Plastic recycling has become a critical issue due to the negative impact of plastic waste on the environment. However, the recycling process can create new environmental issues, such as releasing microplastics into the air. Despite these challenges, there are innovative solutions being developed to improve plastic recycling, such as shredding, separation, washing, granulation, and drying. Chemical and pyrolysis processes can also be used to efficiently recycle plastic waste. Artificial intelligence and robotics are playing a growing role in plastic recycling by automating the sorting process and improving recycling waste streams' purity. Companies like AMP Robotics, ZenRobotics, and CleanRobotics are leading the way in revolutionizing the recycling industry through technology. While there are still many challenges to overcome, these solutions offer hope for a more sustainable future.