Complex Systems Lab @CSLab_UPF
Research group in complex systems at Universitat Pompeu Fabra (Barcelona) complex.upf.es Joined July 2013-
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Day 2. “Information Driven States of Matter” Jenny Poulton on "Fundamental Costs of Prediction" #InfoMatter
Manasvi’s Lingam up next. Life and information in Astrobiology. #InfoMatter
Day 2. “Information Driven States of Matter” Manasvi Lingam on "Information sensing and transmission in astrobiological environment: constraint on living systems and biosignatures" #InfoMatter
Day 2. Micheal Wong. “ Information Driven States of Matter” #InfoMatter
Atmospheric chemical networks! #InfoMatter
The first talk in our Information-Driven States of Matter. #InfoMatter
Very excited to be organizing (with @AdamFrank4 and @artemyte) the workshop on Information Driven Dtates of Matter to be held at @UofR from 07/10-07/12. We have a truly stellar (and international) cast; see details below. Thanks to generous support from @templeton_fdn (1/4)
How can physics help us define the limits of cellular life? Tomorrow @sfiscience professor Chris Kempes will be talking about that at the Barcelona Collaboratorium @BCNCollab on "The physical limits of small life". app.smartsheet.eu/b/form/7af7f11… his recent work: arxiv.org/pdf/2403.00001…
Optimization of nonequilibrium free energy harvesting illustrated on bacteriorhodopsin, Jordi Piñero, Ricard Solé, and Artemy Kolchinsky @JordiPinero @ricard_sole @artemyte #Biophysics #StatisticalPhysics go.aps.org/3TvDzEW
How close are living systems to optimal states? In our new paper in @PhysRevResearch with @artemyte and @JordiPinero we searched for universal bounds to this problem within the context of free energy harvesting, with special attention to molecular machines journals.aps.org/prresearch/pdf…
Why is (a)symmetry so important in brains? How did asymmetry evolve? What is the impact on cognition and language? Why half brains might be enough? Come to the Lecture by Luis Seoane @brigan_raman at the @BCNCollab @EMBLBarcelona @CRGenomica @UPFbiomed barcelonacollaboratorium.com/seminars/asymm…
What is possible in the space of brains and cognitions? Where are ants, cells, xenobots, plants, humans & A.I.s located? Honoured and excited to deliver this year's Stanislaw Ulam Memorial Lectures at @TheLensic in Santa Fe @sfiscience @C4COMPUTATION santafe.edu/events/28th-an…
Our work with @VictorVmaull @jordiplam from @UPFBarcelona and Nuria Conde from @EMBLBarcelona includes a proposal for the synthetic consortium. Now looking for funding! @vdlorenzo_CNB @JuliPereto
Can we do experiments on planetary self-regulation? In the 1970s, James Lovelock proposed that the Earth system self-tunes into a habitable state. Our new paper shows how to do it, using #synbio, on the test tube. preprints.org/manuscript/202…
A new PhD thesis from the @CSLab_UPF at @UPFBarcelona by my student @JordiPinero. A large part was done at @sfiscience in collaboration with our dear colleagues @artemyte and Sid Redner. Liquid brains, Maxwell demons, evolved cooperators, stochastic thermodynamics & more.
How do molecular agents explore their worlds? How can they deal with information processing, energy harvesting and external fluctuations? Can universal thermodynamic bounds be defined? Yes, check our new paper with @artemyte and @JordiPinero @sfiscience arxiv.org/pdf/2303.04975…
We are hiring. Do you want to work on terraforming the biosphere as a strategy against climate change, using synbio and maths? Within our @CSLab_UPF SYNTERRA project, in a joint @EMBLBarcelona and @UPFbiomed collaboration, we open two postdoc positions embl.org/jobs/position/…
Can physics shed light on the major evolutionary transitions? Honoured to give a plenary talk at the Annual Meeting of the German Physical Society. A physics perspective on evolutionary change, from origins of life to language and minds. dpg-verhandlungen.de/year/2022/conf…
La consciència, la frenologia, el cervell d'Einstein, Mary Shelley i Ada Lovelace, Cajal, els somnis, l'Alzheimer, Oliver Sacks, formigues i robots, art creat per sistemes artificials. Tot això i més a la nova expo CERVELL(S) cccb.org/ca/exposicions… al @cececebe @CCCBLab
What is the origin ob brain's complexity? Our new exhibition BRAIN(S) in Barcelona will start in a few days cccb.org/en/exhibitions… Here's one early view of it that I was drawing a year ago when all this started. @cececebe Come to visit! From July 27th to December 11th.

