Did Musk say Colossus 2 will hold about 1.2 million Blackwell chips by year-end?

Published . Updated . Elon Just Revealed The Strangest SpaceX Project Yet!.

What is the short answer?

Yes. Elon Musk wrote on October 31, 2026 that Colossus 2 would have around 1.2 million Blackwells by the end of the year. Posts the same day gave Gun Range an end-of-November operating target and Spam a December target, with stated chip counts for those buildings. Those dates are targets in the posts, not a count of chips already running. On October 30 he wrote that orbital compute deployed per month probably exceeds terrestrial compute around the end of 2028, and far exceeds it in 2029. That sentence is a forecast. It does not give a gigawatt total or a satellite count for that date.

Research and education, not investment advice. Brighter Finance is not affiliated with Tesla, SpaceX or Elon Musk.

What did the episode report?

Each line is a news item stored with this episode. The date is the day the video was published. Timing words in a line are copied from the episode.

  • On October 31, 2026, Elon Musk wrote on X: "There will be a total of around 1.2M Blackwells at Colossus 2 by end of year." That is a year-end figure in a post. It does not say those chips are already installed, and it does not say how many are GB200s versus GB300s.

    There will be a total of around 1.2M Blackwells at Colossus 2 by end of year.

    Source: Elon Musk on X, October 31, 2026Play this moment on YouTube

  • In posts the same day, Musk wrote that Macroharder and Minihard each have 220,000 GB300s with 800-gigabit networking, configured for training, that Gun Range will have the same setup, and that Spam will have about 200,000 GB300s configured for inference. He wrote that Gun Range is tracking to be operational by the end of November and Spam in December. Those are operating targets in the posts. They are not a statement that either building is already in service.

    Gun Range is tracking to be operational by end of November and Spam in December.

    Source: Elon Musk on X, October 31, 2026Play this moment on YouTube

  • On October 30, 2026, Musk wrote that terrestrial compute will be peanuts compared with orbital compute, and that orbital compute deployed per month probably exceeds terrestrial compute around the end of 2028 and then far exceeds it in 2029. TeslaNorth quoted that reply. He used "probably." He did not attach a gigawatt target or a satellite count to that date. The comparison is about compute added each month, and it is a forecast.

    Orbital compute deployed per month probably exceeds terrestrial around the end of 2028 and then far exceeds it in 2029.

    Source: TeslaNorth, quoting Elon Musk on X, October 30, 2026Play this moment on YouTube

From the show discussion

These lines restate points from the show discussion. They are not a Brighter Finance forecast, and they are not investment advice.

  • The discussion argued that a year-end chip figure in a post is not a count of chips already installed.
  • The discussion argued that November and December operating targets are schedules, not buildings already in service.
  • The discussion argued that a forecast for monthly orbital compute is not capacity already in orbit.
  • The discussion argued that the pace of spending, and how fast that spending is paid back, remains an execution risk rather than a result already booked.

Where is the video?

Watch on YouTube

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