Elon Musk
@elonmusk
Some signs of life
tetsuo@tetsuoai· Apr 17, 2026grok 4.3 beta can use an ubuntu shell and a persistent file layer to generate artifacts
grok wrote python to encode the xai / grok logo into audio, i gave it the script back and had it render a spectrogram video from that signal, and use the grok_files tool to save the mp4 into
06:25 PM · April 17, 2026 · 12.9M views
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