Ricard Solé @ricard_sole
18K Followers 925 Following Scientist & skeptic. Dad. Pathologically curious. Complexity, synthetic transitions, liquid brains, Earth Terraformation. ICREA+SFI professor. Author. Humanist.
Santa Fe Institute @sfiscience
66K Followers 1K Following The premier research center for #complexsystems #science. @complexexplorer @sfipress #ComplexityPodcast https://t.co/0m7JBoR6VG
Steven Strogatz @stevenstrogatz
164K Followers 3K Following Mathematician, writer, Cornell professor. All cards on the table, face up, all the time.
Michael Levin @drmichaellevin
63K Followers 3K Following Scientist at Tufts University; my lab studies anatomical and behavioral decision-making at multiple scales of biological, artificial, and hybrid systems.
Tiago Peixoto @tiagopeixoto
8K Followers 5K Following Statistical mechanic, secular Bayesian. Prof. of Complex Systems and Network Science @ IT:U, Austria. Head of the @invcomplexity lab.
Systems Innovation @Sys_innovation
17K Followers 6K Following Working on building the field of systems innovation by developing an open network for people to learn, connect and co-create... https://t.co/DMdu3q4PhY
Alessandro Vespignani @alexvespi
28K Followers 1K Following Network & Data Science, Computational Epidemiology, Complex Systems
Yamir Moreno @cosnet_bifi
9K Followers 595 Following Prof. Yamir Moreno. Physicist. Networks & Complexity. Director of BIFI, Cosnet & Nectunt Labs. Past President @netscisociety & @CompSysSoc. Fellow @APSphysics.
Complexity Science Hu... @CSHVienna
5K Followers 842 Following We Are Europe's Research Center Translating Data into Solutions for a Better World
Complexity Digest @cxdig
22K Followers 2K Following @cssociety.bsky.social Networking the complexity community since 1999. Official news channel of the Complex Systems Society @CompSysSoc. Edited by @cgershen.
Carlos E. Perez @IntuitMachine
39K Followers 5K Following Quaternion Process Theory, Artificial (Intuition, Fluency, Empathy), Patterns for (Generative, Reason, Agentic) AI, https://t.co/fhXw0zjxXp
Guido Caldarelli 贵�... @GuidoCaldarelli
4K Followers 2K Following (Network) Physicist, Director CNR-ISC, Prof @CaFoscari, @London_Inst, @netscisociety founder&fellow, @APSphysics fellow, @CompSysSoc President (2018-2021)
Rosa Fernández @Rosamygale
4K Followers 2K Following Evolutionary biologist @IBE_Barcelona | Animal terrestrialization & cave genomics | Biodiversity Genomics | #ERCfunded | #HFSPfunded | #STEMmum | #1stgen
Sofia Teixeira @branmorrighan
3K Followers 932 Following Associate Professor @NortheasternLDN , @NUnetsi | Researcher @LASIGE (Computer Scientist by training working on Network Science/Complex Systems)
Massimo Stella PhD @MassimoSt
2K Followers 910 Following Prof. on direct call from abroad @UniTrentoDIPSCO. Director of CogNosco Lab. Inactive account, join me here: https://t.co/7QtLrvPZLj
Sebastian Risi @risi1979
10K Followers 1K Following Researching @ ITU Copenhagen, @SakanaAILabs, Co-founder @ https://t.co/EeVHNpCcDq. Collective Intelligence | Self-Organizing AI | Neuroevolution. ERC GROW-AI.
Martina Contisciani @mcontisc
1K Followers 921 Following Postdoctoral Researcher @dnds_ceu. Previously, PhD @MPI_IS. Interested in probabilistic generative models, statistical inference, and network science.
