Haystack vs OpenCode vs Gemini Code Assist vs Dify

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

Your tool
Haystack
vs
Competitor 1
OpenCode
Competitor 2
Gemini Code Assist
Competitor 3
Dify
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 OpenCode
opencode.ai
OpenCode is an open-source AI coding agent that helps developers write code in the terminal, an IDE or a desktop app.
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Competitor Gemini Code Assist
codeassist.google
It provides a chat interface that is aware of the code in the open files, automatic completions as you type, and generation or transformation of whole functions and files on demand.
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Competitor Dify
dify.ai
AI apps without code
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Traffic estimated monthly website traffic
Monthly visits
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1Mvisits/mo
MoM change
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▼ 16.6%
6-month growth
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-30.6%
Global rank web
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#39,510
Avg. last 3 months
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1.1M
Bounce rate lower is better
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41%
Pages / visit
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4.4
Visit duration
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6m 40s
Traffic sources
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● Direct 84% · ● Referral 15%
HaystackOpenCodeGemini Code AssistDify
0368.2K736.4K1.1M1.5MDify · 1.1MDify · 1.2MDify · 1.3MDify · 1.1MDify · 1.5MDify · 1.2MDify · 1.1MDify · 1.2MDify · 1.2MDify · 1M1M10MDify · 1.1MDify · 1.2MDify · 1.3MDify · 1.1MDify · 1.5MDify · 1.2MDify · 1.1MDify · 1.2MDify · 1.2MDify · 1MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
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Free
Freemium
Freemium
Starting price
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Free
$19per month · free tier available
$590per month · free tier available
Free tier
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Free trial
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API access
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Plans
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Individuals FreeStandard $19/moEnterprise $45/mo
Sandbox FreeProfessional $590/yrTeam $1,590/yrEnterprise Custom
Capabilities input → output
Input
CodeDocuments
CodeText
CodeText
DocumentsText
Output
Apps
Code
Code
Apps
Skill level
Advanced
Advanced
Intermediate
Intermediate
Categories
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Development & CodeAI Coding Assistant
Development & CodeAI Code ReviewAI Coding Assistant
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+4 more
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
7
6
6
9
Agents
Developer tools
Agent creation
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Coding
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LLM development
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Development
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Self hosted
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No-code
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RAG
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Workflows
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Chatbots
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Code autocompletion
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Code reviews
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Agent memory
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Local AI
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MCP
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Productivity
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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
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.