Haystack vs Langflow vs Windmill vs Redlight Greenlight for Claude Code

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

Your tool
Haystack
vs
Competitor 1
Langflow
Competitor 2
Windmill
Competitor 3
Redlight Greenlight for Claude Code
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 Langflow
langflow.org
Drag and drop AI
Make main Remove
Competitor Windmill
windmill.dev
Windmill is an open-source, code-first orchestration platform for internal software.
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Competitor Redlight Greenlight for Claude Code
github.com
One-click approve for Claude Code permissions
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
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215.3Kvisits/mo
—
637.9Mvisits/mo
MoM change
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▼ 0.7%
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▲ 3.7%
6-month growth
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-4.9%
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+19.3%
Global rank web
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#217,191
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#49
Avg. last 3 months
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225.2K
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629.7M
Bounce rate lower is better
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44%
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36%
Pages / visit
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2.2
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5.9
Visit duration
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1m 04s
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6m 26s
Traffic sources
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● Direct 76% · ● Referral 24%
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● Direct 83% · ● Referral 15%
HaystackLangflowWindmillRedlight Greenlight for Claude Code
0159.5M318.9M478.4M637.9MLangflow · 295.3KLangflow · 247KLangflow · 269.8KLangflow · 226.5KLangflow · 239.5KLangflow · 229.4KLangflow · 243.6KLangflow · 216.8KLangflow · 215.3KRedlight Greenlight for Claude Code · 484.3MRedlight Greenlight for Claude Code · 504MRedlight Greenlight for Claude Code · 542.6MRedlight Greenlight for Claude Code · 534.8MRedlight Greenlight for Claude Code · 634.3MRedlight Greenlight for Claude Code · 631MRedlight Greenlight for Claude Code · 636.1MRedlight Greenlight for Claude Code · 615.2MRedlight Greenlight for Claude Code · 637.9M100K1M10M100M1BLangflow · 295.3KLangflow · 247KLangflow · 269.8KLangflow · 226.5KLangflow · 239.5KLangflow · 229.4KLangflow · 243.6KLangflow · 216.8KLangflow · 215.3KRedlight Greenlight for Claude Code · 484.3MRedlight Greenlight for Claude Code · 504MRedlight Greenlight for Claude Code · 542.6MRedlight Greenlight for Claude Code · 534.8MRedlight Greenlight for Claude Code · 634.3MRedlight Greenlight for Claude Code · 631MRedlight Greenlight for Claude Code · 636.1MRedlight Greenlight for Claude Code · 615.2MRedlight Greenlight for Claude Code · 637.9MNov '25DecJan '26FebMarAprMayJunJul
Pricing
Model
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Free
Freemium
Free Trial
Starting price
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Free
$120per month · free tier available
$5per month
Free tier
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Free trial
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API access
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Plans
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Free and Open-source (self-host) FreeEnterprise $120/mo
Plan $5/moPlan $21/unknown
Capabilities input → output
Input
CodeDocuments
Text
Code
Text
Output
Apps
Apps
Apps
Text
Skill level
Advanced
Advanced
Advanced
Intermediate
Categories
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+3 more
Development & CodeProductivity & OfficeAI Developer ToolsAI Workflow+1 more
Development & CodeAI Developer Tools
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
5
9
4
1
Developer tools
Agents
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Agent creation
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LLM development
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Workflows
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No-code
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Chatbots
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Development
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Self hosted
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APIs
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Agent memory
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Workflow deployment
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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
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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.