Safe Exploration Benchmark

Benchmarking Safe Exploration in Deep Reinforcement Learning

OpenAI published a benchmark for evaluating safe exploration in deep reinforcement learning, addressing the challenge of training agents that avoid unsafe behaviors during the learning process. The work provides standardized environments and metrics to measure how well RL algorithms constrain harmful actions while still achieving task objectives. This is an early contribution to the safety-aware RL research area, predating more recent alignment-focused work.