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Pragmatic AI Stack

Alembic

Pragmatic AI Stack Components

Our curated collection of AI development tools, organized by category and maintained with the latest versions and best practices.

6 Core Components 6 Categories

Pydantic

Core

Data validation using Python type hints

Version
2.5.0
Difficulty
Beginner
Key Strengths
Type-safe data validation Excellent performance JSON Schema generation
Use Cases
API request/response validation, Configuration management ...
Updated 2024-01-12
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SQLAlchemy

Core

Python SQL toolkit and Object Relational Mapping library

Version
2.0.0
Difficulty
Advanced
Key Strengths
Mature and feature-rich Excellent performance Flexible architecture
Use Cases
Complex database applications, Data-intensive applications ...
Updated 2024-01-03
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LangChain

Core

Framework for developing applications powered by language models

Version
0.1.0
Difficulty
Intermediate
Key Strengths
Comprehensive LLM integration Chain and agent abstractions Large ecosystem of integrations
Use Cases
Chatbots and conversational AI, Document Q&A systems ...
Updated 2024-01-10
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LiteLLM

Core

Unified interface for 100+ LLMs

Version
1.0.0
Difficulty
Intermediate
Key Strengths
Unified API for multiple LLM providers Cost optimization features Fallback and retry mechanisms
Use Cases
Multi-provider LLM applications, Cost optimization ...
Updated 2024-01-05
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Helicone

Core

Open-source observability platform for LLM applications

Version
3.0.0
Difficulty
Beginner
Key Strengths
LLM-specific monitoring Cost tracking and optimization Request/response logging
Use Cases
LLM cost monitoring, Performance optimization ...
Updated 2024-01-08
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FastAPI

Core

Modern, fast web framework for building APIs with Python

Version
0.104.1
Difficulty
Intermediate
Key Strengths
High performance (comparable to NodeJS and Go) Automatic API documentation generation Built-in type validation with Pydantic
Use Cases
REST APIs, Microservices ...
Updated 2024-01-15
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Current Stack Version

v1.0
Released 2024-01-01

Initial stable release of the Pragmatic AI Stack

View All Versions