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Evaluating DeepSeek V4.1 Flash-1017 for loss of control and harmful manipulation risks

As frontier language models grow increasingly capable and autonomous, independent third-party evaluations are critical for characterizing their systemic safety risks. While closed-source releases are

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#26Peak rank
2Days on list
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Oct 30, 2026First seen

About this paper

Independent safety evaluation of DeepSeek V4.1 Flash-1017 reveals substantial improvements over prior versions and near-parity with leading closed-source models, while recommending process-level observability, incremental safety testing, and private benchmarks.

As frontier language models grow increasingly capable and autonomous, independent third-party evaluations are critical for characterizing their systemic safety risks. While closed-source releases are routinely accompanied by comprehensive system cards, open-weight models receive less scrutiny regarding frontier risks. To address this gap, we present an independent safety evaluation of DeepSeek V4.1 Flash-1017, the latest version of V4.1 Flash that departs from V4 with a new architecture, scaled-up training, and strong agentic capabilities. Drawing on the EU General-Purpose AI Code of Practice, we evaluate the model across 34 benchmarks, including 5 in-house suites, spanning evaluation…

systemic safety risksopen-weight modelsevaluation integrityloss of controlharmful manipulationreasoning tracesaction logsevaluation awarenessdata contaminationprivate benchmarks
Upvotes
5
Authors
17
Published
Oct 26, 2026

Summary and abstract excerpt via Hugging Face Papers ↗ · arXiv.

Trending history

Evaluating DeepSeek V4.1 Flash-1017 for loss of control and harmful manipulation risks was first seen on Hugging Face · Daily papers on Oct 30, 2026. Since then it has appeared in 14 checks on 2 different days. Its best position was #26 of 30, reached on Oct 30, 05:28 UTC. It dropped off the list after Oct 31, 15:28 UTC.

Rank history

Position on Hugging Face · Daily papers at every check (lower is better).

#1#11#20#30 05:2813:5822:2806:5815:28 Oct 30, 05:28 UTC · #26Oct 30, 07:28 UTC · #27Oct 30, 17:28 UTC · #30Oct 30, 19:28 UTC · #29Oct 30, 21:28 UTC · #29Oct 30, 23:28 UTC · #30Oct 31, 01:28 UTC · #30Oct 31, 03:28 UTC · #30Oct 31, 05:28 UTC · #30Oct 31, 07:28 UTC · #30Oct 31, 09:28 UTC · #29Oct 31, 11:28 UTC · #29Oct 31, 13:28 UTC · #29Oct 31, 15:28 UTC · #29

Last 14 days

Best rank per day (UTC).

Oct 26today

Metric history

Platform metric as reported by Hugging Face.

0257 05:2813:5822:2806:5815:28 Oct 30, 05:28 UTC · 5Oct 30, 07:28 UTC · 5Oct 30, 17:28 UTC · 5Oct 30, 19:28 UTC · 6Oct 30, 21:28 UTC · 6Oct 30, 23:28 UTC · 6Oct 31, 01:28 UTC · 6Oct 31, 03:28 UTC · 6Oct 31, 05:28 UTC · 6Oct 31, 07:28 UTC · 6Oct 31, 09:28 UTC · 7Oct 31, 11:28 UTC · 7Oct 31, 13:28 UTC · 7Oct 31, 15:28 UTC · 7

Questions

Is Evaluating DeepSeek V4.1 Flash-1017 for loss of control and harmful manipulation risks trending on HF Daily Papers right now?

Not at the moment. It was last on the list on Oct 31, 15:28 UTC, after 2 days of trending.

What is the highest rank Evaluating DeepSeek V4.1 Flash-1017 for loss of control and harmful manipulation risks reached?

#26 on Hugging Face · Daily papers, on Oct 30, 05:28 UTC. Trendoday checks this list every 120 minutes.

How long has Evaluating DeepSeek V4.1 Flash-1017 for loss of control and harmful manipulation risks been trending?

It was first seen on Oct 30, 2026 and has been on the list on 2 days (14 checks) since.