Haystack vs Replit vs LangChain vs AutoGen

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

Your tool
Haystack
vs
Competitor 1
Replit
Competitor 2
LangChain
Competitor 3
AutoGen
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 Replit
replit.com
Code, run, and deploy from your browser
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Competitor LangChain
langchain.com
Framework for building with large language models
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Competitor AutoGen
microsoft.github.io
AutoGen is an open-source framework from Microsoft for building AI agents and multi-agent applications.
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Traffic estimated monthly website traffic
Monthly visits
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11.9Mvisits/mo
3.4Mvisits/mo
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MoM change
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▼ 9.4%
▲ 0.7%
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6-month growth
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-7.3%
+21.0%
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Global rank web
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#3,961
#13,384
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Avg. last 3 months
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12.6M
3.3M
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Bounce rate lower is better
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41%
42%
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Pages / visit
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5.2
6.2
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Visit duration
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6m 40s
5m 29s
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Traffic sources
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● Direct 89% · ● Referral 8%
● Direct 73% · ● Referral 24%
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HaystackReplitLangChainAutoGen
03.4M6.8M10.2M13.6MReplit · 9.5MReplit · 10.7MReplit · 11.9MReplit · 11.6MReplit · 12.8MReplit · 12.2MReplit · 13.6MReplit · 12.9MReplit · 13.1MReplit · 11.9MLangChain · 3MLangChain · 2.9MLangChain · 3.2MLangChain · 2.8MLangChain · 3.4MLangChain · 3.2MLangChain · 3.1MLangChain · 3.4MLangChain · 3.4M1M10M100MReplit · 9.5MReplit · 10.7MReplit · 11.9MReplit · 11.6MReplit · 12.8MReplit · 12.2MReplit · 13.6MReplit · 12.9MReplit · 13.1MReplit · 11.9MLangChain · 3MLangChain · 2.9MLangChain · 3.2MLangChain · 2.8MLangChain · 3.4MLangChain · 3.2MLangChain · 3.1MLangChain · 3.4MLangChain · 3.4MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
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Freemium
Freemium
Free
Starting price
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$20per month
$39per 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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Core $20/moPro $100/moEnterprise Custom
Developer FreePlus $39/moEnterprise Custom/mo
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Capabilities input → output
Input
CodeDocuments
Text
CodeText
CodeText
Output
Apps
AppsCode
Apps
AppsCode
Skill level
Advanced
Intermediate
Advanced
Advanced
Categories
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Development & CodeAI App BuilderAI Coding AssistantAI Website Builder
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
7
5
6
7
Agent creation
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Agents
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LLM development
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Developer tools
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Development
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Self hosted
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Coding
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RAG
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Agent collaboration
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Debugging
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Website building
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Agent memory
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Agent testing
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Backend development
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No-code
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 2
▲ 1
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
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.