Fernando T. Maestre @ftmaestre
13K Followers 736 Following Professor of Environmental Science and Engineering @KAUST_news Husband, father, dryland ecologist & runner. PI @Maestrelab
云创兽Ai @Crigie94811
0 Followers 112 Following 🌟 rich digging into tech stocks? That’s me, a market dreamer! open to insights. DM me for market trends! 💸 #MacroTrends
Nobody @unknown_bodyyyy
0 Followers 193 Following
sergefactor @serge_factor
643 Followers 5K Following Creative Technologist / Stage and Live Event Technician
Pospopiperopero @firstprezipower
85 Followers 706 Following chronic manga enjoyer and circus artist 🎪🤡 || 22 || she/her || hnk/csm/berserk/fire punch/monster/jjba/wha/drhdr 💕💕💕💕
Chance Bowman @Chance_Bowman6
239 Followers 957 Following Hertz Fellow + BioEngineering PhD Student @UCSF / @UCBerkeley | @dartmouth '23 | Interested in Stem Cells, Synthetic Biology, and Dynamical Systems
TyfoodsForThought @Tyfoods4Thought
196 Followers 548 Following Dancer, Poi Juggler, Yogi, Web/Mobile Developer and Neuroscience PhD Student. Studying Self Organizing Intelligent Systems.
Marçal Rodés @marci_rodes
121 Followers 469 Following
Lokender Singh Rao @lokender_rao
13 Followers 136 Following Project Associate at IISER Bhopal | Interested in Network Science | BS-MS in Mathematics from IISER Bhopal
Laxman Bhatta @LaxmanB95012993
1 Followers 84 Following
Rui Yu @yuruisy
1 Followers 45 Following
maverick @pukar_rijal1
93 Followers 420 Following
Cristobal Arrieta @ArrietaResearch
119 Followers 892 Following Academic at the Faculty of Engineering, Universidad Alberto Hurtado Interests: quantitative MRI, liver fat quantification, AI in medicine
moving partsisan @glosseantics
2K Followers 1K Following cold war casualty. 📡 || modelling fluxes+risk 🏞️ || fudanshi. ostalgist. pragmatist. scientist. #AntiAntiRealistGang #TheLabsAreOutOfScience
CIREM Hub: Complexity... @CiremHub
28 Followers 61 Following Empowering Action in Complex Systems through innovative research, evidence-informed policy, and multisectoral solutions. #ComplexityScience #SystemsThinking
M @DS0987654321197
0 Followers 7K Following
ava @avaitrue
2 Followers 88 Following
夺走你的债 @linking52204202
14 Followers 156 Following
González Andrés @GonzalezA33890
2 Followers 37 Following
howzus @howzus
825 Followers 7K Following Critical Thinking, Critical Path, Critical Mass, Critical Velocity CULTURE always makes THE CRITICAL POINT OF DIFFERENCE
Alice Fontenelle @AliceSo08508156
25 Followers 435 Following
Abhinav Gupta @fibrebundle
10 Followers 195 Following Undergraduate Physics Teacher, Machine Learning enthusiast
Sieun Lee @sieunlee_esclab
16 Followers 114 Following Ph.D candidate / Oral stem cell biologist / juuuunior BI
E'aly Norman @HiroLovelace
105 Followers 2K Following scruffy looking nerf-herder - "Я революционер" - #SYSDEV #ComplexSystems #DifferentialAdaptation
Emily Titon @imnoteamplayer
1K Followers 3K Following
Carl Spies 🐧 @carlspies
1K Followers 1K Following Robotics Developer & Coach, IOT Techie, Linux Guy, Systems-Thinker, Agilista, STEMedu, Bridging tech & education to inspire innovators. Emigrated to BlueSky
Hermes Academia @HermesAcademia
2 Followers 127 Following
Ryan Huang @nvbkdw
87 Followers 2K Following Part-time Indie hacker building: 🎨 https://t.co/dZTgHfSbHW 💰 https://t.co/gVF6BefmPv 💸 https://t.co/z1TyGyfujC
Ali Barmaki | علی ... @ali_barmaki
184 Followers 1K Following AI/ML researcher. Into Math, Logic, Phil, and TCS. Currently working on complex systems. To quantify the unquantifiable. Here I mostly share my random thoughts.
