Max Parzen
@maxparzen.bsky.social
CEO of Open Energy Transition aka. OET. Accelerating the energy transition by building open-source software and open data solutions 🔥
Reposted by Max Parzen
PyPSA v1.0 is officially here - 10 years and 2 days since the first git commit. This milestone release brings major new features, completely new documentation, and a fresh landing page - congratulations to all the PyPSA team! 🎉
🔗 New Documentation: docs.pypsa.org
🔗 New Landing Page: pypsa.org
🔗 New Documentation: docs.pypsa.org
🔗 New Landing Page: pypsa.org
October 14, 2025 at 4:05 PM
PyPSA v1.0 is officially here - 10 years and 2 days since the first git commit. This milestone release brings major new features, completely new documentation, and a fresh landing page - congratulations to all the PyPSA team! 🎉
🔗 New Documentation: docs.pypsa.org
🔗 New Landing Page: pypsa.org
🔗 New Documentation: docs.pypsa.org
🔗 New Landing Page: pypsa.org
Reposted by Max Parzen
A new dashboard from Open Energy Transition, tracking the development and community activity of more than 200 different open source energy modeling projects. #EnergySky
openmod-tracker.org
openmod-tracker.org
Streamlit
openmod-tracker.org
September 18, 2025 at 2:44 PM
A new dashboard from Open Energy Transition, tracking the development and community activity of more than 200 different open source energy modeling projects. #EnergySky
openmod-tracker.org
openmod-tracker.org
Reposted by Max Parzen
Heading to Climate Week NYC (Sep 21–28)! Our co-founder and CEO, Maximilian Parzen, is excited to connect with you on #OpenSource , grid tools, expanding grid datasets & transforming global #EnergyPlanning.
In NYC too? Let’s meet & spark ideas! ✨ Reach out to @maxparzen.bsky.social
In NYC too? Let’s meet & spark ideas! ✨ Reach out to @maxparzen.bsky.social
September 18, 2025 at 6:00 PM
Heading to Climate Week NYC (Sep 21–28)! Our co-founder and CEO, Maximilian Parzen, is excited to connect with you on #OpenSource , grid tools, expanding grid datasets & transforming global #EnergyPlanning.
In NYC too? Let’s meet & spark ideas! ✨ Reach out to @maxparzen.bsky.social
In NYC too? Let’s meet & spark ideas! ✨ Reach out to @maxparzen.bsky.social
Today is the release of the #Python documentary. Join the watch party with Python BDFL-emeritus Guido van Rossum at 19:00 CET!
🍿🥤 #CultRepo is doing fantastic documentaries about major #opensource #software projects.
m.youtube.com/watch?v=GfH4...
🍿🥤 #CultRepo is doing fantastic documentaries about major #opensource #software projects.
m.youtube.com/watch?v=GfH4...
Python: The Documentary | An origin story
YouTube video by CultRepo (formerly Honeypot)
m.youtube.com
August 28, 2025 at 9:33 AM
Today is the release of the #Python documentary. Join the watch party with Python BDFL-emeritus Guido van Rossum at 19:00 CET!
🍿🥤 #CultRepo is doing fantastic documentaries about major #opensource #software projects.
m.youtube.com/watch?v=GfH4...
🍿🥤 #CultRepo is doing fantastic documentaries about major #opensource #software projects.
m.youtube.com/watch?v=GfH4...
Reposted by Max Parzen
FREE webinar: Commercial-Grade Open-Source Software for Energy Planning
Sept 18, 16-18:00 CEST | Online
PyPSA & PowSyBl for grid simulation. Panel + lightning talks from RTE, Artelys, ACER, Austrian Power Grid, TransnetBW
Register: www.eventbrite.com/e...
#OpenSource #EnergyModeling
Sept 18, 16-18:00 CEST | Online
PyPSA & PowSyBl for grid simulation. Panel + lightning talks from RTE, Artelys, ACER, Austrian Power Grid, TransnetBW
Register: www.eventbrite.com/e...
#OpenSource #EnergyModeling
August 26, 2025 at 9:00 AM
FREE webinar: Commercial-Grade Open-Source Software for Energy Planning
Sept 18, 16-18:00 CEST | Online
PyPSA & PowSyBl for grid simulation. Panel + lightning talks from RTE, Artelys, ACER, Austrian Power Grid, TransnetBW
Register: www.eventbrite.com/e...
