Haystack vs StartKit vs Semantic Kernel

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

Your tool
Haystack
vs
Competitor 1
StartKit
Competitor 2
Semantic Kernel
Competitor 3
Suggested competitors for Haystack: LangChain92% LangGraph91% Pipecat90% AutoGen90% Rivet89% Langflow88% Dify87% Amazon Bedrock AgentCore86%
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3 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 StartKit
startkit.ai
StartKit hands you the entire backend so you can ship your product faster
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Competitor 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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Traffic estimated monthly website traffic
Monthly visits
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1.3Kvisits/mo
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MoM change
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▲ 79.8%
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6-month growth
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-36.9%
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Global rank web
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—
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Avg. last 3 months
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756
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Bounce rate lower is better
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38%
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Pages / visit
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1.0
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Visit duration
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Traffic sources
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HaystackStartKitSemantic Kernel
05451.1K1.6K2.2KStartKit · 1.6KStartKit · 1.4KStartKit · 2.2KStartKit · 2KStartKit · 1.6KStartKit · 181StartKit · 300StartKit · 704StartKit · 1.3K1001K10KStartKit · 1.6KStartKit · 1.4KStartKit · 2.2KStartKit · 2KStartKit · 1.6KStartKit · 181StartKit · 300StartKit · 704StartKit · 1.3KNov '25DecJan '26FebMarMayJunJulAug
Pricing
Model
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Freemium
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Starting price
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$149per month
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Free tier
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Free trial
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API access
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Plans
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Starter $149Growth $249Concierge $0
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Capabilities input → output
Input
CodeDocuments
Text
CodeText
Output
Apps
Code
Apps
Skill level
Advanced
Advanced
Advanced
Categories
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Development & CodeAI Developer Tools
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
7
8
5
Developer tools
LLM development
Agent creation
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Agents
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RAG
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Backend development
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API integrations
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Agent memory
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Coding
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Development
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Frontend development
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Payments
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SaaS product launches
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Self hosted
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
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▲ 0
Saves
0
0
0
Reviews
0
0
0
Prompts
0
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.