host-architecture/colloid

Tier-aware custom allocator using C++ Reflection / Annotations

The Twizzler Operating System

GPU Memory Reservation Library

Hyrise is a research in-memory database.

Hardware-accelerated Linux kernel block driver and multi-tier memory cascade (ZRAM ➔ PCIe VRAM ➔ NVMe). Opportunistically leases idle GPU memory as a zero-allocation, revocable swap cache with sub-millisecond latency, zero SSD wear, and crash-safety on Linux & WSL2.

Memory Management ToolKit

Ramulator 2.0 is a modern, modular, extensible, and fast cycle-accurate DRAM simulator. It provides support for agile implementation and evaluation of new memory system designs (e.g., new DRAM standards, emerging RowHammer mitigation techniques). Described in our IEEE CAL 2023 paper: https://arxiv.org/pdf/2308.11030.

Library for reducing tail latency in RAM reads

blk-switch kernel implementation (OSDI'21)