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Insights and thoughts on AI, technology, and building better systems

Nov 20, 2025•Avi Santoso

Why your quality assurance scorecard is driving your team crazy (and how to fix it)

Traditional QA scorecards review only 1-3% of calls with metrics that contribute to agent attrition. Learn how AI-powered, objective scoring with 100% coverage can transform your customer service team.

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Nov 2, 2025•Avi Santoso

Get started with fine tuning on your MacBook

How to train specialized AI models for PII masking on consumer hardware using mlx-lm, Qwen3-0.6B-4bit, PEFT, and QLoRA

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Nov 1, 2025•Brian Foody

The problem with frontier models

How companies end up putting erratic AI geniuses on customer support

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Oct 17, 2025•Avi Santoso

Without Evals, AI Development Moves Slower

Why proper evaluation systems are essential for maintaining development velocity as AI applications grow in complexity

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Sep 28, 2025•Brian Foody

Just Go Live

Why you should skip the giant data transformation project and start building AI systems that learn from real-world feedback

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Sep 15, 2025•Avi Santoso

Crossing the Uncanny Valley of AI Voice

How to handle function calls in voice AI applications without breaking user trust through awkward silences

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Sep 3, 2025•Avi Santoso

Building Equity in AI Systems

How companies can build lasting intellectual property in AI systems by focusing on evaluation frameworks rather than prompt engineering

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