Haystack vs Suppa vs Stack AI vs ChatNode

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

Your tool
Haystack
vs
Competitor 1
Suppa
Competitor 2
Stack AI
Competitor 3
ChatNode
Compare
4 tools · best value per row highlighted
Your tool Haystack
haystack.deepset.ai
Haystack is an open-source AI orchestration framework from deepset for building production-grade LLM applications and agents.
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Competitor Suppa
suppa.ai
Support teams buried in repetitive questions need automation without keeping a developer on standby
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Competitor Stack AI
stack-ai.com
Connect AI models visually
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Competitor ChatNode
chatnode.ai
ChatNode builds AI customer service agents that handle support queries and execute actions through API calls
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Traffic estimated monthly website traffic
Monthly visits
—
1.8Kvisits/mo
6.3Kvisits/mo
7.9Kvisits/mo
MoM change
—
▲ 1,085.8%
▼ 57.9%
▼ 56.0%
6-month growth
—
—
-93.7%
-13.9%
Global rank web
—
—
#1,700,092
#1,061,283
Avg. last 3 months
—
634
13.9K
12.2K
Bounce rate lower is better
—
45%
39%
39%
Pages / visit
—
1.0
1.8
4.9
Visit duration
—
—
14s
2m 20s
Traffic sources
—
● Search 41% · ● Direct 39%
—
● Direct 97% · ● Mail 3%
HaystackSuppaStack AIChatNode
042K84K126K167.9KSuppa · 552Suppa · 1.7KSuppa · 535Suppa · 148Suppa · 1.8KStack 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 · 6.3KChatNode · 11.7KChatNode · 6.7KChatNode · 10KChatNode · 9.2KChatNode · 4.6KChatNode · 10.4KChatNode · 10.6KChatNode · 18KChatNode · 7.9K1001K10K100K1MSuppa · 552Suppa · 1.7KSuppa · 535Suppa · 148Suppa · 1.8KStack 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 · 6.3KChatNode · 11.7KChatNode · 6.7KChatNode · 10KChatNode · 9.2KChatNode · 4.6KChatNode · 10.4KChatNode · 10.6KChatNode · 18KChatNode · 7.9KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
—
Free Trial
Freemium
Free Trial
Starting price
—
$27per month
Free tier
$35per month
Free tier
–
–
–
Free trial
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API access
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Plans
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Starter $27/moPro $57/moBusiness $137/mo
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Lite $35/moStandard $89/moScale $377/moEnterprise Custom
Capabilities input → output
Input
CodeDocuments
Text
DataDocumentsText
DocumentsTextWeb pages
Output
Apps
Apps
Apps
Apps
Skill level
Advanced
Intermediate
Intermediate
Intermediate
Categories
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Business & MarketingChatbots & CompanionsAI ChatbotAI Customer Service
Development & CodeProductivity & OfficeAI AgentAI Workflow+1 more
Business & MarketingChatbots & CompanionsProductivity & OfficeAI Agent+2 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
5
5
5
7
Agents
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Agent creation
–
–
Chatbots
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–
Customer support
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–
Customer support chatbot
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–
Chatbot building
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–
Chatbot integration
–
–
LLM development
–
–
–
No-code
–
–
–
Workflows
–
–
–
Developer tools
–
–
–
Website to chatbot
–
–
–
Agent memory
–
–
–
Finance workflow automation
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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.