Lambda vs Stack AI vs Chatbase vs Phala Cloud

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

Your tool
Lambda
vs
Competitor 1
Stack AI
Competitor 2
Chatbase
Competitor 3
Phala Cloud
Compare
4 tools · best value per row highlighted
Your tool Lambda
lambda.ai
Lambda is a GPU cloud built for training and serving AI models.
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Competitor Stack AI
stack-ai.com
Connect AI models visually
Make main Remove
Competitor Chatbase
chatbase.co
Train chatbots on your content
Make main Remove
Competitor Phala Cloud
cloud.phala.network
Over 5,000 users run confidential compute workloads here
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
6.3Kvisits/mo
402.2Kvisits/mo
—
MoM change
—
▼ 57.9%
▲ 2.0%
▼ 21.5%
6-month growth
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-93.7%
-12.4%
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Global rank web
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#1,700,092
#84,220
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Avg. last 3 months
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13.9K
412.6K
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Bounce rate lower is better
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39%
44%
0%
Pages / visit
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1.8
6.9
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Visit duration
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14s
4m 34s
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Traffic sources
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—
● Direct 81% · ● Referral 15%
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LambdaStack AIChatbasePhala Cloud
0147.7K295.3K443K590.6KStack 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 · 6.3KChatbase · 590.6KChatbase · 583.4KChatbase · 309.5KChatbase · 281.8KChatbase · 459KChatbase · 473.7KChatbase · 444.7KChatbase · 441.2KChatbase · 394.5KChatbase · 402.2KPhala Cloud · 2.7KPhala Cloud · 2.1K1K10K100K1MStack 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 · 6.3KChatbase · 590.6KChatbase · 583.4KChatbase · 309.5KChatbase · 281.8KChatbase · 459KChatbase · 473.7KChatbase · 444.7KChatbase · 441.2KChatbase · 394.5KChatbase · 402.2KPhala Cloud · 2.7KPhala Cloud · 2.1KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Paid
Freemium
Freemium
Freemium
Starting price
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Free tier
$40per month · free tier available
$50.37per month · free tier available
Free tier
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Free trial
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API access
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Plans
On-demand instances (8x GPU) CustomOn-demand instances (1x GPU) Custom1-Click Clusters CustomReserved / Superclusters Custom
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Free FreeHobby $40/moStandard $150/moPro $500/mo+1 more
Confidential VM $0.06/hourlyGPU TEE $3.80/hourly
Capabilities input → output
Input
CodeData
DataDocumentsText
DocumentsTextWeb pages
CodeText
Output
Apps
Apps
AppsText
AppsText
Skill level
Advanced
Intermediate
Intermediate
Advanced
Categories
Development & CodeAI Developer Tools
Development & CodeProductivity & OfficeAI AgentAI Workflow+1 more
Business & MarketingChatbots & CompanionsAI ChatbotAI Customer Service+1 more
Development & CodeAI APIAI Developer Tools
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
3
7
10
8
GPU infrastructure
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Agents
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No-code
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Developer tools
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Chatbot building
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Chatbots
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Cloud security
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Customer support
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Customer support chatbot
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Workflows
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Agent creation
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Business automation
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Chatbot integration
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Cloud computing
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Cloud infrastructure
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Inference
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Process automation
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Shopify customer support
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Cybersecurity
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Docker management
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Finance workflow automation
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Model training
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Sales
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Website to chatbot
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 1
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.