Haystack vs Openwork 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
Openwork
Competitor 2
Semantic Kernel
Competitor 3
Suggested competitors for Haystack: LangChain92% LangGraph91% Pipecat90% AutoGen90% Rivet89% Langflow88% Dify87% Amazon Bedrock AgentCore86%
Compare
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 Openwork
accomplish.ai
Open-source AI agent for Mac automation
Make main Remove
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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11Kvisits/mo
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MoM change
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▼ 22.4%
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6-month growth
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-72.8%
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Global rank web
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#2,166,329
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Avg. last 3 months
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18.5K
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Bounce rate lower is better
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42%
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Pages / visit
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1.6
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Visit duration
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12s
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Traffic sources
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HaystackOpenworkSemantic Kernel
034.5K69K103.4K137.9KOpenwork · 10.1KOpenwork · 40.5KOpenwork · 137.9KOpenwork · 44.7KOpenwork · 30.2KOpenwork · 14.2KOpenwork · 11K10K100K1MOpenwork · 10.1KOpenwork · 40.5KOpenwork · 137.9KOpenwork · 44.7KOpenwork · 30.2KOpenwork · 14.2KOpenwork · 11KJan '26FebMarAprMayJunJul
Pricing
Model
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Freemium
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Starting price
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$16per month · free tier available
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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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Capabilities input → output
Input
CodeDocuments
DocumentsText
CodeText
Output
Apps
DocumentsText
Apps
Skill level
Advanced
Advanced
Advanced
Categories
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Productivity & OfficeAI Agent
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
5
6
4
Agents
Agent creation
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LLM development
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Developer tools
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Document creation
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File organization
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macOS task automation
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Document management
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Document organization
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Agent memory
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 1
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Saves
0
1
0
Reviews
0
0
0
Prompts
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.