OpenCode's sitemap just leaked GLM-5.5 Flash, GLM-5.4, Kimi K4, DeepSeek V4.1 Pro and Muse Spark 1.4 before anyone announced them.
They removed them from the sitemap rn, but the pages are still live. Kimi K4 already has its own stats page sitting at 0 tokens, waiting for launch day.
The best AI leak source in 2026 is apparently an SEO file.