Dataset for the paper "AI Policy, Disclosure, and Human in the Loop: How Are Contribution Guidelines Adapting to GenAI?" ICSME/NIER 2026

Dataset for the paper "AI Policy, Disclosure, and Human in the Loop: How Are Contribution Guidelines Adapting to GenAI?" submoitted to ICSME/NIER 2026. We define an AI policy as any set of rules governing AI usage for contributors. We identified AI policies using two complementary methods. (1) Contribution guideline files containing AI policies: we verified the presence of contribution guideline files CONTRIBUTING.md and DEVELOPING.md with AI policies. (2) Explicit AI policy files: we also checked for the presence of the standard AI policy file AI_POLICY.md. In addition, we included two other AI policy files: LLM_POLICY.md and AI_USAGE_POLICY.md. dataset-ai-policy.csv contains 118 unique repositories with AI policies for contributors. Contribution guideline URLs can be found in column contributing_url. API policy URLs can found in column ai_policy_url. Other important columns are ai_is_welcome_msg, disclosure, and human_loop, which contain information about AI policies, AI disclosure, and human in the loop, respectively.