What is the main difference between LiteLLM and Otari?

LiteLLM and Otari are both ai gateways but differ in their approach, features, and target audience. Compare their GitHub stats, technology stack, and community adoption to make the best choice.

Which is better: LiteLLM or Otari?

The choice between LiteLLM and Otari depends on your specific needs, technical requirements, and team preferences. Both are quality open source solutions with active communities.

Can I migrate from LiteLLM to Otari?

Migration between LiteLLM and Otari is possible but requires careful planning. Consider data export/import capabilities, feature parity, and potential workflow changes.

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LiteLLM vs Otari

Learn how LiteLLM and Otari differ in their key features, development activity, technology stack and community adoption, so you can decide which of these ai gateways is best for you.

LiteLLM

Acts as a unified proxy across 100+ LLMs, normalizing them to the OpenAI format while handling virtual keys, budgets, rate limits, fallbacks, and cost tracking.

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63,304stars+1,911(+3.1%)

Last 30 days

Last commit
4 hours ago
Repository age
3 years
Version
v1.109.1
Self-hosted
Yes
Repository
berriai/litellm

Otari

LLM gateway built on any-llm from Mozilla.ai. Routes requests across model providers, with a hosted option for observability, budgets, and team management.

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930stars+382(+70%)

Last 30 days

Last commit
4 hours ago
Repository age
8 months
Version
v0.47.0
License
Apache-2.0
Self-hosted
Yes
Repository
mozilla-ai/otari

Detailed Comparison

Both LiteLLM and Otari have their unique strengths and serve similar purposes effectively. Consider your specific needs regarding popularity, growth, activity, maturity, licensing and features when making your decision.

LiteLLM wins

Community & Popularity

LiteLLM significantly outpaces Otari in community adoption with 63,304 stars compared to 930 stars on GitHub. This 68.1x difference suggests LiteLLM has a much larger and more active community. In terms of developer contributions, LiteLLM has 13,301 forks, indicating strong developer engagement.

Otari wins

Growth Momentum

Otari is growing faster, adding 382 stars in the last 30 days (+70%) against adding 1,911 stars for LiteLLM (+3.1%). Otari is the smaller project of the two, so it is closing the gap rather than extending a lead.

Comparable

Development Activity

Both projects show recent activity, with LiteLLM last updated 4 hours ago and Otari 4 hours ago.

LiteLLM wins

Project Maturity

LiteLLM has been in development longer, starting 3 years ago, compared to Otari which began 8 months ago. This 2.7-year head start suggests LiteLLM may have more mature features and established processes.

Otari wins