Fangcun DeepSeek 1017 Report - GDM Self-Reasoning configuration tasks: leaderboard
Fangcun report 2610.35671v1, hosted API evaluations Oct 4–25 2026; Appendix A.1 exact model identities, maximum reasoning effort unless named otherwise, temperature 1/top_p 0.95. GLM 5.3 judge where required. API/format failures excluded by source; common cohort versus successfully completed denominators retained. Primary PDF printed values, not estimated plot heights. Figure 1.2b: 4 DeepSeek models, 9 runtime-configuration challenges, 10 trials each. Successful task rate; permanent configuration changes are a separate behavior measure, not additional capability outcomes. Two nonconfiguration challenges excluded by native design. Metric: Accuracy (%).
Metric: Accuracy (%). Source: arxiv.org. Saturation forecast: Around October 2027. 4 models tracked.
Top models
| # | Model | Score | Overall rank |
|---|---|---|---|
| 1 | DeepSeek V4.1 Flash (Max) | 53.3 | #36 (DeepSeek V4.1 Flash) |
| 2 | DeepSeek V4 Pro (Max) | 52.2 | #109 (DeepSeek V4 Pro) |
| 3 | DeepSeek V4.1 Flash (1017) (Max) | 51.1 | #25 (DeepSeek V4.1 Flash (1017)) |
| 4 | DeepSeek V4 Flash (Max) | 21.1 | #147 (DeepSeek V4 Flash) |
No result here: #2 Claude Opus 5.5, #3 GPT-6 Astra, #6 GPT-6.1 Sol.
Interactive version: theaggregate.ai/benchmark?slug=fangcun-deepseek-1017-report-gdm-self-reasoning-configuration-tasks · How It Works · Data refreshed daily, snapshot 2026-10-28.