PRISM: Breaking the O(n) Memory Wall in Long-Context LLM Inference via O(1) Photonic Block Selection

📰 ArXiv cs.AI

PRISM breaks the O(n) memory wall in long-context LLM inference using O(1) photonic block selection

advanced Published 26 Mar 2026
Action Steps
  1. Identify the memory bottleneck in long-context LLM inference
  2. Apply photonic accelerators for dense attention computation
  3. Implement O(1) photonic block selection to reduce memory scaling
  4. Evaluate the performance of PRISM in various LLM inference scenarios
Who Needs to Know This

Machine learning researchers and engineers working on large language models can benefit from this research to improve inference efficiency, and software engineers can apply the photonic block selection technique to optimize memory usage

Key Insight

💡 Photonic block selection can reduce memory scaling in long-context LLM inference

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💡 PRISM breaks O(n) memory wall in LLM inference with O(1) photonic block selection!
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