OSCAR 2026 Workshop - Program
Location
— Room 301B
(Directions from the Registration Desk)
Program
8:00-8:20: Opening Remarks (Luca Carloni)
PRESENTATION
8:20-9:00: Session I – Compilers and Runtime (Session Chair: Luca Carloni)
1. Agustin Nahuel Coppari Hollmann, Kris Dong, Dima Nikoforov, Ashvin Verma and Sophia Yakun Shao
Merlin: MLIR-Based Compiler and Runtime Generation for Hardware Integration
PRESENTATION
2. Shinnung Jeong, Chihyo Ahn, Sai Hemanth Reddy Bheemreddy,Liam Cooper, Krishil Gandhi, Chulhyung Park, Vincent Pham,Huanzhi Pu, Saurabh Singh, Mitul Tandon, Jisheng Zhao and Hyesoon Kim
Toward End-to-End ML Support on Vortex
PRESENTATION
9:00-10:00: Session II –
Security (Session Chair: Luca Carloni)
1. Kelly Farran, Derek Hansen, Michael Shires and Kevin Skadron
Modeling Error Correction for PIM Architectures in PIMeval-PIMbench
PRESENTATION Open-Source Release URL
2. Gaurav Kuwar, Alhad Daftardar, Jianqiao Mo and Brandon Reagen
Tessera: An Open-Source Hardware Framework for Cryptographic Kernels
PRESENTATION Open-Source Release URL
3. Dillibabu Shanmugam and Patrick Schaumont
Open-Source Reference for Reproducible Side-Channel Assessment of Post-Quantum Standards
PRESENTATION Open-Source Release URL
10:00-10:30: Coffee Break
10:30-12:00: Session III - Physical Design (Session Chair: Sophia Shao)
1. Brayden Louie, Thinh Nguyen, Matt Liberty and Austin Rovinski
ORRAM: An OpenROAD-Integrated RAM Generator Using Standard Cells
PRESENTATION Open-Source Release URL
2. Arya Reais-Parsi and John Wawrzynek
BFG: An Open-Source Full-Custom Silicon Compiler for High-Performance FPGA Fabrics
PRESENTATION Open-Source Release URL
3. Rahul Kumar, Rohan Kumar, Ethan Wu, Allison Husain, Connor Lu, Viansa Schmulbach and Borivoje Nikolić
SRAM22: An Open-Source SRAM Compiler for Skywater 130nm
PRESENTATION Open-Source Release URL
4. Andre Green, Desvaun Drummond, Brandon Kim, Juhyun Do, Lawrence Rhee, Isabelle Hsu, Henry Wilson, Colin O'Brien, Sagar Karandikar and Borivoje Nikolic
Beyond Make: DAG-Driven Physical Design and Intelligent Dependencies with SledgeHammer
PRESENTATION Open-Source Release URL
12:00-13:30: Lunch
13:30-14:30: Session IV – GPU I (Session Chair: Caroline Trippel)
1. Hansung Kim, Ruohan Yan, Shashank Anand, Joshua You, Man Shi, Christopher Fletcher and Yakun Sophia Shao
Muon: An ASIC-optimized SIMT Core Designed for Register-heavy GPU Kernels
PRESENTATION Open-Source Release URL
2. Giorgos Triantafyllou, Panagiotis-Eleftherios Eleftherakis, Konstantinos Iliakis, Blaise Tine and Sotirios Xydis
RTL Design and Analysis of Sparse Tensor Cores for Unstructured Sparsity in RISC-V GPUs
PRESENTATION Open-Source Release URL
3. Yanggon Kim, Xinle Song and Blaise Tine
Thread-Scalable 2:4 Structured Sparsity on an Open RISC-V GPU
PRESENTATION Open-Source Release URL
14:30-15:10: Session V – Architecture Optimization (Session Chair: Caroline Trippel)
1. Phaedra Sophia Curlin and Tamara Silbergleit Lehman
Open-Source Cache Architectures in Chipyard
PRESENTATION Open-Source Release URL
2. Victor Isachi, Angelo Garofalo, Francesco Conti and Davide Rossi
