LiteLLM Review – Cost, Use Cases & Alternatives [2025]

Name: LiteLLM
Rating: 4.6 (4 reviews)
Author: AIChief

AIChief Verdict

AIChief Rating

(4.6)

Visit LiteLLM

AIChief’s experts have carefully reviewed LiteLLM, and we concluded that LiteLLM is a user-friendly tool for developers and other individuals related to this field. It offers various robust features that streamline LLM access, logging, and spending tracking. LiteLLM supports 100+ models in OpenAI format and endpoints such as /chat/completion and /embedding, and its self-serve portal allows teams to manage keys with SSO. LiteLLM provides a robust and user-friendly solution for modern AI development and efficient LLM management.

Features

(4.6)

Accessibility

(4.6)

Compatibility

(4.5)

User Friendliness

(4.6)

Updated October 14, 2025

LiteLLM is an intuitive AI-powered platform that focuses on developers and offers easy model access, detailed logging, and usage tracking for over 100 language models, all in the familiar OpenAI format.

It logs requests, responses, and usage data to platforms like S3, Datadog, OTEL, and Langfuse, which makes it easy to track spending and monitor performance. This AI tool lets you control model access using virtual keys, teams, and model access groups while tracking budgets and setting rate limits with custom tags.

The pass-through endpoints of this tool streamline migrating projects by integrating built-in spend tracking and logging.

LiteLLM Review Summary

Performance Score

A+

Interface

Normal

AI Technology

GPT-based models, Claude, Gemini

Purpose of Tool

LiteLLM streamlines LLM access, logging, and spend tracking while supporting 100+ models in OpenAI format.

Compatibility

Web-Based Applications

Pricing

Free with Paid

Who is best for using LiteLLM?

Developers & AI Engineers: The tool easily integrates, monitors, and switches between 100+ LLMs using OpenAI-compatible APIs.
AI-Powered Businesses: LiteLLM optimizes AI workflows with budget tracking, rate limits, and granular access control.
Enterprises & Large Teams: It secures deployments with enterprise-grade security, SSO, and audit logs.
Researchers & Data Scientists: Experiment with various LLMs while logging and tracking AI performance.

LiteLLM Key Features

LLM Gateway

OpenAI-Compatible API

Logging & Spend Tracking

Virtual Keys & Access Control

Budget & Rate Limits

Pass-Through Endpoints

Multi-Provider Integrations

Load Balancing

Is LiteLLM Free?

The platform offers a free plan, which is known as an open-source or self-hosted with limited access to advanced features.

100+ LLM Provider Integrations
Langfuse, Langsmith, OTEL Logging
Virtual Keys, Budgets, Teams
Load Balancing, RPM/TPM limits
LLM Guardrails

Enterprise Premium

The following plan is beneficial for large teams and enterprises who want cloud and self-hosted-based plans with advanced and premium functionalities.

Everything in OSS
Enterprise Support + Custom SLAs
JWT Auth, SSO, Audit Logs
All Enterprise Features - Docs

LiteLLM Pros and Cons

Pros

Provides seamless access to 100+ LLMs.

Tracks requests, responses, and usage in real-time with various integrations.

Ensures easy adoption by using the same API format.

Includes JWT authentication, SSO, audit logs, and compliance tracking.

Cons

Deploying and managing a self-hosted version may require technical expertise.

Some users may require time to optimize access control fully.

FAQs

Does LiteLLM support multiple LLM providers?

Yes, it integrates with over 100 providers, ensuring flexibility in choosing AI models.

How does LiteLLM track spend and usage?

It logs requests and responses to platforms like S3, Datadog, and Langfuse, allowing real-time spend tracking.

Does LiteLLM support OpenAI’s API format?

Yes, it is fully compatible with OpenAI endpoints like /chat/completion and /embedding.

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Editorial Staff

The Editorial Staff at AIChief is a team of Professional Content writers with extensive experience in the field of AI and Marketing. AIChief was Founded in 2023, AIChief has quickly grown to become the largest free AI resource hub in the industry. Stay connected with them on Facebook, Instagram and X for the latest updates.

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