Graphite Agent vs GitHub Copilot vs Codespell vs CodiumAI

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
Graphite Agent
vs
Competitor 1
GitHub Copilot
Competitor 2
Codespell
Competitor 3
CodiumAI
Compare
4 tools · best value per row highlighted
Your tool Graphite Agent
graphite.dev
Graphite is an AI code review platform for teams that work on GitHub.
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Competitor GitHub Copilot
github.com
Your AI pair programmer that actually knows the codebase
Make main Remove
Competitor Codespell
codespell.ai
CodeSpell, recently rebranded as SoftSpell, operates as an IDE-integrated coding assistant that generates code and documentation through a combination of inline suggestions and chat-based interactions
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Competitor CodiumAI
codium.ai
AI that writes tests so you don't have to avoid them
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
637.9Mvisits/mo
—
338visits/mo
MoM change
—
▲ 3.7%
▼ 53.3%
▼ 98.5%
6-month growth
—
+19.3%
—
-99.7%
Global rank web
—
#49
#9,819,950
#1,301,288
Avg. last 3 months
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629.7M
1.6K
35.3K
Bounce rate lower is better
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36%
0%
38%
Pages / visit
—
5.9
—
1.6
Visit duration
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6m 26s
—
12s
Traffic sources
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● Direct 83% · ● Referral 15%
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● Direct 73% · ● Referral 27%
Graphite AgentGitHub CopilotCodespellCodiumAI
0159.5M318.9M478.4M637.9MGitHub Copilot · 484.3MGitHub Copilot · 504MGitHub Copilot · 542.6MGitHub Copilot · 534.8MGitHub Copilot · 634.3MGitHub Copilot · 631MGitHub Copilot · 636.1MGitHub Copilot · 615.2MGitHub Copilot · 637.9MCodespell · 4.6KCodespell · 3.9KCodespell · 3.2KCodespell · 1.5KCodiumAI · 54.2KCodiumAI · 96.4KCodiumAI · 113.7KCodiumAI · 89.8KCodiumAI · 107.1KCodiumAI · 97.4KCodiumAI · 160.1KCodiumAI · 83KCodiumAI · 22.7KCodiumAI · 3381001K10K100K1M10M100M1BGitHub Copilot · 484.3MGitHub Copilot · 504MGitHub Copilot · 542.6MGitHub Copilot · 534.8MGitHub Copilot · 634.3MGitHub Copilot · 631MGitHub Copilot · 636.1MGitHub Copilot · 615.2MGitHub Copilot · 637.9MCodespell · 4.6KCodespell · 3.9KCodespell · 3.2KCodespell · 1.5KCodiumAI · 54.2KCodiumAI · 96.4KCodiumAI · 113.7KCodiumAI · 89.8KCodiumAI · 107.1KCodiumAI · 97.4KCodiumAI · 160.1KCodiumAI · 83KCodiumAI · 22.7KCodiumAI · 338Nov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Free Trial
Freemium
Starting price
$20per month · free tier available
$4per month · free tier available
$12per month
$19per month · free tier available
Free tier
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Free trial
API access
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–
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Plans
Hobby FreeStarter $20/moTeam $40/moEnterprise Custom
Free FreeTeam $4/moEnterprise $21/mo
Starter $12/moGrowth $20/moEnterprise Custom
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Capabilities input → output
Input
Code
CodeText
CodeText
Code
Output
CodeText
Code
CodeDocuments
CodeText
Skill level
Intermediate
Intermediate
Intermediate
Intermediate
Categories
Development & CodeAI Code Review
Development & CodeProductivity & OfficeAI AgentAI Code Review+1 more
Development & CodeAI Coding AssistantAI Testing
Development & CodeAI Code ReviewAI Coding AssistantAI Testing
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
8
9
9
13
Code reviews
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Coding
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GitHub pull requests
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Code autocompletion
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Agents
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Code quality
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Test creation
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Code validation
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Test cases
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Testing
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Code analysis
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Coding in VS Code
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–
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Modernization
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–
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Repo analysis
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–
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Vs code
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–
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Agent management
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CI/CD advice
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–
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Code documentation
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–
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Code security
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–
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Codebase q a
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Debugging
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–
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Developer tools
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–
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Development
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GitHub management
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Terminal
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–
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Test automation
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Unit tests
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
2
0
0
Verified listing
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Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.