Throughput and Area Impact of Synchronization in an Open-Source Massively-Parallel Manycore Platform
PRESENTATION Open-Source Release URL
15:10-15:30: Poster Session Lightning Talks (Session Chair: Luca Carloni)
15:30-16:30:Poster Session with Coffee Break
1. Xinle Song and Blaise Tine
CycleFence: Precise Cycle-Level Profiling for RISC-V GPUs
PRESENTATION Open-Source Release URL
2. Maria Zerva, Negin Mahani and Osman Unsal
An RTL Fault Injection Framework & ECC Support for Reliability Analysis of GPU Register Files
PRESENTATION
3. Yimin Gao, Liangtao Dai, Junting Huo and Mircea Stan
FlexNPU: A Compiler-Integrated FPGA Platform for Plug-and-Play AI Accelerator Research
PRESENTATION
4. Chengxuan Wang and Blaise Tine
Supporting Async Barrier and TMA for Vortex GPGPU
PRESENTATION Open-Source Release URL
5. Jude Haris, Rappy Saha and José Cano
Hardware Profiling for SECDA on Edge Platforms
PRESENTATION
6. William Bradford, Farzana Ahmed Siddique, Nebil Ozer, Kevin Skadron and Sandhya Dwarkadas
Build-A-PIM: A Modular Framework for Exploring the "What-if's" of Processing in Memory
PRESENTATION
7. Sahil Gandhi, Hieu Mai, Anirudh Jain, Jiyong Yu and Vignyan Kothinti
RPM: RISC-V Performance Model
PRESENTATION Open-Source Release URL
8. Ubaid Bakhtiar and Bahar Asgari
Towards Transparent and Reproducible Accelerator Research
PRESENTATION
9. Shwet Chitnis, Jiayi Wang, Fergus Xu, Ayush Kulkarni, Rampranav Navendran, Juwon Jun, Jingqun Zhang and Ang Li
DORA: Open-Source Infrastructure for Prototyping Reconfigurable Fabrics
PRESENTATION
10. Kuan Fu Chen and Blaise Tine
PRISM: Accelerating Ray Tracing on RISC-V GPU
PRESENTATION Open-Source Release URL
16:30-17:30: Session VI – GPU II (Session Chair: Pradip Bose)
1. Xilai Dai and Mohamed Abdelfattah
Toward Sustainable GPU Modeling: Autonomous Micro-benchmarking with LLM Agents
PRESENTATION Open-Source Release URL
2. Jianming Tong, Devansh Jain, Niansong Zhang, Charith Mendis, Zhiru Zhang and Tushar Krishna
RAIC: Full-stack Reconfigurable AI Computing Generation
PRESENTATION Open-Source Release URL
3. Michael Lippe, Luca Carloni, Biruk Seyoum, Gabriele Tombesi and Joseph Zuckerman
An Integration of the Open-Source Vortex GPU into the ESP Platform
PRESENTATION Open-Source Release URL
17:30-18:30: Session VI – Platforms (Session Chair: Luca Carloni)
1. Christian Pilato, Luis Miguel Pinho, Rene Scholz, Frank K. Gürkaynak, Luca Benini and Stefan Wallentowitz
Open Design Flows for Open Hardware Research: The ODE4EC Perspective
PRESENTATION
2. Ankur Limaye, Nicolas Bohm Agostini, David Kong, Nrusinga Charan Gantayat, Gianmarco Accordi, Max Ramstad, Lakshmi Varshika Mirtinti, Vito Giovanni Castellana, Joseph Manzano, Jeff J. Zhang, Gage Hills, Fabrizio Ferrandi and Antonino Tumeo
From Python to Silicon: First Tapeouts Produced by an End-to-End Open-Source Hardware Compiler
PRESENTATION Open-Source Release URL
3. Pradip Bose, Luca Carloni, Kenneth Shepard, David Brooks, Gu-Yeon Wei, Vijay Janapa Reddi, Sarita
Adve, Vikram Adve and Sasa Misailovic
Early Stage SoC Architectural Concept Definition: Open-Source Toolset from the EPOCHS Project
PRESENTATION
18:30: Concluding Remarks (Session Chair: Luca Carloni)