Miguel @OxyuranusHXC
1K Followers 763 Following Barro, arena y poniente. The views of a naturalist living in Europe’s most meridional wetland.
Mark Stone @stonemarkp
81 Followers 1K Following
Denise Cheah @denisec... @denisecheah12
46 Followers 95 Following MSc at @UZH_en / fascinated by the origin and evolution of life 👽
Kate Nave @KathrynNave
2K Followers 3K Following ° @LeverhulmeTrust fellow @EdinburghUni ° CogSci, Philosophy & Theoretical Biology ° Former sci/tech journalist ° Book: A Drive to Survive https://t.co/iF5YcWLVVj
Shaz @Yushaotzu
16 Followers 894 Following
batunc @batunc9
2 Followers 123 Following
Julian Rubinfien @rubinfien
82 Followers 452 Following
notmad @happykillzombie
43 Followers 358 Following um, yea its 4am and im making a twiter account. yea :P DM me I'm bored
Ivar Svalheim Haugeru... @HaugerudIvar
80 Followers 500 Following PhD candidate in theoretical physics working on the physics and origins of life @WebersGroup. Opinions expressed are someone else's. Also at Bluesky.
Andreas Schreiber @onyame
2K Followers 3K Following Head of intelligent and distributed systems @DLR_de #ComplexSystems #Provenance #Trust #SoftwareVisualization #SoftwareAnalytics #Cybersecurity
Ricard Solé @ricard_sole
18K Followers 925 Following Scientist & skeptic. Dad. Pathologically curious. Complexity, synthetic transitions, liquid brains, Earth Terraformation. ICREA+SFI professor. Author. Humanist.
Santa Fe Institute @sfiscience
66K Followers 1K Following The premier research center for #complexsystems #science. @complexexplorer @sfipress #ComplexityPodcast https://t.co/0m7JBoR6VG
Steven Strogatz @stevenstrogatz
164K Followers 3K Following Mathematician, writer, Cornell professor. All cards on the table, face up, all the time.
Melanie Mitchell @MelMitchell1
48K Followers 672 Following Professor, Santa Fe Institute. Mostly posting on https://t.co/4NpA2IL5Va (at-melaniemitchell). More thoughts at https://t.co/nC43NHRozX.
Michael Levin @drmichaellevin
63K Followers 3K Following Scientist at Tufts University; my lab studies anatomical and behavioral decision-making at multiple scales of biological, artificial, and hybrid systems.
Alessandro Vespignani @alexvespi
28K Followers 1K Following Network & Data Science, Computational Epidemiology, Complex Systems
Yamir Moreno @cosnet_bifi
9K Followers 595 Following Prof. Yamir Moreno. Physicist. Networks & Complexity. Director of BIFI, Cosnet & Nectunt Labs. Past President @netscisociety & @CompSysSoc. Fellow @APSphysics.
Complexity Digest @cxdig
22K Followers 2K Following @cssociety.bsky.social Networking the complexity community since 1999. Official news channel of the Complex Systems Society @CompSysSoc. Edited by @cgershen.
Sam Scarpino @svscarpino
10K Followers 2K Following Scientist. Director @Experiential_AI, Faculty @Northeastern, @sfiscience, @uvmcomplexity; Cofounder @globaldothealth. Now @ https://t.co/aAQzm0G0mf
Albert-László Barab... @barabasi
35K Followers 376 Following Network Scientist. Author. The Formula, Linked, Bursts. @Northeastern @Harvard @CEUhungary.
Víctor de Lorenzo @vdlorenzo_CNB
13K Followers 24 Following Not very active in X, if interested please follow me in https://t.co/dmH9Fg5MQq
Fernando T. Maestre @ftmaestre
13K Followers 736 Following Professor of Environmental Science and Engineering @KAUST_news Husband, father, dryland ecologist & runner. PI @Maestrelab
UPF Barcelona @UPFBarcelona
45K Followers 3K Following Qüestionar. Avançar. Transformar. Una universitat compromesa a donar resposta als reptes globals i a desenvolupar talent en un entorn culturalment estimulant.