#OpenSource #EnergyModeling
Sept 18, 16-18:00 CEST | Online
PyPSA & PowSyBl for grid simulation. Panel + lightning talks from RTE, Artelys, ACER, Austrian Power Grid, TransnetBW
Register: www.eventbrite.com/e...
#OpenSource #EnergyModeling
Reposted by Max Parzen
Very cool @openstreetmap.bsky.social project to map the remaining 30% of the world's high-voltage transmission system from Open Energy Transition. And also... the next 100% of the grid as it builds out in coming decades! #EnergySky #OpenData
h/t @maxparzen.bsky.social
mapyourgrid.org
h/t @maxparzen.bsky.social
mapyourgrid.org
MapYourGrid
We empower individuals, communities and nations around the world to map the electrical grid.
mapyourgrid.org
August 15, 2025 at 3:48 PM
Very cool @openstreetmap.bsky.social project to map the remaining 30% of the world's high-voltage transmission system from Open Energy Transition. And also... the next 100% of the grid as it builds out in coming decades! #EnergySky #OpenData
h/t @maxparzen.bsky.social
mapyourgrid.org
h/t @maxparzen.bsky.social
mapyourgrid.org
Reposted by Max Parzen
Be an #OpenData grid mapper for a faster, fairer #EnergyTransition. #MapYourGrid is an initiative by OET, Datactivist, Dynartio, JungleBus, Infrageomatics. Join us in mapping the world’s power grid in #OpenStreetMap for decision-making, industry, and research.
🔗 MapYourGrid.org
🔗 MapYourGrid.org
MapYourGrid
We empower individuals, communities and nations around the world to map the electrical grid.
MapYourGrid.org
August 5, 2025 at 11:42 AM
Be an #OpenData grid mapper for a faster, fairer #EnergyTransition. #MapYourGrid is an initiative by OET, Datactivist, Dynartio, JungleBus, Infrageomatics. Join us in mapping the world’s power grid in #OpenStreetMap for decision-making, industry, and research.
🔗 MapYourGrid.org
🔗 MapYourGrid.org
Reposted by Max Parzen
OSS project Open-TYNDP is now in v0.2 and under active development. The new enhancements: Offshore Infrastructure Integration, PECD v3.1 Capacity Factors (offshore wind farms), Hydrogen Import Modeling & Electricity Demand Integration.
🔗 Open-source repository on GitHub: github.com/open-ener...
🔗 Open-source repository on GitHub: github.com/open-ener...
July 25, 2025 at 7:09 AM
OSS project Open-TYNDP is now in v0.2 and under active development. The new enhancements: Offshore Infrastructure Integration, PECD v3.1 Capacity Factors (offshore wind farms), Hydrogen Import Modeling & Electricity Demand Integration.
🔗 Open-source repository on GitHub: github.com/open-ener...
🔗 Open-source repository on GitHub: github.com/open-ener...
Reposted by Max Parzen
Lightning talk on OSS tools for Europe's electricity grid planning using PyPSA-Eur! Collaborating with ENTSO-E on workflows for the Ten-Year Network Development Plan.
🎥 youtube.com/watch?v=...
🔗 github.com/open-ener...
#PyPSA #OpenSource #EnergyTransition
🎥 youtube.com/watch?v=...
🔗 github.com/open-ener...
#PyPSA #OpenSource #EnergyTransition
Open TYNDP with PyPSA
Daniel Rüdt on "Open TYNDP with PyPSA"
Abstract:
This talk will introduce the Ten-Year Network Development Plan (TYNDP) and the Open TYNDP research and innovation project which is a collaboration between Open Energy Transition (OET) and the European Network of Transmission System Operators for Elec
youtube.com
July 22, 2025 at 1:00 PM
Lightning talk on OSS tools for Europe's electricity grid planning using PyPSA-Eur! Collaborating with ENTSO-E on workflows for the Ten-Year Network Development Plan.
🎥 youtube.com/watch?v=...
🔗 github.com/open-ener...
#PyPSA #OpenSource #EnergyTransition
🎥 youtube.com/watch?v=...
🔗 github.com/open-ener...
#PyPSA #OpenSource #EnergyTransition
Reposted by Max Parzen
James Glynn @drglynn.bsky.social (ESMA_Ltd) tested #OpenEnergyBenchmark — an open-source benchmark of optimization #solvers from energy planning. Mixing open & proprietary with smart filters. Join & contribute!
Thank you for insights, James.
