Semantic Kernel vs Langflow vs Pipedream vs Pipecat

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

Your tool
Semantic Kernel
vs
Competitor 1
Langflow
Competitor 2
Pipedream
Competitor 3
Pipecat
Compare
4 tools · best value per row highlighted
Your tool Semantic Kernel
learn.microsoft.com
Semantic Kernel is a lightweight, open-source development kit from Microsoft for building AI agents and adding AI models to existing C#, Python or Java codebases.
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Competitor Langflow
langflow.org
Drag and drop AI
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Competitor Pipedream
pipedream.com
Pipedream is an integration layer for AI agents.
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Competitor Pipecat
pipecat.ai
Pipecat is an open-source Python framework for building voice and multimodal AI agents that talk in real time.
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Traffic estimated monthly website traffic
Monthly visits
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215.3Kvisits/mo
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MoM change
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▼ 0.7%
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6-month growth
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-4.9%
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Global rank web
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#217,191
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Avg. last 3 months
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225.2K
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Bounce rate lower is better
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44%
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Pages / visit
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2.2
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Visit duration
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1m 04s
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Traffic sources
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● Direct 76% · ● Referral 24%
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Semantic KernelLangflowPipedreamPipecat
073.8K147.7K221.5K295.3KLangflow · 295.3KLangflow · 247KLangflow · 269.8KLangflow · 226.5KLangflow · 239.5KLangflow · 229.4KLangflow · 243.6KLangflow · 216.8KLangflow · 215.3K100K1MLangflow · 295.3KLangflow · 247KLangflow · 269.8KLangflow · 226.5KLangflow · 239.5KLangflow · 229.4KLangflow · 243.6KLangflow · 216.8KLangflow · 215.3KNov '25DecJan '26FebMarAprMayJunJul
Pricing
Model
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Free
Freemium
Free
Starting price
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Free
$99per month · free tier available
Free
Free tier
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Free trial
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API access
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Plans
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Free FreeStartup $99/moBusiness Custom
Open source Free
Capabilities input → output
Input
CodeText
Text
Code
AudioTextVideo
Output
Apps
Apps
Apps
AudioText
Skill level
Advanced
Advanced
Advanced
Advanced
Categories
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+3 more
Development & CodeProductivity & OfficeAI AgentAI Developer Tools+1 more
Development & CodeProductivity & OfficeVoice & SpeechAI Agent+2 more
Tasks what each tool can do · 3 shared · core   partial
Tasks covered
5
9
7
10
Agents
Agent creation
Developer tools
API integrations
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LLM development
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APIs
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Workflows
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MCP
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No-code
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Voice agents
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Chatbots
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Development
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Voice
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Voice assistance
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Agent collaboration
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Agent testing
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Call agents
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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
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Saves
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Reviews
0
0
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Prompts
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.