Adam Frank @AdamFrank4
20K Followers 1K Following Astrophysicist. Author of the Everyman's Universe newsletter and The Little Book of Aliens. Stuff shows up at The Atlantic, NYT, etc
Gourab Ghoshal @Ghoshal_G
485 Followers 207 Following Professor of Physics| Complexity, Networks, and Life | Nonlinear Dynamics & Nonequilibrium Systems | From Cities to Biospheres
Guim Aguadé-Gorgori�... @AguadeGuim
718 Followers 2K Following Marie Skłodowska-Curie fellow @isemevol. Physicist studying complex adaptive systems - ecosystems, cancer, the immune system and the microbiome.
Judea Pearl @yudapearl
79K Followers 276 Following Student of causal inference, human reasoning, and history of ideas, all viewed through the sharp lens of artificial intelligence.
Red Compleja @redcompleja
4K Followers 997 Following Ciencia de Redes y Sistemas Complejos | @jrncarlock
Sabine Hauert @sabinehauert
6K Followers 2K Following Engineering swarms across scales - Professor of Swarm Engineering @BristolUni - President @Robohub - Exec. Trustee @AIhuborg. Prev. @EPFL_en & @MIT.
Israt Jahan @_isratjahan
329 Followers 716 Following here to only bookmark and rt papers 🦋:https://t.co/Mx8P4Z3rNE
Betul Kacar @betulland
70K Followers 461 Following Scientist. Origins of life, evolution, life beyond Earth. Lead @KacarLab | @MUSE_ICAR | @LIFE_RCN | https://t.co/B1XHUPHDHn #FirstGen
Sara Imari Walker @Sara_Imari
36K Followers 1K Following epistemological anarchist, aiming to understand something about life, what it is, why it exists and what other forms might be
Hernan Makse @kcore_analytics
3K Followers 2K Following PhD Physics, co-founder https://t.co/wj2M92uYpn. Predicting behavior and elections with AI.
Jacopo Grilli @jacrickets
915 Followers 1K Following PI at @ictpnews and former Omidyar fellow at @sfiscience. @[email protected]
Vermont Complex Syste... @uvmcomplexity
6K Followers 235 Following The Vermont Complex Systems Institute. Describe, Explain, Create, Share. Also: Roboctopus.
BIODESERT @biodesert_erc
330 Followers 0 Following A project led by @ftmaestre and funded by @ERC_Research aiming to develop a better understanding of the functioning and resilience of global drylands
Regina López @ReginaUPF
201 Followers 436 Following
Eric Libby @SFI_elibby
451 Followers 224 Following
Nonlinear Dynamics an... @LabNode
772 Followers 1K Following Mathematical and Computational Biology Group • in silico virus Evolution @JosepSardanyes at @CRMatematica
Anouk Willemsen (@wil... @willemsen_anouk
617 Followers 398 Following Scientist working on genome evolution, viruses, computational molecular evolution, and experimental evolution. 👩🏼🔬 🇪🇺🇳🇱🇪🇸🇫🇷🇦🇹
Harvard Museum @HarvardMuseum
9K Followers 4K Following Official feed for the Harvard Museum of Natural History. https://t.co/Rh0r8RGrok
Journal of Ecology @JEcology
33K Followers 559 Following Journal of Ecology, a @BritishEcolSoc journal, publishing original plant ecology research for a global audience
R. Andreas Kraemer @RAKraemer
4K Followers 1K Following Board Adv. @OceanoAzulF | Senior Fellow @CIGIonline | Chairman @AgoraEW | Visiting Asst. & Adj. Prof. @DukeU @EADABusiness | Founder @EcologicBerlin @ArcticSC
Ecologic Institute @EcologicDC
4K Followers 2K Following Environmental policy think tank working on energy & climate, environmental services, infrastructure transformation, & transatlantic affairs
Ecologic Institute @EcologicBerlin
8K Followers 2K Following No longer updating our X account. Join us on Bluesky https://t.co/SG53V5Tw2f or https://t.co/o5aoBXqiDt
Hugo Saiz @HugoSaizB
255 Followers 205 Following
Sonia Kefi @sonia_kefi
1K Followers 303 Following researcher @cnrs. Ecology, networks & stability. External faculty @sfiscience.
