llm-zoo
80+ LLM models. Pricing, capabilities, context windows. Always current.
Pricing
Free tier
Flat rate
Adoption
→StableLicense
Open Source
Data freshness
Aging · Jun 8, 2026Overview
What is llm-zoo?
LLM Zoo provides access to over 80 language model instances with detailed information on pricing, capabilities, and context window sizes, ensuring developers have the most up-to-date insights for their projects.
Key differentiator
“LLM Zoo stands out as a comprehensive, open-source library providing detailed insights on over 80 language models, aiding developers and researchers in making informed decisions.”
Capability profile
Capability Radar
Honest assessment
Strengths & Weaknesses
↑ Strengths
↓ Weaknesses
API requires Python-specific patterns, TypeScript SDK is community-maintained
v0.1 to v0.2 migration required rewriting chain definitions
Advanced features lack comprehensive examples and tutorials
Simultaneous access to over 80 models can lead to increased latency and resource usage
Fit analysis
Who is it for?
✓ Best for
Teams needing comprehensive information on multiple language models for informed decision-making
Researchers comparing different LLMs' capabilities and pricing
Developers integrating specific LLM functionalities into self-hosted applications
✕ Not a fit for
Users requiring real-time model updates or cloud-based services
Projects with strict budget constraints where free usage is critical
Cost structure
Pricing
Free Tier
Available
Open source — free to use
Starts at
$0
Model
Flat rate
Enterprise
None
Performance benchmarks
How Fast Is It?
Ecosystem
Relationships
Works well with
Integrations
Next step
Get Started with llm-zoo
Step-by-step setup guide with code examples and common gotchas.