{"slug": "z-ai-glm-5-3-modal-b3it-change-tv-0-75", "title": "z-ai/glm-5.3 @ modal: B3IT change (TV 0.75)", "summary": "The z-ai/glm-5.3 endpoint on Modal was retired from B3IT monitoring on 2026-09-08 after the tracker could not find enough border inputs, while its LT logprob probe also failed to return usable logprobs. OpenRouter billed $0.82 total for tracking the endpoint since 2026-08-29 across 36,318 queries, with B3IT onboarding accounting for $0.7794 and B3IT monitoring $0.0506. No detected changes were recorded for the endpoint.", "body_md": "## Tracking status\n\nLT\n\n**probe failed**— This endpoint claims logprob support, but our probe could not obtain usable logprobs. (No logprobs returned)\nB3IT\n\n**retired · no bis**— Monitoring was retired: we could not find enough border inputs for this endpoint. (since 2026-09-08)\n## Drift from baseline\n\nBoth signals measure how far this endpoint's behavior has moved from its **reference period**. LT tracks the average change in the returned tokens' log-probabilities (nats); B3IT tracks the total-variation distance of the border-input votes (0–1). Both should ideally be as close to 0 as possible. Dashed lines mark published changes, labeled with the **level shift** across them: for LT the mean drift over the 7 days after minus the 7 days before; for B3IT the total-variation shift its detector measured.\n\nHover a day on either lane, a change mark or an epoch line to read the data behind it.\n\n## Detected changes\n\n| Date | Method | Level shift | \n|---|---|---|\n\n## Spend\n\nwhat OpenRouter billed for tracking this endpoint. Spend recorded since 2026-08-29\nTotal to date\n\n$0.82\n\nLast 30 days\n\n$0.82\n\nQueries\n\n36,318\n\n- B3IT (onboarding)$0.7794%\n- B3IT (monitoring)$0.0506%\n- Vetting$0.00038<1%\n\n**Vetting** is the one-off probe that checks the endpoint's billed cost against its advertised price.\n\n**B3IT (onboarding)** is the initial border-input search;\n\n**B3IT (monitoring)** and\n\n**LT** are the recurring daily checks.", "url": "https://wpnews.pro/news/z-ai-glm-5-3-modal-b3it-change-tv-0-75", "canonical_source": "https://www.trackllm.net/endpoints/z-ai2fglm-5.323modal.html", "published_at": "2026-09-01 22:54:07+00:00", "updated_at": "2026-09-15 01:32:02.778891+00:00", "lang": "en", "topics": ["ai-infrastructure", "mlops", "large-language-models"], "entities": ["z-ai/glm-5.3", "Modal", "OpenRouter", "B3IT", "LT"], "alternates": {"html": "https://wpnews.pro/news/z-ai-glm-5-3-modal-b3it-change-tv-0-75", "markdown": "https://wpnews.pro/news/z-ai-glm-5-3-modal-b3it-change-tv-0-75.md", "text": "https://wpnews.pro/news/z-ai-glm-5-3-modal-b3it-change-tv-0-75.txt", "jsonld": "https://wpnews.pro/news/z-ai-glm-5-3-modal-b3it-change-tv-0-75.jsonld"}}