DeepSeek V4.1 Flash 1017 Card - Agents' Last Exam: leaderboard

Agents' Last Exam agentic tasks. DeepSeek reported this on the DeepSeek-V4.1-Flash-1017 model card and API change log (October 17, 2026). Only DeepSeek's own runs of the dated 1017 checkpoint and the original V4.1 Flash are included; the card's comparator columns are left out, and reasoning effort is not stated. Metric: Score (%). Higher is better. Source: https://huggingface.co/deepseek-ai/DeepSeek-V4.1-Flash-1017/raw/1bae0e1088993b9b82de08f59de5be5a34e42170/README.md

Metric: Score (%). Source: huggingface.co. Saturation forecast: Around July 2028. 2 models tracked.

Top models

#ModelScoreOverall rank
1DeepSeek V4.1 Flash (1017)35.4#15
2DeepSeek V4.1 Flash31.8#35

No result here: #4 Claude Opus 5.5, #6 GPT-6 Astra, #7 GPT-6.1 Sol.

Interactive version: theaggregate.ai/benchmark?slug=deepseek-v4-1-flash-1017-card-agents-last-exam · How It Works · Data refreshed daily, snapshot 2026-10-18.