vioscale
Comparison

LiteLLM vs Not Diamond

On the evidence we track, LiteLLM leads this comparison with a composite score of 81/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

LiteLLM full profile →Not Diamond full profile →
Machine formatsJSONMarkdownGraphQLor send Accept: application/json
★LiteLLM81
Not Diamond65
Score
Vioscale score
LiteLLM81 / 100low · 36%
Not Diamond65 / 100low · 5%
Pricing
Free tier
LiteLLM✓
Not Diamond–
Model
LiteLLMfreemium
Not Diamondcommercial
Price level
LiteLLMlow
Not Diamond–
Transparent
LiteLLM✓
Not Diamond–
Integrations
Count
LiteLLM140
Not Diamond–
Security
Iso27001
LiteLLM–
Not Diamond✓
Soc2
LiteLLM–
Not Diamond✓
Market
Availability
LiteLLMAvailable worldwide
Not Diamond–

Capabilities

Feature-by-feature on the axes that matter for llm gateways. “-” means undocumented, not absent.

Capabilities
Openai compatible API
LiteLLM✓
Not Diamond-
Automatic failover
LiteLLM✓
Not Diamond-
Routing strategy
LiteLLMCost based
Not Diamond-
Caching
LiteLLM-
Not Diamond-
Virtual key management
LiteLLM✓
Not Diamond-
Budget spend controls
LiteLLM✓
Not Diamond-
Rate limiting
LiteLLM✓
Not Diamond-
Guardrails moderation
LiteLLMBuilt in
Not Diamond-
Request cost observability
LiteLLM✓
Not Diamond-
Streaming support
LiteLLM-
Not Diamond-
Deployment model
LiteLLMSelf hosted
Not Diamond-
Open source
LiteLLM✓
Not Diamond-
Pricing model
LiteLLMOpen source self host
Not Diamond-

What each one is

The product in its own terms, so the numbers below have context.

LiteLLM

Leader

An open-source AI gateway that provides a centralized control point for managing multiple large language models from different providers. It offers virtual key management, spend tracking, budget controls, and intelligent request routing without charging per token.

Independently observed

Not Diamond

Not documented yet.

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

LiteLLM

Leader
HybridFree tier30-day trial

Free open-source tier. Enterprise pricing based on annual request volume, not per-token.

  • Open SourceFree
    • 100+ LLM providers
    • Virtual keys, users & teams
    • Spend tracking
    • Prometheus metrics
    • Logging and alerting
    • +3 more
  • EnterpriseContact sales
    • Everything in Open Source, plus:
    • SSO + SCIM provisioning
    • OIDC / JWT authentication
    • Audit logs on every request
    • Secret manager integration
    • +7 more
as of verify ↗

Not Diamond

Pricing not documented yet.

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
LiteLLM✓
Not Diamond–
CLI
LiteLLM✓
Not Diamond–
Deployment
Cloud / SaaS
LiteLLM✓
Not Diamond–
Self-hosted
LiteLLM✓
Not Diamond–
On-premise
LiteLLM✓
Not Diamond–
Hybrid
LiteLLM✓
Not Diamond–
Air-gapped
LiteLLM✓
Not Diamond–

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

LiteLLM

Leader
32 total
  • OpenAI
  • Anthropic
  • Azure
  • AWS Bedrock
  • Cloudflare
  • Google VertexAI
  • Meta Llama
  • Mistral AI
  • NLP Cloud
  • OVHCloud
  • vLLM
  • Nvidia NIM
  • Slack
  • Discord
  • Microsoft Teams
  • PagerDuty
  • Prometheus
  • AWS Secrets Manager
  • Google Cloud Secret Manager
  • MCP servers
  • Gemini
  • Bedrock
  • VertexAI
  • Langfuse
  • +8 more
Independently observed

Not Diamond

Not documented yet.

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.