X Algorithm Repo Sits at One Commit 4 Months After Open-Source Promise

Four months after Elon Musk pledged to open-source X’s recommendation algorithm and refresh it every four weeks, the official xai-org repository still shows one commit. Crypto users are calling the release theater, not transparency.

The promise dates to January 10, when Musk said the code would publish within seven days and refresh monthly with detailed developer notes. The repository went live on January 17 and has not been touched since.

Promised Monthly Updates Never Arrived

The xai-org/x-algorithm repository contains four components, written 62.9% in Rust and 37.1% in Python. None has received a follow-up commit.

The developer notes Musk promised alongside each refresh have not appeared either. A similar 2023 release from the old twitter/the-algorithm repo received the same complaints before going dormant.

That silence lands during the same months crypto users have logged repeated complaints about suppressed reach on the platform.

“The algorithm is the worst it’s ever been. All I see is politics, rage bait, engagement bait and like 10% crypto content. Communities are dying and this app is becoming Instagram 2.0 when infact it’s best feature was the fact communities formed around topics and you stayed largely within that community on your feed,” Ethan, a market watcher, observed.

Ethereum co-founder Vitalik Buterin had publicly questioned whether X could meet the transparency standard before the repo even shipped.

The Numbers That Actually Rank Posts Are Missing

The published code shows the final score formula but not the weights attached to each predicted action.

The Phoenix module README states its transformer is “representative of the model used internally with the exception of specific scaling optimizations,” an admission the deployed system differs from what readers can audit.

Crypto critics also note the model learns from negative signals like reports and blocks, which turns coordinated bots into a working suppression vector.

Decentralized alternatives like Farcaster publish full forkable protocols, not sample code no one can verify against production.

What the next four weeks deliver, if anything, will say more about Musk’s transparency posture than the original repo upload ever did.

“Critique of the X algorithm is welcome. There will be monthly updates of the latest algorithm to GitHub with release notes. As reminder, you can always choose no algorithm via the Following tab,” Musk assuaged.