🔗 openenergybenchmark.org
#EnergyModeling #OpenSource
Thank you for insights, James.
🔗 openenergybenchmark.org
#EnergyModeling #OpenSource
July 15, 2025 at 1:04 PM
James Glynn @drglynn.bsky.social (ESMA_Ltd) tested #OpenEnergyBenchmark — an open-source benchmark of optimization #solvers from energy planning. Mixing open & proprietary with smart filters. Join & contribute!
Thank you for insights, James.
🔗 openenergybenchmark.org
#EnergyModeling #OpenSource
Thank you for insights, James.
🔗 openenergybenchmark.org
#EnergyModeling #OpenSource
Reposted by Max Parzen
🚀 Just launched: Awesome Grid Model Data. It’s a curated, open-licensed repo of electricity grid datasets to boost tool interoperability in energy modeling. Save time, test tools, and build open, cross-compatible workflows.
Explore now: github.com/open-ener...
#OpenData #GridModeling
Explore now: github.com/open-ener...
#OpenData #GridModeling
GitHub - open-energy-transition/Awesome-Grid-Model-Data: Open catalogue of power grid datasets for testing tool interoperability and reproducibility
Open catalogue of power grid datasets for testing tool interoperability and reproducibility - open-energy-transition/Awesome-Grid-Model-Data
github.com
July 10, 2025 at 8:05 AM
🚀 Just launched: Awesome Grid Model Data. It’s a curated, open-licensed repo of electricity grid datasets to boost tool interoperability in energy modeling. Save time, test tools, and build open, cross-compatible workflows.
Explore now: github.com/open-ener...
#OpenData #GridModeling
Explore now: github.com/open-ener...
#OpenData #GridModeling
Reposted by Max Parzen
Our CEO @maxparzen.bsky.social has no doubt: Energy planning needs open tools—not just to compete, but to decarbonize faster. By 2035, 80% of the industry could be relying on open platforms⚡🌍
👉 Read the full interview on LinkedIn: www.linkedin.com/pulse/open-s...
#EnergyTransition #OpenSource
👉 Read the full interview on LinkedIn: www.linkedin.com/pulse/open-s...
#EnergyTransition #OpenSource
Open source will transform the energy sector in the coming years
Our CEO Maximilian Parzen has no doubt: the ethos of digital sovereignty, collaboration, and transparency is already gaining momentum. We asked him about his vision for the Open Energy Transition and ...
www.linkedin.com
July 8, 2025 at 2:17 PM
Our CEO @maxparzen.bsky.social has no doubt: Energy planning needs open tools—not just to compete, but to decarbonize faster. By 2035, 80% of the industry could be relying on open platforms⚡🌍
👉 Read the full interview on LinkedIn: www.linkedin.com/pulse/open-s...
#EnergyTransition #OpenSource
👉 Read the full interview on LinkedIn: www.linkedin.com/pulse/open-s...
#EnergyTransition #OpenSource
Reposted by Max Parzen
Want to do a PhD on uncertainty modeling for energy transitions? Join an exciting project at Uni of Canterbury (NZ) with us as industry partner!👇 Apply via Jannik Haas – we’d love to work with you!
🔗 www.linkedin.com/posts/jannik...
🔗 www.linkedin.com/posts/jannik...
We are seeking to fill one PhD position in uncertainty modelling for energy transitions. | Jannik Haas
We are seeking to fill one PhD position in uncertainty modelling for energy transitions. The position is based in the beautiful Christchurch, New Zealand. You will be working directly with our industr...
www.linkedin.com
July 7, 2025 at 10:15 AM
Want to do a PhD on uncertainty modeling for energy transitions? Join an exciting project at Uni of Canterbury (NZ) with us as industry partner!👇 Apply via Jannik Haas – we’d love to work with you!
🔗 www.linkedin.com/posts/jannik...
🔗 www.linkedin.com/posts/jannik...
Reposted by Max Parzen
New tool for modelers&solver devs! The Open Energy Benchmark lets you compare 5 OSS & commercial LP/MILP solvers across more model framework, enhancing speed, scale, transparency of the energy transition.
🔗 More at openenergybenchmark.org
#OpenSource #EnergyModeling #Benchmarking #EnergyTransition
🔗 More at openenergybenchmark.org
#OpenSource #EnergyModeling #Benchmarking #EnergyTransition
June 24, 2025 at 10:00 AM
New tool for modelers&solver devs! The Open Energy Benchmark lets you compare 5 OSS & commercial LP/MILP solvers across more model framework, enhancing speed, scale, transparency of the energy transition.
