Red-Teaming Large Language Models
This Hugging Face blog post introduces red-teaming as a safety evaluation methodology for large language models, explaining how adversarial testing can surface harmful outputs, biases, and failure modes before deployment. It covers techniques for systematically probing LLMs to elicit problematic behaviors and discusses the role of red-teaming in responsible AI development. The post serves as an educational overview aimed at practitioners working on LLM safety.
Related guides (3)
Related events (8)
Introducing the Red-Teaming Resistance Leaderboard
Hugging Face and Haize Labs have launched a Red-Teaming Resistance Leaderboard to systematically benchmark how well AI models resist adversarial prompting and jailbreak attempts. The leaderboard provides a standardized evaluation framework for comparing model robustness against red-teaming attacks. This fills a gap in the evaluation ecosystem where safety and adversarial robustness metrics have been less formalized than capability benchmarks.
Advancing Red Teaming with People and AI
OpenAI published a blog post describing advances in their red teaming methodology, combining human red teamers with AI-assisted approaches. The post outlines how AI tools are being integrated into the red teaming pipeline to improve coverage and efficiency of safety evaluations. This represents an evolution in OpenAI's pre-deployment safety testing practices.
OpenAI Red Teaming Network
OpenAI is launching an open call for a Red Teaming Network, inviting domain experts to participate in ongoing safety evaluations of its models. The initiative aims to build a structured community of external red teamers who can help identify risks and failure modes across OpenAI's model releases. This represents a formalization of OpenAI's external adversarial testing program beyond one-off pre-release red teaming exercises.
Anthropic details red teaming methods and calls for standardized AI testing practices
Anthropic published a detailed overview of red teaming approaches used to test Claude and other AI systems, covering domain-specific expert testing, automated red teaming, multilingual/multicultural testing, and multimodal red teaming. The post documents empirical findings about when each method is appropriate, highlights partnerships with organizations like Thorn, Institute for Strategic Dialogue, and Singapore's IMDA, and closes with policy recommendations for building a standardized AI testing ecosystem. The piece is notable for its operational specificity and its explicit call for industry-wide standards to enable cross-system safety comparisons.
An Introduction to AI Secure LLM Safety Leaderboard
Hugging Face introduces the DecodingTrust-based LLM Safety Leaderboard, a benchmark framework for evaluating large language models across multiple safety and trustworthiness dimensions. The leaderboard aims to provide standardized, reproducible safety assessments covering areas such as toxicity, stereotype bias, adversarial robustness, and privacy. It offers a public ranking of models to help researchers and practitioners compare safety properties across different LLMs.
Lessons learned on language model safety and misuse
OpenAI published a post summarizing their evolving thinking on language model safety and misuse in deployed systems. The piece is intended to share lessons with other AI developers facing similar challenges. It covers OpenAI's internal approaches to mitigating harmful outputs and misuse patterns observed in production.
Very Large Language Models and How to Evaluate Them
This Hugging Face blog post from October 2022 discusses approaches to zero-shot evaluation of large language models hosted on the Hub. It covers methodologies for benchmarking LLMs without task-specific fine-tuning, addressing the practical challenges of evaluating very large models at scale. The post situates evaluation tooling within the broader ecosystem of open model hosting and assessment.
Evaluating Language Model Bias with 🤗 Evaluate
This Hugging Face blog post introduces tooling and methodology for evaluating bias in language models using the Evaluate library. It covers bias measurement approaches and how practitioners can apply them to assess fairness properties of LLMs. The post is oriented toward applied practitioners working with open-source models.


