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cost-optimization

4 articles tagged with “cost-optimization”

cost-optimizationproduction
ai
· ~6 min read

Explicit Prompt Caching for OpenAI GPT-5.6 on Amazon Bedrock: Architecture and Patterns

> **Teaser:** OpenAI GPT-5.6 Sol, Terra, and Luna now support explicit prompt caching on Amazon Bedrock — mark exactly which prefix to cache, set you

ai
· ~4 min read

Hybrid Cloud-Local Inference Architecture for Agentic AI

The dominant architecture for AI agent systems in 2025 was straightforward: send every inference request to a frontier cloud model and pay per token.

ai
· ~7 min read

Token Cost Efficiency: How Graph Structures Reduce LLM Inference Costs

Token costs are the dominant line item in LLM deployment. GPT-4.1 at \$2.30/million input tokens sounds small until you're processing 50 documents pe

graphs
· ~11 min read

GraphRAG for $30: Lazy Extraction That Actually Works

## Introduction The dirty secret of early GraphRAG deployments in 2024: indexing a million-document corpus cost $30,000+ in LLM API tokens. Before a