LiteLLM vs Lambda vs Respan vs Portkey

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

Your tool
LiteLLM
vs
Competitor 1
Lambda
Competitor 2
Respan
Competitor 3
Portkey
Compare
4 tools · best value per row highlighted
Your tool LiteLLM
litellm.ai
LiteLLM is an open-source AI gateway and LLM proxy that puts more than 140 providers and 1,800 models behind one OpenAI-compatible API key.
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Competitor Lambda
lambda.ai
Lambda is a GPU cloud built for training and serving AI models.
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Competitor Respan
respan.ai
Building AI apps
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Competitor Portkey
portkey.ai
Portkey puts a single API in front of more than 1,600 language models and wraps it with the controls a production AI team needs.
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Traffic estimated monthly website traffic
Monthly visits
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87.3Kvisits/mo
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MoM change
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▲ 28.5%
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6-month growth
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+881.1%
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Global rank web
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#497,399
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Avg. last 3 months
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74.8K
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Bounce rate lower is better
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41%
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Pages / visit
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2.5
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Visit duration
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19s
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Traffic sources
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● Direct 89% · ● Referral 11%
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LiteLLMLambdaRespanPortkey
021.8K43.6K65.4K87.3KRespan · 641Respan · 8.9KRespan · 37.2KRespan · 57.9KRespan · 69.1KRespan · 67.9KRespan · 87.3K1001K10K100KRespan · 641Respan · 8.9KRespan · 37.2KRespan · 57.9KRespan · 69.1KRespan · 67.9KRespan · 87.3KFeb '26MarAprMayJunJulAug
Pricing
Model
Free
Paid
Freemium
Freemium
Starting price
Free
—
$199per month · free tier available
$49per month · free tier available
Free tier
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Free trial
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API access
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Plans
Open Source FreeEnterprise Custom
On-demand instances (8x GPU) CustomOn-demand instances (1x GPU) Custom1-Click Clusters CustomReserved / Superclusters Custom
Free FreeTeam $199/yrEnterprise Custom
Developer FreeProduction $49/moEnterprise Custom
Capabilities input → output
Input
Text
CodeData
DataText
Text
Output
DataText
Apps
DataText
DataText
Skill level
Advanced
Advanced
Advanced
Advanced
Categories
Development & CodeProductivity & OfficeAI APIAI Developer Tools+1 more
Development & CodeAI Developer Tools
Development & CodeProductivity & OfficeAI APIAI Developer Tools+1 more
Development & CodeProductivity & OfficeAI APIAI Developer Tools+1 more
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
8
3
9
11
Developer tools
APIs
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AI system monitoring
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LLM gateway
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LLM management
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Model routing
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Prompt management
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Monitoring
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API management
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AI observability
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GPU infrastructure
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LLM testing
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Self hosted
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Application monitoring
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LLM development
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MCP
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Model training
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Prompt security
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Red teaming guidance
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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
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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.