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@colinbrew "What does this mean for you Don't trust the context window marketing Structure matters (but not how you think) Less context often = better results Test your specific use case at target lengths Consider retrieval + focused prompts over massive context dumps 10/12"
@colinbrew Avatar @colinbrew on X 2025-07-24 12:41:58 UTC XXX followers, X engagements

"The LongMemEval results are damning: Focused input (300 tokens): High performance Full input (113k tokens): Significant degradation Same question. Same answer. Just buried in more context. The models can't handle the retrieval + reasoning combo at scale. 9/12"
@colinbrew Avatar @colinbrew on X 2025-07-24 12:41:57 UTC XXX followers, X engagements

"Model-specific quirks emerged: Claude: Conservative abstains when uncertain GPT: Confident but wrong highest hallucination rates Gemini: Starts generating random symbols at XXX words Qwen: "I need to chill out and go to the beach" (actual output) Each family fails differently. 8/12"
@colinbrew Avatar @colinbrew on X 2025-07-24 12:41:57 UTC XXX followers, XX engagements

"Consulting firms charging $500/hour for "strategic insights" while ChatGPT delivers the same analysis in XX seconds for $XXXX. The emperor has no clothes and AI just handed everyone a mirror. Stop paying premium prices for repackaged Google searches and PowerPoint theatre. Build your own AI agents instead"
@colinbrew Avatar @colinbrew on X 2025-07-21 16:33:47 UTC XXX followers, XX engagements

"🧵 THREAD: The million-token context window is mostly marketing fluff. Here's what actually happens when you feed LLMs long inputs (spoiler: it's not pretty) 👇"
@colinbrew Avatar @colinbrew on X 2025-07-24 12:41:54 UTC XXX followers, XX engagements

"The implications are massive: RAG isn't just nice-to-have it's essential Context engineering context capacity Those "10M token" claims need serious asterisks We need better benchmarks beyond "needle in haystack" The emperor has no clothes folks. 11/12"
@colinbrew Avatar @colinbrew on X 2025-07-24 12:41:58 UTC XXX followers, XX engagements

"While everyone debates whether AI will replace jobs Norway's $2T fund just proved the real question: will you use AI to become irreplaceable or will you be the analyst still manually reading earnings calls 213000 saved hours don't lie"
@colinbrew Avatar @colinbrew on X 2025-07-22 14:13:13 UTC XXX followers, XX engagements