{"type": "article", "title": "How to build a context lake that saves you 80% on token costs", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/how-to-build-a-context-lake-that-saves-you-80-on-token-costs", "original_source": "https://newsletter.port.io/p/how-to-build-context-lake-that-saves-tokens", "published": "2026-07-01T18:05:33+00:00", "accessed": "2026-07-04", "id": "how-to-build-a-context-lake-that-saves-you-80-on-token-costs"}