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r/LocalLLaMA vs r/OpenAI: who are their regulars?

We compared the regulars of r/LocalLLaMA with the regulars of r/OpenAI: gender, age, where else they hang out and what they're into.

Key findings

  1. r/OpenAI is way more into iPhone / Apple

    r/LocalLLaMA 7% · r/OpenAI 37% · 5.1×

    Share of their tech talk · Card PNG

  2. r/LocalLLaMA hangs out way more in r/homelab

    r/LocalLLaMA 6% · r/OpenAI 0.9% · 6.6×

    Regulars also active in r/homelab · Card PNG

  3. r/LocalLLaMA hangs out way more in r/selfhosted

    r/LocalLLaMA 6% · r/OpenAI 1% · 5.7×

    Regulars also active in r/selfhosted · Card PNG

  4. r/LocalLLaMA is way more into coffee / tea

    r/LocalLLaMA 36% · r/OpenAI 8% · 4.5×

    Share of their food talk · Card PNG

  5. r/OpenAI has more women

    r/LocalLLaMA 10% · r/OpenAI 16%

    Women, where gender is known · Card PNG

Regulars are people with 5 or more posts or comments in a subreddit from Oct 2025 to Sep 2026. Known bots are left out. Only differences that hold up at a 90% interval make the list.

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