Lightnews — Scholar-powered news

OGAWA, Tadashi @ogawa-tadashi.bsky.social · 1h

=>
🇷🇺 The Alpha High Performance Interconnect, RFNC-VNIITF, Rosatom, Russian Supercomputing Days
2025, Sep 30 russianscdays.org/files/2025/p...
FPGA-base

Ангара
Ruselectronics, Apr 2024 x.com/ogawa_tter/s...
G2: FPGA prototype Aug 2023 x.com/ogawa_tter/s...
НСКФ-2018 / RSD 2023 x.com/ogawa_tter/s...

Reposted by OGAWA, Tadashi

Masayuki @ FPGA開発日記 @masayukik.bsky.social · 16h

Design Solution Forum 2025の発表資料をアップロードしました。

speakerdeck.com/msyksphinz/o...

オープンソースでどこまでできる？フォーマル検証チャレンジ

近年、EDAツールの分野でもオープンソース化が進み、フォーマル検証にも無償で利用できる環境が登場しています。本講演ではSymbiYosysを使った論理回路レベルのフォーマル検証に挑戦し、その有効性や限界を実例と共に紹介します。さらにCPU設計への応用としてriscv-formalとRVFIを…

speakerdeck.com

1 2

OGAWA, Tadashi @ogawa-tadashi.bsky.social · 16h

=>
"Evaluating LLVM OpenMP Offload Optimizations on NVIDIA GH200 Grace Hopper Superchip and AMD Instinct™ MI300A Accelerator Architectures", Int WS on OpenMP 2025, Oct 3 tianshilei.me/doc/iwomp-20...
OpenMP Extensions to Multidimensional Kokkos Parallel Patterns
SpMV kernel from CGSolve
TestSNAP

OGAWA, Tadashi @ogawa-tadashi.bsky.social · 17h

=>
"Design for AI and AI for Design", Chuck Alpert, AI Fellow, Cadence, Dinner Keynote, EDPS 2025, Oct 2 ieee-edps.com/archives/202...
scholar.google.com/citations?us...

JedAI www.cadence.com/en_US/home/s...

Digital Twin
DC, Cadence, EDPS 2024 x.com/ogawa_tter/s...
Semicon bsky.app/profile/ogaw...

OGAWA, Tadashi @ogawa-tadashi.bsky.social · 18h

=>
Applied Materials
2025 SEMICON West Technology Breakfast, Oct 7
(90 pp) ir.appliedmaterials.com/static-files...
Next-Gen Chipmaking Products to Supercharge AI Perform ir.appliedmaterials.com/news-release...
New Kinex Bonding
Centura Xtera Epi
PROVision 10

2024 SEMICON West x.com/ogawa_tter/s...

1

Reposted by OGAWA, Tadashi

Flow Computing @flow-computing.bsky.social · 23h

After the workshop, Martti joined #FlowComputing colleagues for technical discussions with a #CPU development team in #Torino. We’re grateful for the opportunity to contribute to these conversations & connect w/ peers advancing the frontiers of parallel performance.
#PPU #DeepTech #HPC #ScalPerf

Flow Computing @flow-computing.bsky.social · 23h

Thank you, #ScalPerf 25! Our CTO & Chief Architect, & Co-Founder, Dr. Martti Forsell, presented at the exclusive workshop w/ world renowned #HPC leaders. His talk explored how #PPU unlocks scalable, high-throughput performance beyond the limits of traditional multicore #CPUs.

Black-and-white photo of a man in glasses drawing diagrams on a whiteboard with grids and arrows.

Black-and-white photo of a castle courtyard in Bertinoro, Italy, with tall cypress trees, stone walls, and outdoor seating partly hidden by trees.

Black-and-white photo of conference participants gathered around a dinner table in a restaurant. Wine glasses and bottles are on the table, with people in animated conversation.

Black-and-white photo of attendees seated in a historic frescoed hall with arched ceilings and wall paintings. The room has rows of chairs, a projector, and ornate classical artwork surrounding the participants.

1 1

OGAWA, Tadashi @ogawa-tadashi.bsky.social · 19h

CMOS 2.0, IWJT 2025 bsky.app/profile/ogaw...
=>

New Report: US & Allied Companies Boosted the CCP's Semicon Industry, Oct 7, 2025, Select Committee on the CCP selectcommitteeontheccp.house.gov/media/press-...
U.S. Export Controls, Sep 19, CRS bsky.app/profile/ogaw...

