{"ok":true,"trend":{"id":800078,"platform":"mastodon","region":"global","key":"⚖️ open vs proprietary, today open-weight: kimi k3 - 43.6 proprietary: claude sonnet 5.5 - 56 gap: 12.4 points https://","title":"⚖️ Open vs proprietary, today Open-weight: Kimi K3 - 43.6 Proprietary: Claude Sonnet 5.5 - 56 Gap: 12.4 points https://","url":"https://mastodon.social/@opensourceaitech/117374275532172980","first_seen":"2026-10-03T01:15:47.239736Z","last_seen":"2026-10-03T01:15:47.239736Z","last_rank":3,"peak_rank":3,"last_volume":1,"peak_volume":1,"seen_count":1,"score":75.75,"category_hint":"software","section":"technology","category":"software","summary":"A running AI leaderboard comparison shows the gap between open-weight and proprietary language models remains notable: Kimi K3, the top open-weight entry, scores 43.6, while proprietary leader Claude Sonnet 5.5 reaches 56, a difference of 12.4 points. Observers are tracking the gap as a barometer of how quickly open-source AI is closing in on closed commercial systems.","why":"People are closely watching whether open-weight AI models can catch up to leading proprietary systems like Claude.","tone":"neutral","entities":["Kimi K3","Claude Sonnet 5.5","Moonshot AI","Anthropic"],"summarized_at":"2026-10-03T01:16:49.842114Z","meta":{"tag":"opensource","via":"scan","kind":"status","lang":"en","instance":"mastodon.social","tag_uses":444},"nw":null,"promo":null,"kind":null,"importance":null,"hidden":false,"hide_reason":null,"judged_at":null,"title_en":"Open-weight AI models still trail proprietary leaders","section_name":"Technology","category_name":"Software","timeline":[{"captured_at":"2026-10-03T01:15:47.239736Z","rank":3,"volume":1}],"posts":[{"platform":"mastodon","url":"https://mastodon.social/@opensourceaitech/117374275532172980","author":"opensourceaitech","title":null,"snippet":"⚖️ Open vs proprietary, today Open-weight: Kimi K3 - 43.6 Proprietary: Claude Sonnet 5.5 - 56 Gap: 12.4 points https:// olud.ai/leaderboard.html # OpenSource # AI # LLM","posted_at":"2026-10-03T01:01:51.711000Z","likes":1}],"elsewhere":[],"window":"7d"}}