Shiba Inu (SHIB) sees renewed investor interest but faces competition from BONK and Lightchain AI in meme coin space.SHIB, with a strong community backing, is evolving beyond hype with projects like Shibarium and NFTs.BONK gains popularity on Solana blockchain with low fees and active investor base, outpacing SHIB in growth.Lightchain AI emerges as a new player with AI integration on blockchain, attracting investor attention and funding.