Feb 2024 x.com/ogawa_tter/s...

1

Reposted by OGAWA, Tadashi

ctdotxmt.bsky.social @ctdotxmt.bsky.social · 1d

Cool tutorial!

www.usna.edu/Users/cs/fkn...

#hpc #supercomputing #openshmem #shmem

SHMEM - Home

www.usna.edu

1 1

Reposted by OGAWA, Tadashi

High Performance Software Foundation (HPSF) @hpsf.bsky.social · 1d

HPSF Board Member & Kokkos Project Maintainer, Damien Lebrun-Grandié, of Oak Ridge National Laboratory (ORNL) will share a maintainer's perspective on Sustainable HPC Software in #HPC Best Practices Webinar - Oct 15 at 1:00pm EDT 🔎 Learn more:
ideas-productivity.org/events/hpcbp...

3 2

OGAWA, Tadashi @ogawa-tadashi.bsky.social · 1d

=>
🇷🇺 Moscow State University purchased Russian servers with Baikal-S for its Supercomputer center, Oct 7, 2025 www.cnews.ru/news/top/202...
RUB 94.1M in Total
Ten servers: Элпи343 elpitech.ru/product/serv...
RUB 42.5M for SW from RusBITech-Astra

Baikal-S are sold out, Feb 17 x.com/ogawa_tter/s...

1

OGAWA, Tadashi @ogawa-tadashi.bsky.social · 1d

=>
2025 ECOC Market Focus
Huawei www.ecocexhibition.com/wp-content/u...
OIF www.ecocexhibition.com/wp-content/u...
Synopsys www.ecocexhibition.com/wp-content/u...

Futurewei www.ecocexhibition.com/wp-content/u...

IEEE 802.3 NEA
448 G/Lane bsky.app/profile/ogaw...
Eth for AI bsky.app/profile/ogaw...

1

Reposted by OGAWA, Tadashi

EuroHPC Joint Undertaking @eurohpc-ju.bsky.social · 1d

🎉 @eurohpc-ju.bsky.social User Days 2025 brought together 300+ participants for 2️⃣days of scientific #HPC & #AI panels & networking in #Copenhagen.

Thank you to all attendees!

🔗 Speakers presentations & recordings available at: www.eurohpc-ju.europa.eu/media-events...

1 2

OGAWA, Tadashi @ogawa-tadashi.bsky.social · 1d

=>
"CMOS 2.0 - Redefining the Future of Scaling", imec, ETH Zurich, arXiv, Oct 6, 2025 (Invited, IWJT 2025) arxiv.org/abs/2510.04535
"to shift the CMOS roadmap from geometric scaling to fine-grain heterogeneous 3D stacking of specialized active device layers"
scholar.google.com/citations?us...

OGAWA, Tadashi @ogawa-tadashi.bsky.social · 2d

=>
"State of the Optical Components Industry – Driven by AI", Omdia, ECOC 2025 Market Focus, Sep 29 www.ecocexhibition.com/wp-content/u...
ECOC 2024 x.com/ogawa_tter/s...

Lumentum, Apr 1 bsky.app/profile/ogaw...
Coherent, May 28 bsky.app/profile/ogaw...
Ciena (Nubis Comm) bsky.app/profile/ogaw...

OGAWA, Tadashi @ogawa-tadashi.bsky.social · 2d

=>
AMD and OpenAI: The 6 Gigawatt Bet, Oct 6, 2025, Ian Cutress morethanmoore.substack.com/p/amd-and-op...
Conf Call ir.amd.com/news-events/...
FORM 8-K, Oct 5 d1io3yog0oux5.cloudfront.net/amd/sec/0001...

"Helios", Jun 12 bsky.app/profile/ogaw...

AMD 2.0, Apr 23, SemiAnalysis x.com/ogawa_tter/s...

Reposted by OGAWA, Tadashi

aka_pugs @akapugs.bsky.social · 2d

Great article by the late great Gene Amdahl himself about the starting of Amdahl Corp.

http://www.bitsavers...

