Surprise: Z.ai is the AI lab behind the mysterious Ox Alpha model
Z.ai confirmed Ox Alpha is the latest model in its GLM line.
The open-weight model appeared anonymously on OpenRouter and quickly drew attention for strong benchmark and leaderboard results. Z.ai says it is built for coding, long-running agent work, production use, complex reasoning, and text-plus-visual workflows. The company said it will release the weights Wednesday so developers can build on it. TechCrunch AI's note
The open-weight model appeared anonymously on OpenRouter and quickly drew attention for strong benchmark and leaderboard results. Z.ai says it is built for coding, long-running agent work, production use, complex reasoning, and text-plus-visual workflows. The company said it will release the weights Wednesday so developers can build on it. TechCrunch AI's note
score 6