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Flow Computing
@flow-computing.bsky.social
57 followers 59 following 330 posts
Speed is the superpower of computing. Our Parallel Processing Unit (PPU) gives CPUs a significant performance boost.

💻 Learn more: https://flow-computing.com
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flow-computing.bsky.social
Thanks to our CEO & Co-Founder for representing us & sharing our vision for the future of #CPU performance. Thanks #GlobaliveMedia, Nicole Scott, & Michael Bancroft for amplifying our story.
@kpmgus.bsky.social @kpmguk.bsky.social @kpmgusnews.bsky.social @websummit.bsky.social
#DeepTech #PPU
flow-computing.bsky.social Flow Computing @flow-computing.bsky.social · 1d
What a week @ @websummit.bsky.social. We’re proud to represent FI @ #KPMGTechInnovator finals. Thanks to the great companies who participated w/ us. Thanks #KPMGFinland, Johanna Fagervik, Anni Nousiainen & the KPMG team for the opportunity & support: Hazel Panter, Lindsay Hull & Richard Potter.
Black-and-white photo of Timo Valtonen and Johanna Fagervik standing outside the main entrance of Web Summit Lisbon. A large banner reading ‘welcome to Web Summit’ hangs above them, with crowds of attendees walking in the background. Black-and-white photo of Flow Computing CEO & Co-Founder Timo Valtonen presenting on stage at Web Summit. A large screen behind him displays a chip graphic with the text ‘FLOW – Timo Valtonen, CEO & co-founder.’ A panel of four judges sits on the left, listening to the pitch.
November 14, 2025 at 2:15 PM
flow-computing.bsky.social
What a week @ @websummit.bsky.social. We’re proud to represent FI @ #KPMGTechInnovator finals. Thanks to the great companies who participated w/ us. Thanks #KPMGFinland, Johanna Fagervik, Anni Nousiainen & the KPMG team for the opportunity & support: Hazel Panter, Lindsay Hull & Richard Potter.
Black-and-white photo of Timo Valtonen and Johanna Fagervik standing outside the main entrance of Web Summit Lisbon. A large banner reading ‘welcome to Web Summit’ hangs above them, with crowds of attendees walking in the background. Black-and-white photo of Flow Computing CEO & Co-Founder Timo Valtonen presenting on stage at Web Summit. A large screen behind him displays a chip graphic with the text ‘FLOW – Timo Valtonen, CEO & co-founder.’ A panel of four judges sits on the left, listening to the pitch.
November 14, 2025 at 2:08 PM
flow-computing.bsky.social
Our #PPU integrates directly with/ CPUs, unlocking scalable, high-throughput performance for #AI, hyperscale, data centers and #HPC. If you’re @ #Slush this year, let’s connect. Timo is available for 1:1 meetings throughout the event: flow-computing.com/slush-2025/

@vtt.fi

#DeepTech #Helsinki
flow-computing.bsky.social Flow Computing @flow-computing.bsky.social · 2d
#Slush is the hometown event,& 1 of the most concentrated gatherings of global VCsl you can find. Our CEO & Co-Founder, Timo Valtonen, will be in Helsinki 19-20.11, pitching at the @vtt.fi LaunchPad stand & meeting to discuss the future of #HPC.
#DeepTech #FlowComputing #VTT #Helsinki
November 13, 2025 at 12:20 PM
flow-computing.bsky.social
#Slush is the hometown event,& 1 of the most concentrated gatherings of global VCsl you can find. Our CEO & Co-Founder, Timo Valtonen, will be in Helsinki 19-20.11, pitching at the @vtt.fi LaunchPad stand & meeting to discuss the future of #HPC.
#DeepTech #FlowComputing #VTT #Helsinki
November 13, 2025 at 12:18 PM
flow-computing.bsky.social
A huge thank-you to KPMG for spotlighting pioneering technology companies shaping what’s next.
👉 Learn more: flow-computing.com/supercpu/

