Haystack vs Semantic Kernel vs Supadev vs Mintlify

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

Your tool
Haystack
vs
Competitor 1
Semantic Kernel
Competitor 2
Supadev
Competitor 3
Mintlify
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.
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.
Make main Remove
Competitor Supadev
supadev.so
Ever notice how AI coding assistants sometimes generate code that's completely wrong for your project
Make main Remove
Competitor Mintlify
mintlify.com
Documentation that writes itself from your code
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
—
3.9Kvisits/mo
387.9Kvisits/mo
MoM change
—
—
▲ 177.8%
▲ 4.0%
6-month growth
—
—
—
-37.3%
Global rank web
—
—
#4,727,095
#114,864
Avg. last 3 months
—
—
2.2K
367.8K
Bounce rate lower is better
—
—
56%
47%
Pages / visit
—
—
1.3
3.5
Visit duration
—
—
5s
1m 51s
Traffic sources
—
—
—
● Direct 74% · ● Referral 25%
HaystackSemantic KernelSupadevMintlify
0348.9K697.7K1M1.4MSupadev · 941Supadev · 351Supadev · 1.2KSupadev · 1.4KSupadev · 3.9KMintlify · 373.1KMintlify · 331.3KMintlify · 338.6KMintlify · 353.9KMintlify · 618.3KMintlify · 1.4MMintlify · 718.1KMintlify · 342.3KMintlify · 373.1KMintlify · 387.9K1001K10K100K1M10MSupadev · 941Supadev · 351Supadev · 1.2KSupadev · 1.4KSupadev · 3.9KMintlify · 373.1KMintlify · 331.3KMintlify · 338.6KMintlify · 353.9KMintlify · 618.3KMintlify · 1.4MMintlify · 718.1KMintlify · 342.3KMintlify · 373.1KMintlify · 387.9KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
—
—
Paid
Freemium
Starting price
—
—
$12per month
$450per month · free tier available
Free tier
–
–
–
Free trial
–
–
–
–
API access
–
–
–
Plans
—
—
Professional Monthly $30/moProfessional Yearly $12/mo
Starter FreePro $450/moEnterprise Custom
Capabilities input → output
Input
CodeDocuments
CodeText
Text
CodeText
Output
Apps
Apps
Documents
Documents
Skill level
Advanced
Advanced
Advanced
Advanced
Categories
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Development & CodeProductivity & OfficeAI Developer ToolsAI Documents Generator
Development & CodeProductivity & OfficeAI Developer ToolsAI Documents Generator
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
7
5
5
5
Developer tools
Agent creation
–
–
Agents
–
–
Code documentation
–
–
LLM development
–
–
Documents
–
–
RAG
–
–
–
Writing documentation
–
–
–
Project specifications
–
–
–
Technical documentation
–
–
–
API integrations
–
–
–
Agent memory
–
–
–
Development
–
–
–
Self hosted
–
–
–
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
–
–
–
–

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.