OpenAI Codex CLI vs GitHub Copilot vs OpenCode vs Consensus

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

Your tool
OpenAI Codex CLI
vs
Competitor 1
GitHub Copilot
Competitor 2
OpenCode
Competitor 3
Consensus
Compare
4 tools · best value per row highlighted
Your tool OpenAI Codex CLI
developers.openai.com
OpenAI Codex CLI brings the Codex coding agent to the terminal and to scripts.
Remove
Competitor GitHub Copilot
github.com
Your AI pair programmer that actually knows the codebase
Make main Remove
Competitor OpenCode
opencode.ai
OpenCode is an open-source AI coding agent that helps developers write code in the terminal, an IDE or a desktop app.
Make main Remove
Competitor Consensus
consensus.app
Scientific answers from peer-reviewed research
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
637.9Mvisits/mo
—
5.8Mvisits/mo
MoM change
—
▲ 3.7%
—
▲ 3.5%
6-month growth
—
+19.3%
—
+14.4%
Global rank web
—
#49
—
#9,859
Avg. last 3 months
—
629.7M
—
5.5M
Bounce rate lower is better
—
36%
—
43%
Pages / visit
—
5.9
—
4.1
Visit duration
—
6m 26s
—
3m 56s
Traffic sources
—
● Direct 83% · ● Referral 15%
—
● Direct 84% · ● Referral 14%
OpenAI Codex CLIGitHub CopilotOpenCodeConsensus
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 · 637.9MConsensus · 4.4MConsensus · 4.1MConsensus · 3.9MConsensus · 4MConsensus · 5.1MConsensus · 5.9MConsensus · 5.7MConsensus · 5MConsensus · 5.6MConsensus · 5.8M1M10M100M1BGitHub Copilot · 484.3MGitHub Copilot · 504MGitHub Copilot · 542.6MGitHub Copilot · 534.8MGitHub Copilot · 634.3MGitHub Copilot · 631MGitHub Copilot · 636.1MGitHub Copilot · 615.2MGitHub Copilot · 637.9MConsensus · 4.4MConsensus · 4.1MConsensus · 3.9MConsensus · 4MConsensus · 5.1MConsensus · 5.9MConsensus · 5.7MConsensus · 5MConsensus · 5.6MConsensus · 5.8MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Paid
Freemium
Free
Freemium
Starting price
—
$4per month · free tier available
Free
$8.99per month · free tier available
Free tier
–
Free trial
–
–
–
API access
–
–
–
–
Plans
GPT-6-Astra $10GPT-6.1-Sol $2GPT-6-Luna $0.10GPT-Live-1 $0.05/minute+1 more
Free FreeTeam $4/moEnterprise $21/mo
—
—
Capabilities input → output
Input
CodeImagesText
CodeText
CodeText
Text
Output
Code
Code
Code
Text
Skill level
Advanced
Intermediate
Advanced
Intermediate
Categories
Development & CodeAI Coding Assistant
Development & CodeProductivity & OfficeAI AgentAI Code Review+1 more
Development & CodeAI Coding Assistant
Productivity & OfficeResearch & AnalyticsAI Research PapersAI Research Tool+1 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
2
4
3
8
Coding
–
Developer tools
–
–
Research
–
–
–
Research papers
–
–
–
Search engine
–
–
–
Academic research
–
–
–
Agents
–
–
–
Code reviews
–
–
–
Literature reviews
–
–
–
Medical research
–
–
–
Research papers summaries
–
–
–
Scientific research
–
–
–
Agent management
–
–
–
Development
–
–
–
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
–
–
–
–

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.