Langflow vs Haystack vs GitHub Copilot vs Kimi Code

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

Your tool
Langflow
vs
Competitor 1
Haystack
Competitor 2
GitHub Copilot
Competitor 3
Kimi Code
Compare
4 tools · best value per row highlighted
Your tool Langflow
langflow.org
Drag and drop AI
Remove
Competitor Haystack
haystack.deepset.ai
Haystack is an open-source AI orchestration framework from deepset for building production-grade LLM applications and agents.
Make main Remove
Competitor GitHub Copilot
github.com
Your AI pair programmer that actually knows the codebase
Make main Remove
Competitor Kimi Code
kimi.com
Writing code means constantly jumping between your editor and browser tabs stuffed with documentation
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
215.3Kvisits/mo
—
637.9Mvisits/mo
60.1Mvisits/mo
MoM change
▼ 0.7%
—
▲ 3.7%
▲ 52.2%
6-month growth
-4.9%
—
+19.3%
+33.8%
Global rank web
#217,191
—
#49
#852
Avg. last 3 months
225.2K
—
629.7M
48.3M
Bounce rate lower is better
44%
—
36%
37%
Pages / visit
2.2
—
5.9
3.9
Visit duration
1m 04s
—
6m 26s
7m 13s
Traffic sources
● Direct 76% · ● Referral 24%
—
● Direct 83% · ● Referral 15%
● Direct 89% · ● Referral 10%
LangflowHaystackGitHub CopilotKimi Code
0159.5M318.9M478.4M637.9MLangflow · 295.3KLangflow · 247KLangflow · 269.8KLangflow · 226.5KLangflow · 239.5KLangflow · 229.4KLangflow · 243.6KLangflow · 216.8KLangflow · 215.3KGitHub Copilot · 484.3MGitHub Copilot · 504MGitHub Copilot · 542.6MGitHub Copilot · 534.8MGitHub Copilot · 634.3MGitHub Copilot · 631MGitHub Copilot · 636.1MGitHub Copilot · 615.2MGitHub Copilot · 637.9MKimi Code · 43.3MKimi Code · 38.2MKimi Code · 33.5MKimi Code · 44.9MKimi Code · 48.1MKimi Code · 43MKimi Code · 45.3MKimi Code · 39.5MKimi Code · 60.1M100K1M10M100M1BLangflow · 295.3KLangflow · 247KLangflow · 269.8KLangflow · 226.5KLangflow · 239.5KLangflow · 229.4KLangflow · 243.6KLangflow · 216.8KLangflow · 215.3KGitHub Copilot · 484.3MGitHub Copilot · 504MGitHub Copilot · 542.6MGitHub Copilot · 534.8MGitHub Copilot · 634.3MGitHub Copilot · 631MGitHub Copilot · 636.1MGitHub Copilot · 615.2MGitHub Copilot · 637.9MKimi Code · 43.3MKimi Code · 38.2MKimi Code · 33.5MKimi Code · 44.9MKimi Code · 48.1MKimi Code · 43MKimi Code · 45.3MKimi Code · 39.5MKimi Code · 60.1MNov '25DecJan '26FebMarAprMayJunJul
Pricing
Model
Free
—
Freemium
Freemium
Starting price
Free
—
$4per month · free tier available
$15per month · free tier available
Free tier
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Free trial
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–
–
API access
–
–
–
Plans
—
—
Free FreeTeam $4/moEnterprise $21/mo
Adagio FreePlus $15/moPro $31/moMax $79/mo+1 more
Capabilities input → output
Input
Text
CodeDocuments
CodeText
CodeText
Output
Apps
Apps
Code
Code
Skill level
Advanced
Advanced
Intermediate
Intermediate
Categories
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+3 more
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Development & CodeProductivity & OfficeAI AgentAI Code Review+1 more
Development & CodeAI Coding Assistant
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
9
7
9
6
Agents
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Developer tools
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Coding
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Agent creation
–
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LLM development
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Debugging
–
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Code autocompletion
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–
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No-code
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–
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RAG
–
–
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Chatbots
–
–
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Code reviews
–
–
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Coding in VS Code
–
–
–
Development
–
–
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Refactoring
–
–
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Vs code
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–
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Workflows
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–
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APIs
–
–
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Agent management
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–
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Agent memory
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–
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Developer assistance
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Self hosted
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Shell commands
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Terminal
–
–
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 1
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
2
0
Verified listing
–
–
–
–

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.