SRAM news and milestones

Kepler Computing claims a new approach to chip design-and a proprietary material-can help end the supply bottlenecks that have sent memory prices surging.

A Processing-in-Memory technique that exploits SRAM bitlines and sense amps to perform computation directly inside caches.

1-bit inference of 0.8m param gpt running inside 8192 bytes of sram

Groq tech readies Rubin for the multi-agent system frontier

Abstract page for arXiv paper 2509.05451: Characterizing and Optimizing Realistic Workloads on a Commercial Compute-in-SRAM Device

Marvell showed its massively dense SRAM, its custom HBM solution, and how it is adding Arm cores to CXL memory controllers at Hot Chips 2025

Abstract page for arXiv paper 2506.22707: X-pSRAM: A Photonic SRAM with Embedded XOR Logic for Ultra-Fast In-Memory Computing

New graphene-based PoX memory writes in 400ps

Is it always bad to cross-chain? Does it wear out components? This and more explained

Abstract page for arXiv paper 2503.19544: Design of Energy-Efficient Cross-coupled Differential Photonic-SRAM (pSRAM) Bitcell for High-Speed On-Chip Photonic Memory and Compute S…

The move to nanosheet transistors is a boon for SRAM

A new technical paper titled "Novel Trade-offs in 5 nm FinFET SRAM Arrays at Extremely Low Temperatures" was published by researchers at University of Stuttgart, IIT Kanpur, Nati…

Abstract page for arXiv paper 2407.13885: Attention in SRAM on Tenstorrent Grayskull

Yes, one of the modules can run DOOM.

SRAM's all-new Maven brakes promise a new degree of stopping power with huge caliper pistons, XL pads and a re-tuned lever.

While it will remain a workhorse memory, using SRAM at advanced nodes requires new approaches.

Tools and optimizations are needed for SRAM to play a role in AI hardware; other memories make inroads.