Your Easy Pass to Advanced AI

A comprehensive Python library for simplified Large Language Model interactions

pip install simplerllm
8+
LLM Providers
100+
Models
MIT
Open Source

Simple. Powerful. Unified.

One consistent API for all major LLM providers

from SimplerLLM.language.llm import LLM, LLMProvider

# Create LLM instance
llm = LLM.create(
    provider=LLMProvider.OPENAI,
    model_name="gpt-4o"
)

# Generate response
response = llm.generate_response(
    prompt="Explain quantum computing"
)

print(response)

Unified Interface

Same simple API works with OpenAI, Anthropic, Google Gemini, Cohere, DeepSeek, OpenRouter, and Ollama. Switch providers with a single line change.

Type Safe

Built-in Pydantic integration ensures your AI outputs match your expected data structures with automatic validation.

Powerful Features

Everything you need to build production-ready AI applications

Unified LLM Interface

One consistent API for 8 major LLM providers including OpenAI, Anthropic, Google Gemini, and more. Access 100+ models through OpenRouter integration.

Reliability & Failover

Automatic failover between primary and secondary providers with built-in retry logic and exponential backoff for failed requests.

Structured Output

Generate validated JSON responses with Pydantic integration. Type-safe outputs with automatic validation and retry on failures.

Vector Operations

Multiple embedding providers (OpenAI, Voyage AI, Cohere) with local and cloud storage options. Advanced semantic search capabilities.

Intelligent Routing

AI-powered content routing and selection with metadata filtering and confidence scoring for intelligent decision making.

Advanced Tools

Content loading (PDF, DOCX, web), semantic text chunking, search integration (Serper, Value Serp), and dynamic prompt templates.

Built for Developers

From prototypes to production, SimplerLLM scales with your needs

Research

Experiment with different LLM providers and models quickly. Perfect for AI researchers and data scientists.

Development

Build AI-powered applications faster with a unified interface and built-in reliability features.

Production

Deploy with confidence using automatic failover, retry logic, and robust error handling.

Ready to Get Started?

Join developers building the next generation of AI applications with SimplerLLM