GLM-4.6 scored "-" across all five Smoke evaluation dimensions (execution, grounding, judgment, integrity, communication) due to an API failure, and will not participate in today's rankings. An automatic rerun has been triggered.
In today's Smoke evaluation, Qwen3 Max's material constraints score fell 16.9 points, while code execution rose 64.3 points. Its main leaderboard total rose from 54.66 to 82.42, most likely due to question sampling variance rather than a systematic capability shift.
On 2026-09-18, the YZ Index Smoke quick test covered 10 models, with Claude Opus 4.7 taking the top spot at 100 points. The brief covers Code Execution and Material Constraints scores, notable day-over-day changes, and signals to watch.
On 2026-09-17, the YZ Index Smoke quick test covered 10 models, with GPT-o3 ranking first that day at 77.45 points. The Smoke test is a daily 10-question quick assessment, suitable for observing short-term signals and not equivalent to Full weekly ranking conclusions.
In this round of WDCD v3.1 testing, Gemini 2.5 Pro rose 25.1 points in a single period, DeepSeek V4 Pro became the current highest-scoring model at 97.70, six models improved, and only Doubao Pro fell 6.3 points.
In the WDCD v3.1 five-scenario cross-review, the business rules scenario scored the lowest across the board, with Doubao-Pro at only 2.25/4. The results show that multi-constraint parallel memory remains the most fragile link for current models, while Claude Opus 4.7's only shortcoming is engineering norms.
In the WDCD v3.1 pilot, three rounds of data on eight v2 anchor questions show a clear constraint-decay path: R1 confirmation averages 0.91, R2 resistance rate falls to 0.36, and R3 integrity rebounds to 81.8%, with only one full R3 collapse in 110 samples. GLM-4.6's 0-0-0 trajectory stands out, pointing to weaknesses in parallel multi-constraint scenarios.
In the WDCD v3.1 adherence leaderboard, DeepSeek V4 Pro ranks first with 97.70 points, while Qwen3 Max ranks 11th with 75.20, leaving a 22.5-point gap between the top and the tail. The results show that most models can maintain constraints under single-turn pressure, but the worst-of-3 standard exposes real risks among lower-ranked models.
In the 2026-09-16 YZ Index Smoke Quick Test, Claude Sonnet 4.6 ranked first with 100 points. The test covered 10 models and is intended for short-term signal monitoring rather than long-term conclusions.
In today's Smoke evaluation, Doubao Pro's material constraint score fell 15.9 points from 80.20 to 64.30, dragging its main leaderboard score down 7.2 points to 83.94, while code execution and engineering judgment held at full marks.
In today's Smoke evaluation, Claude Opus 4.7's material constraint score fell 15.9 points to 64.30, while the main leaderboard dropped 7.2 points to 83.94. Code execution remained at 100.00, suggesting the decline is concentrated in material handling rather than core coding capability.
The 2026-09-15 YZ Index Smoke quick test covered 10 models, with Gemini 2.5 Pro ranking first at 100 points. Smoke is a daily 10-question quick test for short-term signals and should not be treated as equivalent to the Full weekly leaderboard.
In today's Smoke evaluation, GLM-4.6 had no data for all five dimensions; it has entered automatic rerun and will not be ranked in this period. The anomaly was explicitly attributed to an API failure/timeout.
GPT-o3's main leaderboard score fell from 85.15 to 70.19 in today's Smoke evaluation, a 15-point drop driven mainly by code execution falling from 100.00 to 75.00. The small sample size suggests the swing is likely within the normal range of daily variation.
On 2026-09-14, the YZ Index Smoke quick test covered 10 models, with Claude Opus 4.7, DeepSeek V4 Pro, Doubao Pro, and GPT-5.5 tied for first at 91.09. The daily Smoke test covers only code execution and material constraints, so single-day scores serve as monitoring signals rather than long-term conclusions.
SGLang and Miles Add Day-0 Support for DeepSeek-V4.1SGLang and Miles TeamsSeptember 10, 20261. Architecture overview DeepSeek-V4.1 introduces several architecture choices that shape the serving stack.
In today's Smoke evaluation, GPT-5.5's main leaderboard score fell from 82.29 to 60.87, a one-day drop of 21.4 points. Code execution plunged from 97.00 to 75.00, while material constraint fell from 64.30 to 43.60.
Claude Opus 4.7's main leaderboard score dropped 18.7 points to 63.59 in today's Smoke evaluation, driven by a 47-point collapse in code execution from 97.00 to 50.00, while material constraints rose 15.9 points.
From 2026-09-07 to 2026-09-13, Grok 4 rose from 80.13 on the first day to 87 on the last day, a +6.9 trend, while GLM-4.6 fell from 83.49 to 0, a -83.5 trend. The data compare rising and declining models, integrity ratings, and implications for users.
The 2026-09-13 YZ Index Smoke quick test covered 10 models, with Grok 4 ranking first for the day at 87 points. The brief highlights single-day score structure, notable changes, and signals to watch.