@kpmgus.bsky.social; @kpmguk.bsky.social, @kpmgusnews.bsky.social

#Nasdaq #NasdaqListed #TimesSquare #KPMG #WebSummit #FlowComputing #PPU
November 12, 2025 at 8:33 AM
flow-computing.bsky.social
Last week, we were featured on the @nasdaqexchange.bsky.social Tower in #TimesSquare, celebrating our selection a #KPMG Global Tech Innovator 2025 finalists. From our #DeepTech roots to the global stage at @websummit.bsky.social, we're advancing the CPU performance through our #PPU.
Large Nasdaq Tower digital billboard in Times Square displaying Flow Computing’s logo and message: “MAKE BOLD MOVES FLOW — Global Tech Innovator Finalist FINLAND,” alongside KPMG and Nasdaq logos. Surrounding city buildings and ads are visible in the background.
November 12, 2025 at 8:32 AM
flow-computing.bsky.social
This approach enables execution to scale efficiently across all cores, maintaining high throughput and smooth parallel performance.

Next week: Pt. 4, Inside the Processing Element

#FlowComputing #PPU #ParallelProcessing #CPU #DeepTech #Semiconductors
flow-computing.bsky.social Flow Computing @flow-computing.bsky.social · 4d
#PPU as part of a #CPU system, Pt. 3: Synchronization
The PPU supports a wave-based synchronization scheme that keeps PEs in sync with minimal overhead.

👉 Request the full demo + poster: flow-computing.com/performance-...
November 11, 2025 at 3:52 PM
flow-computing.bsky.social
#PPU as part of a #CPU system, Pt. 3: Synchronization
The PPU supports a wave-based synchronization scheme that keeps PEs in sync with minimal overhead.

👉 Request the full demo + poster: flow-computing.com/performance-...
November 11, 2025 at 3:52 PM
flow-computing.bsky.social
@kpmgus.bsky.social, @kpmguk.bsky.social, @kpmgusnews.bsky.social

#WebSummit #KPMGTechInnovator #FlowComputing
flow-computing.bsky.social Flow Computing @flow-computing.bsky.social · 4d
The next chapter of #CPU performance won't come from more cores, but from smarter parallel performance. That’s the core message Flow is bringing to @websummit.bsky.social. In this clip, our CEO & Co-Founder shares key takeaways. Book a 1:1 + more info here: flow-computing.com/web-summit-l...
November 11, 2025 at 3:41 PM
flow-computing.bsky.social
The next chapter of #CPU performance won't come from more cores, but from smarter parallel performance. That’s the core message Flow is bringing to @websummit.bsky.social. In this clip, our CEO & Co-Founder shares key takeaways. Book a 1:1 + more info here: flow-computing.com/web-summit-l...
November 11, 2025 at 3:40 PM
flow-computing.bsky.social
This month marks 1 year since Andrea Coluccio, PhD, joined our team. 🎉He’s contributed to developing the timing-accurate model of the #PPU,
Happy #WorkAnniversary, Andrea & happy #STEMDay everyone shaping the future of computing. 🦾
www.linkedin.com/feed/update/...
#CPU #DeepTech #Semiconductors
#flowcomputing #ppu #cpu #deeptech #semiconductors #workanniversary #stemday | Flow Computing
This month marks one year since Andrea Coluccio, PhD,  joined Flow’s modeling team. 🎉 He’s contributed to developing the timing-accurate model of the PPU: implementing detailed pipelines, memory acce...
www.linkedin.com
November 11, 2025 at 3:28 PM
flow-computing.bsky.social
🎧 Listen to the full episode: flow-computing.com/parallel-per...

#Podcast #FlowComputing #PPU #CPU #ParallelProcessing #DeepTech #Semiconductors #HPC
November 5, 2025 at 7:21 AM
flow-computing.bsky.social
Why can’t CPUs keep scaling performance, even as we add more cores? In this episode, we talk about the architectural bottlenecks that limit today’s processors, & how Flow’s #ParallelProcessingUnit ( #PPU ) solves them.
#Podcast #FlowComputing #CPU #ParallelProcessing #DeepTech #Semiconductors #HPC
November 5, 2025 at 7:21 AM
flow-computing.bsky.social
👉 Request the full demo + poster: flow-computing.com/performance-...

