One of Reddit’s oldest software communities has picked a side in the AI debate, and the internet has opinions. Over the weekend, the moderators of r/opensource announced that projects that use AI, are made with AI or are built for AI are no longer welcome there.

The post was titled “Your tokens aren’t valuable: No more AI.” Within about a day it had drawn roughly 1,400 comments, according to PPC Land, and its net vote score sat at exactly zero, a neat summary of how split people are. Gizmodo and other tech outlets quickly picked up the story.

What the new rules say

The moderator who posted the policy, u/Wolvereness, summed it up bluntly: “if your project uses AI, is made by AI, or is intended for AI, it’s not welcome on r/opensource. AI, as it exists today, is incongruent to this Open Source community.”

The most quoted line came next: “Tokens are cheap, and we don’t care how many you spent to make your amazing project.” Tokens are the units AI models use to process and bill text, so the jab is aimed squarely at people posting projects generated with lots of AI help.

The policy goes well beyond AI. According to PPC Land, projects shared in the community must now:

  • Be at least a year old and actively maintained
  • Have multiple contributors, “subjectively 3+”
  • Have an existing community
  • Not be a common student “capstone” project
  • Not be built for AI, such as Model Context Protocol (MCP) servers

Accounts also need to be at least a year old, non-English posts are out, and anyone posting AI-generated text risks a permanent ban. Incorporated nonprofits can apply for an exemption.

The Linux kernel problem

Almost immediately, critics found the obvious pressure point: some of the biggest open source projects in the world now accept AI-assisted contributions. Gizmodo points out that Linus Torvalds said earlier this month he had used Claude Code for Linux kernel work, and the kernel’s own documentation explains how AI-assisted contributions should be tagged.

So is Linux now banned? The moderator replied that the kernel “would obviously pass the project minimums” and, on the AI question, that “on the subjective line, it would be allowed.” Not everyone was satisfied. One user replied that the wording was “nonsensical, because apparently they use AI, just in a way you like.” A viral post on X went further, listing Linux, Firefox, WordPress, Python, Blender and others as projects users supposedly could no longer discuss.

Why plenty of people cheered

It was not all backlash. Many of the most upvoted replies welcomed the change, with users saying they were tired of what they called “slop” posts: week-old, AI-built apps that duplicate existing tools and ask the community for free testing. One supporter called the age requirement “a good low-pass filter” for low-effort projects. Another simply wrote, “Great decision. I’m so tired of slop projects.”

The moderator also said the team was fielding an estimated 20 messages a day from people asking for exceptions, which gives a sense of the volume they were dealing with.

A new subreddit is born

As with many internet feuds, the split produced a new home. A user started r/TrueOpenSource, an AI-tolerant alternative, and the moderator even gave it a public “shout out”, saying they hoped it would be “a great refuge for those affected by this policy.”

Why this blew up

The fight touches a nerve far beyond one subreddit. AI coding tools have made it easy to produce software quickly, which is exciting for some developers and exhausting for the volunteers who moderate communities and maintain projects. The r/opensource rules are one community’s answer to that tension, and the reaction shows there is no consensus yet on where the line should be.

The bottom line

r/opensource has drawn a hard line against AI, and the internet has responded the way it always does: with thousands of comments, a breakaway subreddit and a lot of jokes about Linux. Whether the rules make the forum better or simply smaller, the debate they started is not going away any time soon.

Image: CSS code on a screen (Unsplash) by Sai Kiran Anagani _imkiran via Wikimedia Commons, CC0 1.0