STEER-BENCH: A Benchmark for Evaluating the Steerability of Large Language Models
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Abstract (arXiv)
Steerability, or the ability of large language models (LLMs) to adapt outputs to align with diverse community-specific norms, perspectives, and communication styles, is critical for real-world applications but remains under-evaluated. We introduce Steer-Bench, a benchmark for assessing population-specific steering using contrasting Reddit communities. Covering 30 contrasting subreddit pairs across 19 domains, Steer-Bench includes over 10,000 instruction-response pairs and validated 5,500 multiple-choice question with corresponding silver labels to test alignment with diverse community norms. Our evaluation of 13 popular LLMs using Steer-Bench reveals that while human experts achieve an accuracy of 81% with silver labels, the best-performing models reach only around 65% accuracy depending on the domain and configuration. Some models lag behind human-level alignment by over 15 percentage points, highlighting significant gaps in community-sensitive steerability. Steer-Bench is a benchmark to systematically assess how effectively LLMs understand community-specific instructions, their resilience to adversarial steering attempts, and their ability to accurately represent diverse cultural and ideological perspectives.
Key facts. Cited by 8 papers in the map (data through 14 Oct 2026). Builds on 30 of its 49 references that are in the map. First posted on arXiv 27 May 2025.
Builds on
30 of 49 references.
References · 30
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18 more
- 2023SteerLM: Attribute Conditioned SFT as an (User-Steerable) Alternative to RLHFcited by 111
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Built on by
Citing papers per year: 2026: 8.
8 papers.
- 2026Reflections and New Directions for Human-Centered Large Language Modelscited by 2
- 2026What Does the AI Doctor Value? Auditing Pluralism in the Clinical Ethics of Language Modelscited by 2
- 2026Steerability of Instrumental-Convergence Tendencies in LLMscited by 1
- 2026Mechanistic Indicators of Steering Effectiveness in Large Language Modelscited by 0
- 2026Not What, But How: A Framework for Auditing LLM Responses across Positioning, Generalization, Anthropomorphism, and Maximscited by 0
- 2026From Behavior to Mechanism: Tracing Divergent Response Modes in Frontier Language Modelscited by 0
- 2026MAxBench: A Multinomial Concept Recovery Benchmarkcited by 0
- 2026AgentPersonaBench: Benchmarking Persona-Driven User Simulationcited by 0
- 2026AgentPersonaBench: Benchmarking Persona-Driven User Simulation3 Oct 2026
- 2026MAxBench: A Multinomial Concept Recovery Benchmark11 Sep 2026
- 2026From Behavior to Mechanism: Tracing Divergent Response Modes in Frontier Language Models6 Aug 2026
- 2026Not What, But How: A Framework for Auditing LLM Responses across Positioning, Generalization, Anthropomorphism, and Maxims1 Jun 2026
- 2026What Does the AI Doctor Value? Auditing Pluralism in the Clinical Ethics of Language Models18 May 2026
- 2026Reflections and New Directions for Human-Centered Large Language Models7 May 2026
- 2026Mechanistic Indicators of Steering Effectiveness in Large Language Models2 Feb 2026
- 2026Steerability of Instrumental-Convergence Tendencies in LLMs4 Jan 2026