🔗 More at openenergybenchmark.org
#OpenSource #EnergyModeling #Benchmarking #EnergyTransition
🔗 More at openenergybenchmark.org
#OpenSource #EnergyModeling #Benchmarking #EnergyTransition
Reposted by Max Parzen
🚀 New Open-Source Project in European Energy Planning!
We're collaborating with ENTSO-E for an innovation project in the TYNDP process resulting in an open-source PyPSA-based toolbox for Scenario Building & Cost-Benefit Analysis. 🌍⚡
🔗 ENTSO-E’s announcement: www.linkedin.com/pos...
We're collaborating with ENTSO-E for an innovation project in the TYNDP process resulting in an open-source PyPSA-based toolbox for Scenario Building & Cost-Benefit Analysis. 🌍⚡
🔗 ENTSO-E’s announcement: www.linkedin.com/pos...
ENTSO-E on LinkedIn: #energytransition #opensource #innovation #tyndp
🔧 ENTSO-E collaborates on open-source tools for energy planning 🔍
ENTSO-E’s TYNDP and adequacy studies rely on a comprehensive suite of modelling tools used by TSO experts. To enhance transparency, reproducibility, and accessibility, we are working on fit-for-purpose open-source tools that complement our existing planning data and methodologies.
🚀 In collaboration with Open Energy Transition , we have launched a research and innovation project to develop a complementary open-source tool in PyPSA for Scenario Building and Cost-Benefit Analysis within the TYNDP process. A first workshop on 16 January brought together TSO and OET experts to explore how PyPSA can be integrated into the modelling suite.
#EnergyTransition #OpenSource #Innovation #TYNDP
www.linkedin.com
February 18, 2025 at 11:32 AM
🚀 New Open-Source Project in European Energy Planning!
We're collaborating with ENTSO-E for an innovation project in the TYNDP process resulting in an open-source PyPSA-based toolbox for Scenario Building & Cost-Benefit Analysis. 🌍⚡
🔗 ENTSO-E’s announcement: www.linkedin.com/pos...
We're collaborating with ENTSO-E for an innovation project in the TYNDP process resulting in an open-source PyPSA-based toolbox for Scenario Building & Cost-Benefit Analysis. 🌍⚡
🔗 ENTSO-E’s announcement: www.linkedin.com/pos...
Reposted by Max Parzen
Global climate goals require a shift in policy, decision-making, and investments, and open energy models can play a crucial role here.
We outline the potentials and benefits in our policy brief: www.linkedin.com/fee... or zenodo.org/records/1...
#FreetheModels #EnergyTransition #OpenSource
We outline the potentials and benefits in our policy brief: www.linkedin.com/fee... or zenodo.org/records/1...
#FreetheModels #EnergyTransition #OpenSource
March 11, 2025 at 4:09 PM
Global climate goals require a shift in policy, decision-making, and investments, and open energy models can play a crucial role here.
We outline the potentials and benefits in our policy brief: www.linkedin.com/fee... or zenodo.org/records/1...
#FreetheModels #EnergyTransition #OpenSource
We outline the potentials and benefits in our policy brief: www.linkedin.com/fee... or zenodo.org/records/1...
#FreetheModels #EnergyTransition #OpenSource
Reposted by Max Parzen
We're so proud of Dr. Ricks! Our first ZERO Lab doctorate. And an outstanding set of research on the potential of enhanced geothermal energy and rules to guide clean electricity procurement by hydrogen producers, data centers are more. See below for links to @wilsonar.bsky.social's excellent work...
A bit late on the announcement, but I'm happy to say that I successfully defended my doctoral dissertation, "Hot Rocks and H2: Modeling the Role of Emerging Technologies in the Electricity Sector," last month!
November 29, 2024 at 10:03 PM
We're so proud of Dr. Ricks! Our first ZERO Lab doctorate. And an outstanding set of research on the potential of enhanced geothermal energy and rules to guide clean electricity procurement by hydrogen producers, data centers are more. See below for links to @wilsonar.bsky.social's excellent work...
„Hello, World!“
a man in a suit and tie is pointing his finger at his eye
ALT: a man in a suit and tie is pointing his finger at his eye
media.tenor.com
November 26, 2024 at 9:22 PM
„Hello, World!“