20 Photos and videos
eXact lab retweeted
Jun 10
Apparently on a plan there aren't uncomfortable seats.
This is a simulation of ventilation inside an airplane cabin trying to verify which seats are the most comfortable and which are the least.
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eXact lab retweeted
Jun 8
My job is to find a way to optimize data center energy consumption.
So, first think I did is optimizing the cooling in the office
Jun 8
I am going all-in with my startup.
I left the company (@eXactLab) that was my home, that always believed in me and pushed me to believe in myself, now it's pushed me to try to do something from scratch with my own strengths. Having the fortune of working in companies like these is a blessing.
From today, @dualistic_twin will be my new home, my passion and my obsession. It's time to datacentermaxxing in Italy and Europe
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eXact lab retweeted
Jun 8
I am going all-in with my startup.
I left the company (@eXactLab) that was my home, that always believed in me and pushed me to believe in myself, now it's pushed me to try to do something from scratch with my own strengths. Having the fortune of working in companies like these is a blessing.
From today, @dualistic_twin will be my new home, my passion and my obsession. It's time to datacentermaxxing in Italy and Europe
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eXact lab retweeted
🌊 Jacopo Nespolo (@eXactlab) on cloud-HPC hybrid architecture for real-time ocean forecasting at #HPCAISwiss Day 3.
📅 April 23 | 11:30 AM CET | Zurich
🔗 hpcadvisorycouncil.ch
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eXact lab retweeted
Mar 8
It is not the same but I think it could work as a virtual replica.
I will make a digital twin of the mini rack, to monitor the temperature and power consumption of each individual Raspberry.
Imagine then to connect this mini-rack with an esp32 which monitors the sensors and you have an agent on it. You can chat with it, you can activate/deactivate gpios directly from the chat.
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eXact lab retweeted
Feb 10
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eXact lab retweeted
Feb 8
If you are into FPGA and computer vision you should check out this project on hackster.
It demonstrates how it is possible to develop and integrate a LIDAR sensor into a FPGA.
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eXact lab retweeted
Feb 4
Curling stone tracking v1 Olympic Games edition.
How I made this first version:
- YOLO for real-time stone detection
- ByteTrack (Supervision) for consistent object tracking
- SciPy for trajectory smoothing
- OpenCV NumPy for annotation, velocity, direction and acceleration visualization
The colors indicate whether the stone is :
accelerating → green
stable → orange
decelerating → red
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eXact lab retweeted
17 Dec 2025
MicroCAD in the browser is becoming real.
I'm building a web-based μCAD editor where code is the model:
- Write parametric geometry, compile, and instantly preview.
- Export STL with no dependencies.
- No heavyweight CAD.
- An LLM chat to generate μCAD from text (still experimental).
Still experimental but powerful by design. The best part is that it's live. I added login because the host can't handle many parallel CAD-to-STL conversions.
microeditor.exact-lab.it/
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eXact lab retweeted
16 Dec 2025
What if programming in Python was like building with Lego?
Instead of writing lines of code, you snap together blocks:
- a function is a brick
- inputs are studs
- outputs are connectors
You don’t fight syntax. You build systems.
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eXact lab retweeted
25 Nov 2025
Making 3D models will be so easy in the future.
25 Nov 2025
This is MicroCAD. The programming language for your 3D projects.
You can design your own Lego block in a few lines of code, ready to be exported as an STL file for 3D printing.
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eXact lab retweeted
25 Nov 2025
This is MicroCAD. The programming language for your 3D projects.
You can design your own Lego block in a few lines of code, ready to be exported as an STL file for 3D printing.
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eXact lab retweeted
10 Nov 2025
Who said that physics is boring?
We are building the future of physical simulations and we are making it funny.
You will be able to experience the simulation in first person with the VR headset.
ALT Data center VR
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eXact lab retweeted
10 Nov 2025
Explore the data center digital twin with a VR headset.
- Move the racks
- See the airflow change
- Make a digital twin cool like a VR videogame
We are making CFD funny as a game.
10 Nov 2025
Who said that physics is boring?
We are building the future of physical simulations and we are making it funny.
You will be able to experience the simulation in first person with the VR headset.
ALT Data center VR
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eXact lab retweeted
20 Oct 2025
I will clean up woods and forests with Python:
> Automatically label images with GroundingDINO.
> Use the dataset to train a YOLO model.
> Recognize litter in forests.
I just need a drone with a harvesting tool to make forests great again.
ALT litter in the forest
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eXact lab retweeted
16 Oct 2025
The GitHub repository with a template to reproduce this and many more image recognition tasks is public.
I made it as simple as possible so everybody can play with it . If you run out of ideas, I also leave a list of cool Kaggle datasets to play with.
Check the first comment!
14 Oct 2025
This is the power of YOLO, trained on a laptop for ~1 hour, with a Kaggle dataset.
Oh, and just ~100 lines of Python. I can make a startup on this and it took me literally a couple of hours.
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🔥We are hackathoning!
#MNHACK25: 7th MareNostrum Hackathon
Researchers from 11 institutions works on a total of nine projects focusing on optimization, #GPU acceleration, performance analysis, and dynamic resource management in #HPC.
💻This edition introduces two specialized non-simultaneous tracks, allowing participants to choose the environment that best suits their goals: #MN5 - @risc_v
➡ bsc.es/MNHack25
#hackathon #technology #code #RISCV
@INAF_astro @la_UPC @UNED @UABBarcelona @La_UPM @politechnikaPCz @nvidia @DoItNow_Tech @eXactLab @unizar
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