Open Research Drives Closed-Source AI Progress

sytelus · x · 2026-07-15

The author shares their perspective on the recurring debate within the community about "whether AI models should be open-sourced." They emphasize that without open research, progress on closed-source models would be incredibly slow.

They point out that over the past decade, open-source community breakthroughs—from open datasets and algorithmic innovations like muP and Muon, to inference optimizations like RLVR (Reinforcement Learning with Verifiable Rewards) and speculative decoding, all the way to MoE (Mixture of Experts) architectures—have massively accelerated the development of closed-source models.

Related event: The Open Source AI Debate: Security, Research, and Monopoly(10 posts)→

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