Stack AI vs Lambda vs Mintlify vs CrewAI

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

Your tool
Stack AI
vs
Competitor 1
Lambda
Competitor 2
Mintlify
Competitor 3
CrewAI
Compare
4 tools · best value per row highlighted
Your tool Stack AI
stack-ai.com
Connect AI models visually
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Competitor Lambda
lambda.ai
Lambda is a GPU cloud built for training and serving AI models.
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Competitor Mintlify
mintlify.com
Documentation that writes itself from your code
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Competitor 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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Traffic estimated monthly website traffic
Monthly visits
6.3Kvisits/mo
—
387.9Kvisits/mo
476.6Kvisits/mo
MoM change
▼ 57.9%
—
▲ 4.0%
▼ 10.3%
6-month growth
-93.7%
—
-37.3%
-5.3%
Global rank web
#1,700,092
—
#114,864
#107,487
Avg. last 3 months
13.9K
—
367.8K
564.3K
Bounce rate lower is better
39%
—
47%
46%
Pages / visit
1.8
—
3.5
2.6
Visit duration
14s
—
1m 51s
1m 32s
Traffic sources
—
—
● Direct 74% · ● Referral 25%
● Direct 75% · ● Referral 23%
Stack AILambdaMintlifyCrewAI
0348.9K697.7K1M1.4MStack AI · 143.4KStack AI · 153.7KStack AI · 167.9KStack AI · 160KStack AI · 99.4KStack AI · 35.9KStack AI · 17.4KStack AI · 20.6KStack AI · 14.9KStack AI · 6.3KMintlify · 373.1KMintlify · 331.3KMintlify · 338.6KMintlify · 353.9KMintlify · 618.3KMintlify · 1.4MMintlify · 718.1KMintlify · 342.3KMintlify · 373.1KMintlify · 387.9KCrewAI · 408.9KCrewAI · 417.1KCrewAI · 521.4KCrewAI · 503.5KCrewAI · 610.1KCrewAI · 646.1KCrewAI · 685.2KCrewAI · 531.1KCrewAI · 476.6K1K10K100K1M10MStack AI · 143.4KStack AI · 153.7KStack AI · 167.9KStack AI · 160KStack AI · 99.4KStack AI · 35.9KStack AI · 17.4KStack AI · 20.6KStack AI · 14.9KStack AI · 6.3KMintlify · 373.1KMintlify · 331.3KMintlify · 338.6KMintlify · 353.9KMintlify · 618.3KMintlify · 1.4MMintlify · 718.1KMintlify · 342.3KMintlify · 373.1KMintlify · 387.9KCrewAI · 408.9KCrewAI · 417.1KCrewAI · 521.4KCrewAI · 503.5KCrewAI · 610.1KCrewAI · 646.1KCrewAI · 685.2KCrewAI · 531.1KCrewAI · 476.6KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Paid
Freemium
Free
Starting price
Free tier
—
$450per month · free tier available
Free
Free tier
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Free trial
–
–
–
API access
–
–
Plans
—
On-demand instances (8x GPU) CustomOn-demand instances (1x GPU) Custom1-Click Clusters CustomReserved / Superclusters Custom
Starter FreePro $450/moEnterprise Custom
Basic FreeEnterprise $0
Capabilities input → output
Input
DataDocumentsText
CodeData
CodeText
Text
Output
Apps
Apps
Documents
AppsCode
Skill level
Intermediate
Advanced
Advanced
Advanced
Categories
Development & CodeProductivity & OfficeAI AgentAI Workflow+1 more
Development & CodeAI Developer Tools
Development & CodeProductivity & OfficeAI Developer ToolsAI Documents Generator
Development & CodeProductivity & OfficeAI AgentAI Developer Tools+2 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
7
3
5
9
Developer tools
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Agents
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–
Agent creation
–
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No-code
–
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Workflows
–
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Development
–
–
Agent collaboration
–
–
–
Code documentation
–
–
–
GPU infrastructure
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–
–
Writing documentation
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–
–
Agent management
–
–
–
Business automation
–
–
–
Process automation
–
–
–
Agent testing
–
–
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Documents
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–
–
Finance workflow automation
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–
–
Model training
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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
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.