Next week: Pt. 3, Synchronization

#FlowComputing #PPU #ParallelProcessing #CPU #DeepTech #Semiconductors
flow-computing.bsky.social Flow Computing @flow-computing.bsky.social · 11d
#PPU as part of a #CPU system, Pt. 2, Processing Elements (PEs): parallel cores that handle computation. In this segment, we explain how the PEs are connected through a high-bandwidth mesh network, enabling low-latency.
#FlowComputing #PPU #ParallelProcessing #CPU #DeepTech #Semiconductors
November 4, 2025 at 7:04 AM
flow-computing.bsky.social
#PPU as part of a #CPU system, Pt. 2, Processing Elements (PEs): parallel cores that handle computation. In this segment, we explain how the PEs are connected through a high-bandwidth mesh network, enabling low-latency.
#FlowComputing #PPU #ParallelProcessing #CPU #DeepTech #Semiconductors
November 4, 2025 at 7:03 AM
flow-computing.bsky.social
@websummit.bsky.social, @kpmgus.bsky.social, @kpmguk.bsky.social, @kpmgusnews.bsky.social

#WebSummit #KPMGTechInnovator #FlowComputing #DeepTech #PPU #CPU
flow-computing.bsky.social Flow Computing @flow-computing.bsky.social · 12d
#DeepTech isn’t easy to fit in a 3 min pitch. That’s the challenge our CEO & Co-Founder took @ #KPMGTechInnovator, a step to #WebSummit. Speed is the superpower of computing. #PPU integrates into CPUs, unlocking scalable, high-throughput performance. Learn more: flow-computing.com/web-summit-l...
November 3, 2025 at 6:44 AM
flow-computing.bsky.social
#DeepTech isn’t easy to fit in a 3 min pitch. That’s the challenge our CEO & Co-Founder took @ #KPMGTechInnovator, a step to #WebSummit. Speed is the superpower of computing. #PPU integrates into CPUs, unlocking scalable, high-throughput performance. Learn more: flow-computing.com/web-summit-l...
November 3, 2025 at 6:43 AM
flow-computing.bsky.social
Haunted by bottlenecks?😱 Even the fastest CPUs can’t escape the ghosts of serial execution. This #Halloween, we’re exorcising the limits of traditional architectures.
Our #PPU frees CPUs from their bottlenecks
so speed never has to be scary.⚡
#FlowComputing #ParallelProcessing #DeepTech #Innovation
Black background with white cobwebs and a small spider hanging down. Text: “Haunted by bottlenecks? Even the fastest CPUs can’t escape the ghosts of serial execution.” Cobwebs stretch across the top with several spiders. Text: “When speed turns scary. More cores. More heat. Same bottleneck.” Light gray background. Text: “Break the curse. Flow’s PPU frees CPUs from their bottlenecks.” Light gray background. Text: “Speed should never be scary. It’s the superpower of computing. Flow’s PPU delivers significant performance boosts, enabling next-gen CPUs.”
October 31, 2025 at 7:11 AM
flow-computing.bsky.social
We’re publishing the first edition of our Flow Newsletter very soon, bringing deep-tech insight and early access to next-gen CPU performance.

Subscribe and stay ahead of the curve.
flow-computing.com/newsletter

#FlowComputing #PPU #DeepTech #Newsletter
Minimalist white gradient background with curved texture. Text reads “Stay ahead of the curve. Subscribe to our newsletter.” QR code and link to flow-computing.com/newsletter appear below.
October 28, 2025 at 6:53 AM
flow-computing.bsky.social
#PPU as part of a #CPU system, Pt. 1
ow does the PPU fit inside a CPU? This short segment walks through the architecture: how tasks move between the CPU + PPU for seamless parallel execution.
👉 Request the full demo + poster: flow-computing.com/hot-chips-2025
#ParallelProcessing #Semiconductors
October 27, 2025 at 6:32 AM
flow-computing.bsky.social
Big thanks to the Butterfly Ventures team for hosting such a valuable day of insight, energy, and inspiration. 🦋

