📰 Dev.to · Dave Graham
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Dev.to · Dave Graham
2w ago
How to Evaluate Your RAG Pipeline
RAG has two places to fail: retrieval and generation. Most teams only catch one. Here's the complete...

Dev.to · Dave Graham
3w ago
How to A/B Test LLM Prompts Without Breaking Production
Prompt changes break production more than model updates. Here's how to test them safely. Your AI...

Dev.to · Dave Graham
1mo ago
LLM API Pricing Trends Q2 2026 — Who Got Cheaper, Who Got Expensive
The LLM market has repriced dramatically since early 2025. Frontier intelligence that cost $10/M...

Dev.to · Dave Graham
1mo ago
5 Metrics That Actually Matter When Evaluating LLM Providers
Most teams pick LLM providers based on demos and vibes. Here's the evaluation framework that...

Dev.to · Dave Graham
1mo ago
What 12 LLMs Actually Cost in Production — Real Data from Benchwright
Real production cost data from the Benchwright /compare calculator across 12 LLMs — input/output...

Dev.to · Dave Graham
1mo ago
Why Unit Tests Aren't Enough for LLM Features
All tests pass. The deploy goes green. But your LLM feature degrades silently in production — and...
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