1 1

OGAWA, Tadashi @ogawa-tadashi.bsky.social · 2d

=>
"先端ロジック半導体の最新動向"、平本俊郎、東大生産技術研究所、重要技術領域検討 WG (第4回)、令和7年10月2日 www8.cao.go.jp/cstp/tyousak...
vlsi.iis.u-tokyo.ac.jp/index-j.html

High NA EUV, ASML, 2024 EUVL WS & Supplier Showcase bsky.app/profile/ogaw...
How does EUV Litho Work? Aug 31, 2025, Youtube (38:30)

1

OGAWA, Tadashi @ogawa-tadashi.bsky.social · 2d

=>
"AMD and OpenAI announce strategic partnership to deploy 6 gigawatts of AMD GPUs", Oct 6, 2025 openai.com/index/openai...
Initial 1 gigawatt OpenAI deployment of AMD Instinct MI450 Series GPUs starting in 2H/26
Multi-year, Multi-generation
Warrant for up to 160 million shares of AMD common stock

1

Reposted by OGAWA, Tadashi

BSC-CNS @bsc-cns.bsky.social · 2d

📢Vacancy: BSC is looking for a Deep Learning Engineer for Language Technologies

➡ bsc.es/4ZL

#trabajo #feina #job

3 2

OGAWA, Tadashi @ogawa-tadashi.bsky.social · 2d

=>
"Following the 'Signals’ – Overcoming Challenges from Transistor to AI Data Centers with EDA, CAE, and AI Solutions", Keysight, EDPS 2025, Oct 2 ieee-edps.com/archives/202...

Overview of Signal Integrity, IEEE SCV-CAS, Sep 15 2023 x.com/ogawa_tter/s...
Synopsys, Tutorial, HotI 202

1

OGAWA, Tadashi @ogawa-tadashi.bsky.social · 2d

=>
"Future Compute Platforms through Silicon Photonics and Advanced Chiplet Packaging", Lightmatter, EDPS 2025, Oct 2 ieee-edps.com/archives/202...
Passage M1000 How it’s built.
SPAT Costs

M1000: 3D Photonic Interposer, Hot Chips 2025, Aug 26 bsky.app/profile/ogaw...
HotI 2025, Aug 20
DWDM, Aug 18

1

OGAWA, Tadashi @ogawa-tadashi.bsky.social · 2d

🇷🇺 RFNC-VNIIEF, Keynote, Russian Supercomputing Days 2025, Sep 29 bsky.app/profile/ogaw...
=>
富岳NEXT、AI for Science, 近藤正章、R-CCS、情報委員会、令和7年10月6日 www.mext.go.jp/content/2025...
AI for Science、10月6日 bsky.app/profile/ogaw...

富士通とNVIDIA、10月3日 bsky.app/profile/ogaw...
FUJITSU MONAXA-X (1.4nm)、記念式典、8月22日

1

OGAWA, Tadashi @ogawa-tadashi.bsky.social · 2d

=>
経産省第9回総合資源エネルギー調査会 ... 原子力小委員会革新炉 WG、2025年10月3日 www.meti.go.jp/shingikai/en...
第8回、2024年10月22日 x.com/ogawa_tter/s...
文科省原子力研究開発・基盤・人材作業部会、7月9日 bsky.app/profile/ogaw...

Advanced Reactors Global Market & Technology Overview, Nov 2024, EPRI (87 pp) x.com/ogawa_tter/s...
SMR Catalogue 2024, IAEA

2

Reposted by OGAWA, Tadashi

nixCraft @cyberciti.biz · 3d

NFS at 40: Remembering the Sun Microsystems Network File System (NFS). NFS remains a fundamental technology for today’s distributed computer systems. The 40th anniversary of NFS was recently celebrated at the MSST Conference in Santa Clara, CA, in September 2025. Happy 40th birthday NFS.

NFS AT 40 – Sun Microsystems NFS

This website gathers material related to the Sun Microsystems Network File System, a project that began in 1983 and remains a fundamental technology for today’s distributed computer systems.

nfs40.online

3 17 72

OGAWA, Tadashi @ogawa-tadashi.bsky.social · 2d

=>
情報委員会 (第44回)、令和7年10月6日
AI for Science / 概念と方向性、JST研究開発戦略センター www.mext.go.jp/content/2025...
AI for Science の推進に向けた基本的な考え方について、文科省 (73枚) www.mext.go.jp/content/2025...

bsky.app/profile/ogaw...
AI for Science Supercomputer, RIKEN TRIP-AGIS, Jul 28
Grace Blackwell
15.539EF (FP8)
64.16PF (FP64)