#DeepTech #PPU #CPU #ButterflyVentures #FlowComputing
flow-computing.bsky.social Flow Computing @flow-computing.bsky.social · 22d
Our CEO & Co-Founder, Timo Valtonen joined the stage at the #ButterflyVentures Summit & Demo Day in #Stockholm, bringing an incredible lineup of experts driving #Nordic #DeepTech #Innovation. Timo presented our #PPU bringing scalable parallel performance CPUs, unlocking significant gains. #CPU
Flow Computing CEO Timo Valtonen presenting at the Butterfly Ventures CEO & Founder Summit in Stockholm, with a slide behind him highlighting the Parallel Processing Unit (PPU) and its performance scaling potential.
October 24, 2025 at 6:30 AM
flow-computing.bsky.social
Our CEO & Co-Founder, Timo Valtonen joined the stage at the #ButterflyVentures Summit & Demo Day in #Stockholm, bringing an incredible lineup of experts driving #Nordic #DeepTech #Innovation. Timo presented our #PPU bringing scalable parallel performance CPUs, unlocking significant gains. #CPU
Flow Computing CEO Timo Valtonen presenting at the Butterfly Ventures CEO & Founder Summit in Stockholm, with a slide behind him highlighting the Parallel Processing Unit (PPU) and its performance scaling potential.
October 24, 2025 at 6:29 AM
flow-computing.bsky.social
We’ll be sharing more performance data soon. Request access to see the full results yourself: flow-computing.com/hot-chips-20...
Including the complete Hot Chips poster and demo.
#FlowComputing #PPU #ParallelProcessing #CPU #Intel
flow-computing.bsky.social Flow Computing @flow-computing.bsky.social · 24d
New PPU performance results here! We’re comparing against the 5th Gen #Intel Xeon, boosting #CPU performance by 31x. The boost isn’t just a number. It’s proof that when parallelism becomes the starting point, CPU performance enters a new era. The results speak for themselves. #ParallelProcessing
Slide reading “Significant performance boost.” Text explains that Flow benchmarked its 256-core PPU proof-of-concept against state-of-the-art consumer and server CPUs across compute, memory-access, and synchronization patterns, showing major speed improvements. Graphic with the text “In this compute pattern test…” introducing the benchmark comparison context for the following performance chart. Bar chart showing benchmark comparison. Flow’s 256-core PPU is, on average, 31 times faster than a 48-core 5th Gen Intel Xeon CPU. Orange bar labeled 31× towers above a smaller black bar labeled 1, illustrating the performance gap. Closing graphic reiterating Flow’s message: “Speed is the superpower of computing. Flow’s PPU enables the next generation of CPU performance.” Positions the PPU as a key enabler of future high-speed architectures.
October 22, 2025 at 7:18 AM
flow-computing.bsky.social
New PPU performance results here! We’re comparing against the 5th Gen #Intel Xeon, boosting #CPU performance by 31x. The boost isn’t just a number. It’s proof that when parallelism becomes the starting point, CPU performance enters a new era. The results speak for themselves. #ParallelProcessing
Slide reading “Significant performance boost.” Text explains that Flow benchmarked its 256-core PPU proof-of-concept against state-of-the-art consumer and server CPUs across compute, memory-access, and synchronization patterns, showing major speed improvements. Graphic with the text “In this compute pattern test…” introducing the benchmark comparison context for the following performance chart. Bar chart showing benchmark comparison. Flow’s 256-core PPU is, on average, 31 times faster than a 48-core 5th Gen Intel Xeon CPU. Orange bar labeled 31× towers above a smaller black bar labeled 1, illustrating the performance gap. Closing graphic reiterating Flow’s message: “Speed is the superpower of computing. Flow’s PPU enables the next generation of CPU performance.” Positions the PPU as a key enabler of future high-speed architectures.
October 22, 2025 at 7:17 AM
flow-computing.bsky.social
Want to see the PPU first-hand? Contact us: flow-computing.com/contact

Next: see how these results translate into direct performance comparisons vs 5th Gen Intel Xeon.

#FlowComputing #PPU #ParallelProcessing #DeepTech #Benchmarking #TeamFlow
October 22, 2025 at 6:57 AM