LlamaIndex vs OpenAI Agents SDK vs AutoGen

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

Your tool
LlamaIndex
vs
Competitor 1
OAOpenAI Agents SDK
Competitor 2
AutoGen
Competitor 3
Suggested competitors for LlamaIndex: LangChain88% CrewAI74% Haystack72% Nanonets70% Langflow70% Flowise70% Reducto70% Dify66%
Compare
3 tools · best value per row highlighted
Your tool LlamaIndex
llamaindex.ai
Connect AI to your data
Remove
Competitor OAOpenAI Agents SDK
openai.github.io
The OpenAI Agents SDK is a Python package for building agentic applications with very few abstractions.
Make main Remove
Competitor AutoGen
microsoft.github.io
AutoGen is an open-source framework from Microsoft for building AI agents and multi-agent applications.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
324Kvisits/mo
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MoM change
▼ 21.0%
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6-month growth
-29.5%
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Global rank web
#118,014
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Avg. last 3 months
398.3K
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Bounce rate lower is better
46%
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Pages / visit
2.8
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Visit duration
1m 57s
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Traffic sources
● Direct 74% · ● Referral 20%
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LlamaIndexOpenAI Agents SDKAutoGen
0117.7K235.4K353K470.7KLlamaIndex · 438.2KLlamaIndex · 470.7KLlamaIndex · 444KLlamaIndex · 423.8KLlamaIndex · 459.5KLlamaIndex · 421.3KLlamaIndex · 455KLlamaIndex · 461KLlamaIndex · 410KLlamaIndex · 324K100K1MLlamaIndex · 438.2KLlamaIndex · 470.7KLlamaIndex · 444KLlamaIndex · 423.8KLlamaIndex · 459.5KLlamaIndex · 421.3KLlamaIndex · 455KLlamaIndex · 461KLlamaIndex · 410KLlamaIndex · 324KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Free
Free
Starting price
Free tier
Free
Free
Free tier
Free trial
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API access
Plans
Free FreeStarter Custom/moPro Custom/moEnterprise Custom/mo
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Capabilities input → output
Input
DocumentsImages
AudioCodeText
CodeText
Output
DataText
AppsAudio
AppsCode
Skill level
Advanced
Advanced
Advanced
Categories
Development & CodeProductivity & OfficeAI AgentAI Developer Tools+1 more
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
12
2
2
Agents
Agent creation
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Data extraction
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Document data extraction
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Document processing
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Developer tools
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LLM development
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OCR
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Text extraction
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Development
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Information retrieval
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Medical data extraction
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Workflows
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
Saves
0
0
0
Reviews
0
0
0
Prompts
0
0
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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.