{"type": "article", "title": "Leanstral 1.5: Proof Abundance for All", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/leanstral-1-5-proof-abundance-for-all", "original_source": "https://mistral.ai/news/leanstral-1-5/", "published": "2026-07-03T22:33:10+00:00", "accessed": "2026-07-04", "id": "leanstral-1-5-proof-abundance-for-all"}