https://lakshaychhabra.github.io/tags/index/Recent content in Index on Lucven AIHugo -- 0.146.0en-usMon, 01 Sep 2025 22:09:00 +0530https://lakshaychhabra.github.io/posts/tokenization/tokenization/Mon, 01 Sep 2025 22:09:00 +0530https://lakshaychhabra.github.io/posts/tokenization/tokenization/<h1 id="the-tokenization-papers-why-90-of-llm-failures-start-here">The Tokenization Papers: Why 90% of LLM Failures Start Here</h1> <h2 id="the-hidden-layer-that-controls-everything">The Hidden Layer That Controls Everything</h2> <p>Every prompt you send to GPT, Claude, or Gemini gets shredded into tokens before the model even &ldquo;thinks.&rdquo; These aren&rsquo;t words — they&rsquo;re <strong>compression artifacts from 2021 web crawls</strong> that now dictate:</p> <ul> <li><strong>Your API bill</strong> (why Hindi costs 17x more than English)</li> <li><strong>Your model&rsquo;s IQ</strong> (why it thinks 9.11 &gt; 9.9)</li> <li><strong>Your RAG accuracy</strong> (why $AAPL returns articles about Polish batteries)</li> </ul> <p>Tokenization is the silent killer of production AI systems. These papers expose the disasters hiding in plain sight.</p>