Haystack vs Replicate vs GitHub Copilot vs LangChain

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

Your tool
Haystack
vs
Competitor 1
Replicate
Competitor 2
GitHub Copilot
Competitor 3
LangChain
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 Replicate
replicate.com
Run open-source AI without managing servers
Make main Remove
Competitor GitHub Copilot
github.com
Your AI pair programmer that actually knows the codebase
Make main Remove
Competitor LangChain
langchain.com
Framework for building with large language models
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
1Mvisits/mo
637.9Mvisits/mo
3.4Mvisits/mo
MoM change
—
▼ 3.1%
▲ 3.7%
▲ 0.7%
6-month growth
—
-30.2%
+19.3%
+21.0%
Global rank web
—
#39,584
#49
#13,384
Avg. last 3 months
—
1.1M
629.7M
3.3M
Bounce rate lower is better
—
35%
36%
42%
Pages / visit
—
5.6
5.9
6.2
Visit duration
—
5m 09s
6m 26s
5m 29s
Traffic sources
—
● Direct 92% · ● Referral 6%
● Direct 83% · ● Referral 15%
● Direct 73% · ● Referral 24%
HaystackReplicateGitHub CopilotLangChain
0159.5M318.9M478.4M637.9MReplicate · 1.6MReplicate · 1.7MReplicate · 1.5MReplicate · 1.3MReplicate · 1.5MReplicate · 1.3MReplicate · 1.3MReplicate · 1.2MReplicate · 1.1MReplicate · 1MGitHub Copilot · 484.3MGitHub Copilot · 504MGitHub Copilot · 542.6MGitHub Copilot · 534.8MGitHub Copilot · 634.3MGitHub Copilot · 631MGitHub Copilot · 636.1MGitHub Copilot · 615.2MGitHub Copilot · 637.9MLangChain · 3MLangChain · 2.9MLangChain · 3.2MLangChain · 2.8MLangChain · 3.4MLangChain · 3.2MLangChain · 3.1MLangChain · 3.4MLangChain · 3.4M1M10M100M1BReplicate · 1.6MReplicate · 1.7MReplicate · 1.5MReplicate · 1.3MReplicate · 1.5MReplicate · 1.3MReplicate · 1.3MReplicate · 1.2MReplicate · 1.1MReplicate · 1MGitHub Copilot · 484.3MGitHub Copilot · 504MGitHub Copilot · 542.6MGitHub Copilot · 534.8MGitHub Copilot · 634.3MGitHub Copilot · 631MGitHub Copilot · 636.1MGitHub Copilot · 615.2MGitHub Copilot · 637.9MLangChain · 3MLangChain · 2.9MLangChain · 3.2MLangChain · 2.8MLangChain · 3.4MLangChain · 3.2MLangChain · 3.1MLangChain · 3.4MLangChain · 3.4MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
—
Freemium
Freemium
Freemium
Starting price
—
—
$4per month · free tier available
$39per month · free tier available
Free tier
–
–
Free trial
–
–
–
API access
–
–
–
–
Plans
—
Public Models Custom/usage-basedPrivate Models Custom/usage-based
Free FreeTeam $4/moEnterprise $21/mo
Developer FreePlus $39/moEnterprise Custom/mo
Capabilities input → output
Input
CodeDocuments
ImagesText
CodeText
CodeText
Output
Apps
AudioImagesTextVideo
Code
Apps
Skill level
Advanced
Advanced
Intermediate
Advanced
Categories
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Development & CodeAI APIAI Developer ToolsOpen Source AI Models
Development & CodeProductivity & OfficeAI AgentAI Code Review+1 more
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
7
9
9
6
Agents
–
LLM development
–
Developer tools
–
Agent creation
–
–
Development
–
–
APIs
–
–
–
Code autocompletion
–
–
–
Coding
–
–
–
RAG
–
–
–
API integrations
–
–
–
Code reviews
–
–
–
Coding in VS Code
–
–
–
Inference
–
–
–
Models
–
–
–
Vs code
–
–
–
Agent management
–
–
–
Agent memory
–
–
–
Agent testing
–
–
–
Debugging
–
–
–
Image generation
–
–
–
Self hosted
–
–
–
Terminal
–
–
–
Video generation
–
–
–
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.