Storage Research Group @ Tsinghua University

All

23 repositories

iopddl
Public
LENS Optimizer - Runner-Up of ASPLOS / EuroSys 2025 IOPDDL Contest
C++
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Apache License 2.0
•0•0•0•0•Updated Jul 24, 2025Jul 24, 2025
PipeANN
Public
A low-latency, billion-scale, and updatable graph-based vector store on SSD.
fast approximate-nearest-neighbor-search osdi anns vector-search billion-scale vector-database vector-store diskann vector-update
Jupyter Notebook
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MIT License
•14•52•1•0•Updated Jul 16, 2025Jul 16, 2025
GPreempt
Public
Jupyter Notebook
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Apache License 2.0
•1•2•0•0•Updated May 18, 2025May 18, 2025
Medusa
Public
Medusa: Accelerating Serverless LLM Inference with Materialization [ASPLOS'25]
HTML
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Apache License 2.0
•3•26•4•0•Updated May 13, 2025May 13, 2025
lambda-io
Public
λ-IO: a unified I/O stack for computational storage [FAST'23]
C
•9•76•4•0•Updated Apr 29, 2025Apr 29, 2025
deft
Public
Deft: A Scalable Tree Index for Disaggregated Memory
C++
•3•18•1•0•Updated Apr 23, 2025Apr 23, 2025
nki-llama-contest
Public
Python
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Apache License 2.0
•2•4•0•0•Updated Apr 21, 2025Apr 21, 2025
Frugal
Public
for paper @ ASPLOS‘25’
Python
•0•14•0•0•Updated Mar 27, 2025Mar 27, 2025
shiftlock
Public
[FAST'25] ShiftLock: Mitigate One-sided RDMA Lock Contention via Handover.
lock rdma
Rust
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MIT License
•0•18•0•0•Updated Feb 11, 2025Feb 11, 2025
rowan
Public
OSDI 2023
C++
•0•5•0•0•Updated Jan 8, 2025Jan 8, 2025
TeRM
Public
TeRM: Extending RDMA-Attached Memory with SSD [FAST'24]
C++
•2•44•0•0•Updated Oct 21, 2024Oct 21, 2024
Sherman
Public
Sherman: A Write-Optimized Distributed B+Tree Index on Disaggregated Memory
index rdma sigmod memory-disaggregation
C++
•31•109•1•0•Updated Oct 5, 2024Oct 5, 2024
PetPS
Public
PetPS: Supporting Huge Embedding Models with Tiered Memory
persistent-memory recommendation-system embedding-models parameter-server
C++
•2•32•0•0•Updated May 21, 2024May 21, 2024
perseid
Public
Revisiting Secondary Indexing in LSM-based Storage Systems with Persistent Memory
C++
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BSD 3-Clause "New" or "Revised" License
•1•18•0•0•Updated Sep 4, 2023Sep 4, 2023
max
Public
A high-performance file system for multicore CPUs and flash storage
C++
•11•32•3•0•Updated Apr 3, 2023Apr 3, 2023
TsinghuaOE
Public
Tsinghua Online Exam System
Python
•0•1•0•27•Updated Jan 5, 2023Jan 5, 2023
pacman
Public
Pacman: An Efficient Compaction Approach for Log-Structured Key-Value Store on Persistent Memory
persistent-memory log-structured key-value-store compaction
C++
•11•44•0•0•Updated Dec 12, 2022Dec 12, 2022
AlNiCo
Public
VHDL
•0•7•0•0•Updated May 13, 2022May 13, 2022
ccnvme
Public
ccNVMe: crash consistent non-volatile memory express
C
•2•14•1•0•Updated Aug 17, 2021Aug 17, 2021
osdi21ae
Public
Nap - NUMA-Aware Persistent Indexes
persistent-memory index osdi
C++
•10•41•0•0•Updated May 27, 2021May 27, 2021
nvm-datastructure
Public
C
•13•50•3•0•Updated Aug 20, 2020Aug 20, 2020
ramssd
Public
Open-Channel SSD emulator using memory
simulator open-channel-ssd ssd-simulator flashsim
C
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GNU General Public License v3.0
•10•21•1•0•Updated Nov 1, 2017Nov 1, 2017
octopus
Public
An RDMA-enabled Distributed Persistent Memory File System
C++
•52•158•2•0•Updated Oct 14, 2017Oct 14, 2017