Directory

Compare Agents

Start Over4/5 selected
Fulling8
GitHub Copilot70
Devin67
OpenAI Codex CLI70
Market8
Trust19
Trend26
Votes50%
0
Watch
0
Votes
0
Views
Market70
Trust29
Trend61
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market67
Trust19
Trend56
Votes97%
2,800
Watch
5,900
Votes
650.0k
Views
Market70
Trust24
Trend58
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views

Side-by-Side Comparison

FeatureFullingGitHub CopilotDevinOpenAI Codex CLI
Verification
Listed
Reviewed
Reviewed
Reviewed
Pricingfreepaidpaidusage based
Deploymentsdkbrowser extensionweb appapi
Review LevelListedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score8706770
Trust Score19291924
Trend Score26615658
Watchers07,1002,8002,900
Page Views01900001650000540000
Upvotes014,2005,9006,200
CountryUSUSUS
Founded2,0212,0242,025
Agent Typeagentcopilotagentagent
Model Stack
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
claude-sonnet-4.6
gpt-5
gpt-5
gpt-5-codex
o3
Docs
Open Source
Demo
Websitefulling.aigithub.comdevin.aiopenai.com

Score Factor Breakdown

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