ChatNode vs Langflow vs Weaviate vs Haystack

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

Your tool
ChatNode
vs
Competitor 1
Langflow
Competitor 2
Weaviate
Competitor 3
Haystack
Compare
4 tools · best value per row highlighted
Your tool ChatNode
chatnode.ai
ChatNode builds AI customer service agents that handle support queries and execute actions through API calls
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Competitor Langflow
langflow.org
Drag and drop AI
Make main Remove
Competitor Weaviate
weaviate.io
Search that understands meaning
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Competitor 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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Traffic estimated monthly website traffic
Monthly visits
7.9Kvisits/mo
215.3Kvisits/mo
154.2Kvisits/mo
—
MoM change
▼ 56.0%
▼ 0.7%
▼ 11.8%
—
6-month growth
-13.9%
-4.9%
-7.0%
—
Global rank web
#1,061,283
#217,191
#293,589
—
Avg. last 3 months
12.2K
225.2K
155.7K
—
Bounce rate lower is better
39%
44%
41%
—
Pages / visit
4.9
2.2
1.9
—
Visit duration
2m 20s
1m 04s
50s
—
Traffic sources
● Direct 97% · ● Mail 3%
● Direct 76% · ● Referral 24%
● Direct 82% · ● Referral 18%
—
ChatNodeLangflowWeaviateHaystack
073.8K147.7K221.5K295.3KChatNode · 11.7KChatNode · 6.7KChatNode · 10KChatNode · 9.2KChatNode · 4.6KChatNode · 10.4KChatNode · 10.6KChatNode · 18KChatNode · 7.9KLangflow · 295.3KLangflow · 247KLangflow · 269.8KLangflow · 226.5KLangflow · 239.5KLangflow · 229.4KLangflow · 243.6KLangflow · 216.8KLangflow · 215.3KWeaviate · 226KWeaviate · 193.3KWeaviate · 188.9KWeaviate · 165.9KWeaviate · 184.5KWeaviate · 169.2KWeaviate · 137.9KWeaviate · 174.8KWeaviate · 154.2K1K10K100K1MChatNode · 11.7KChatNode · 6.7KChatNode · 10KChatNode · 9.2KChatNode · 4.6KChatNode · 10.4KChatNode · 10.6KChatNode · 18KChatNode · 7.9KLangflow · 295.3KLangflow · 247KLangflow · 269.8KLangflow · 226.5KLangflow · 239.5KLangflow · 229.4KLangflow · 243.6KLangflow · 216.8KLangflow · 215.3KWeaviate · 226KWeaviate · 193.3KWeaviate · 188.9KWeaviate · 165.9KWeaviate · 184.5KWeaviate · 169.2KWeaviate · 137.9KWeaviate · 174.8KWeaviate · 154.2KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free Trial
Free
Freemium
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Starting price
$35per month
Free
$45per month · free tier available
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Free tier
–
–
Free trial
–
–
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API access
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Plans
Lite $35/moStandard $89/moScale $377/moEnterprise Custom
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Free FreeFlex $45/moPremium $0
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Capabilities input → output
Input
DocumentsTextWeb pages
Text
DataImagesText
CodeDocuments
Output
Apps
Apps
Data
Apps
Skill level
Intermediate
Advanced
Advanced
Advanced
Categories
Business & MarketingChatbots & CompanionsProductivity & OfficeAI Agent+2 more
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+3 more
Development & CodeAI Developer Tools
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
9
9
6
7
Agents
–
Developer tools
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LLM development
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Agent creation
–
–
Chatbots
–
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APIs
–
–
Customer support
–
–
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Customer support chatbot
–
–
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No-code
–
–
–
RAG
–
–
–
Vector databases
–
–
–
Customer support automation
–
–
–
Databases
–
–
–
Development
–
–
–
Knowledge bases
–
–
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Website to chatbot
–
–
–
Workflows
–
–
–
Agent memory
–
–
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Chatbot building
–
–
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Chatbot integration
–
–
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Information retrieval
–
–
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Self hosted
–
–
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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
–
–
–
–

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.