2026-01-28
5 min
OpenAI vs Anthropic Pricing: Complete Cost Comparison Guide
GPT-4o vs Claude 3.5 Sonnet pricing breakdown. Input/output costs, batch discounts, and when each provider makes financial sense for your workload.
2026-01-12
3 min
Embedding Model Pricing: OpenAI, Cohere, Voyage Cost Comparison
RAG costs start with embeddings. Per-million-token pricing for text-embedding-3, Cohere embed-v3, Voyage—and when to switch providers to cut costs.
2026-01-07
3 min
Context Window Size vs Cost: Why 200K Tokens Isn't Free
Long context models charge more per token. When to use 8K vs 128K vs 1M—and how context length blows up RAG and agent bills.
2026-01-03
6 min
Cursor Model Selection: Cost vs Performance Breakdown
Cursor credits burned in 3 days. How model choice, context size, and Composer usage affect costs. Practical tier list and optimization strategies.
2026-01-02
4 min
Pinecone Serverless vs Weaviate Cloud: Cost Comparison
Vector DB pricing: storage is cheap, compute is not. Break-even analysis of Pinecone serverless vs fixed instances (Weaviate/Qdrant) for RAG workloads at scale.