CrewAI vs OpenAI Frontier vs Sema4.ai vs OpenAI Agents SDK

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

Your tool
CrewAI
vs
Competitor 1
OpenAI Frontier
Competitor 2
Sema4.ai
Competitor 3
OAOpenAI Agents SDK
Compare
4 tools · best value per row highlighted
Your tool CrewAI
crewai.com
CrewAI is a multi-agent platform that covers the full agent lifecycle for businesses: discover what to automate, build agents, govern them in production and optimize them over time.
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Competitor OpenAI Frontier
openai.com
Enterprises running AI agents in production need more than API access
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Competitor Sema4.ai
sema4.ai
Make main Remove
Competitor OAOpenAI Agents SDK
openai.github.io
The OpenAI Agents SDK is a Python package for building agentic applications with very few abstractions.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
476.6Kvisits/mo
204.3Mvisits/mo
25.9Kvisits/mo
—
MoM change
▼ 10.3%
▲ 3.6%
▼ 8.2%
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6-month growth
-5.3%
+0.3%
-27.7%
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Global rank web
#107,487
#212
#1,152,211
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Avg. last 3 months
564.3K
197.3M
27.1K
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Bounce rate lower is better
46%
58%
38%
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Pages / visit
2.6
3.0
1.7
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Visit duration
1m 32s
2m 31s
11s
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Traffic sources
● Direct 75% · ● Referral 23%
● Direct 81% · ● Referral 17%
● Direct 89% · ● Referral 7%
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CrewAIOpenAI FrontierSema4.aiOpenAI Agents SDK
066.6M133.2M199.7M266.3MCrewAI · 408.9KCrewAI · 417.1KCrewAI · 521.4KCrewAI · 503.5KCrewAI · 610.1KCrewAI · 646.1KCrewAI · 685.2KCrewAI · 531.1KCrewAI · 476.6KOpenAI Frontier · 266.3MOpenAI Frontier · 225MOpenAI Frontier · 210.1MOpenAI Frontier · 191.2MOpenAI Frontier · 203.7MOpenAI Frontier · 195.7MOpenAI Frontier · 203.1MOpenAI Frontier · 190.4MOpenAI Frontier · 197.2MOpenAI Frontier · 204.3MSema4.ai · 38.1KSema4.ai · 51.5KSema4.ai · 45.6KSema4.ai · 35.8KSema4.ai · 39.7KSema4.ai · 33.3KSema4.ai · 27KSema4.ai · 28.3KSema4.ai · 25.9K10K100K1M10M100M1BCrewAI · 408.9KCrewAI · 417.1KCrewAI · 521.4KCrewAI · 503.5KCrewAI · 610.1KCrewAI · 646.1KCrewAI · 685.2KCrewAI · 531.1KCrewAI · 476.6KOpenAI Frontier · 266.3MOpenAI Frontier · 225MOpenAI Frontier · 210.1MOpenAI Frontier · 191.2MOpenAI Frontier · 203.7MOpenAI Frontier · 195.7MOpenAI Frontier · 203.1MOpenAI Frontier · 190.4MOpenAI Frontier · 197.2MOpenAI Frontier · 204.3MSema4.ai · 38.1KSema4.ai · 51.5KSema4.ai · 45.6KSema4.ai · 35.8KSema4.ai · 39.7KSema4.ai · 33.3KSema4.ai · 27KSema4.ai · 28.3KSema4.ai · 25.9KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Freemium
Freemium
Free
Starting price
Free
$1per month · free tier available
Free tier
Free
Free tier
Free trial
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API access
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Plans
Basic FreeEnterprise $0
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Capabilities input → output
Input
Text
DataText
TextDocumentsData
TextCodeAudio
Output
CodeApps
TextData
DataApps
AudioApps
Skill level
Advanced
Advanced
Advanced
Advanced
Categories
Development & CodeProductivity & OfficeAI AgentAI Developer Tools+2 more
Productivity & OfficeAI AgentAI Workflow
Productivity & OfficeAI Agent
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
9
8
4
6
Agents
Agent creation
Agent management
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Agent collaboration
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Developer tools
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Workflows
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AI governance
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No-code
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Agent identity verification
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Agent memory
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–
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Agent testing
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Business automation
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Development
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LLM development
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Voice agents
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Workflow deployment
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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
0
0
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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.