Sara Gutiérrez-Enrí... @SaraGutierrezEn
719 Followers 1K Following Clinical Genetics, my passion! Investigating Hereditary Breast/Ovarian Cancer and Radiogenomics at @VHIO Vall d'Hebron Institute of Oncology-VHIO Barcelona
Antoine Allard @all_are
1K Followers 658 Following Assoc. prof. @universitelaval and @DynamicaLab. @sentinelle_nord research chair holder. He/him. Network theory, nonlinear dynamics and statistical physics.
Silvia RN @silvia_cosmic
157 Followers 1K Following Medical Oncologist, melody/film lover passionate for mol bio. phylosophy, ancient civilizations and worm holes, always triying to improve
victor @VictorVmaull
160 Followers 300 Following
bioRxiv Ecology @biorxiv_ecology
2K Followers 0 Following
SFI Library @sfilibrary
1K Followers 50 Following Archived account: please follow @sfiscience for all new research and publication announcements!
Jordi Garcia Ojalvo @jgojalvo
569 Followers 42 Following
BIST-Barcelona Instit... @_BIST
7K Followers 706 Following Institution of scientific cooperation of 7 top Catalan research centres: @CRGenomica @IBECBarcelona @ICFOnians @ICIQchem @icn2nano @_IFAE @IRBBarcelona
Guy Theraulaz @GTheraulaz
2K Followers 1K Following Directeur de recherches au CNRS, Éthologue, étudie les comportements collectifs et l’intelligence collective dans les sociétés animales et humaines
Dep Matemàtiques UAB @matdepuab
1K Followers 322 Following Departament de Matemàtiques de la Universitat Autònoma de Barcelona.
Societat Catalana de ... @soccatmat
5K Followers 425 Following Societat Catalana de Matemàtiques, filial Institut d’Estudis Catalans. Impulsem activitats de matemàtiques. Seguiu-nos a Bluesky, usuari: https://t.co/VX1f5AUSds
Blai Vidiella @BlaiVidiella
898 Followers 1K Following Complex Systems & Theoretical Ecology researcher Postdoc at @CNRS. PhD in Terraforming Anthropogenic Ecosystems Previously @IBE_Barcelona, @CSLab_UPF & @LabNode
BibliotecaFME @BibliotecaFME
651 Followers 351 Following Biblioteca universitària de la Facultat de Matemàtiques i Estadistica (FME) de la Universitat Politècnica de Catalunya - Barcelona Tech (UPC)
CVC_UAB @CVC_UAB
4K Followers 1K Following Computer Vision Center (CVC), #RnD leading institution within the #ComputerVision #AI #machinelearning #deeplearning field Centre @iCERCA UCC+i @fecyt_ciencia
Facultat de Matemàti... @FME_UPC
3K Followers 995 Following Twitter oficial de la Facultat de Matemàtiques i Estadística #FME de la Universitat Politècnica de Catalunya- BarcelonaTech @la_UPC
Centre de Recerca Mat... @CRMatematica
3K Followers 325 Following We are a @iCERCA center created in 1984 to promote #research and advanced #training in #mathematics.
Maestre Lab @Maestrelab
2K Followers 0 Following Dryland Ecology and Global Change Lab at @KAUST_News @UA_Universidad, led by @ftmaestre. We study how drylands function and are responding to global change
Comunicació UPF @comunicacioUPF
4K Followers 476 Following Facultat i Departament de Comunicació de la @upfbarcelona. Unitat de Coordinació Acadèmica dels estudis de grau, màster i doctorat en Comunicació
Yale Network Science @YINSedge
3K Followers 472 Following Yale Institute for Network Science. Events. News. Cool stuff about network science, data science, science in general. And related matters.
UPC DynamicalSystems @DynSysBCN
315 Followers 135 Following UPC Dynamical Systems Group. You can follow us in Mastodon: @[email protected]