Decoding Market Sentiment for 100 Million Users: How We Built a Multi‑Model AI Engine with 1‑Second Response

Feb 12 · 4 min read · In the world of cryptocurrency, a single misread news item can lead to misjudgments worth millions of dollars. Our previous sentiment analysis system—a hybrid of open‑source models and self‑hosted LLMs—was struggling to cope with real‑time news strea...