Niko Sirmpilatze

Niko Sirmpilatze

@nikosirmpilatze.com

London-based neuroscientist 🧠 & research software engineer πŸ’» developing free and open-source tools for studying brains & behaviour, @neuroinformatics.dev @sainsburywellcome.bsky.social at UCL. Committed to open, collaborative, and reproducible science.

504 followers1K following40 posts

Niko Sirmpilatze reposted

We are hiring at @neuromatch.bsky.social ! Come join us to help build the Computational Behaviour course!!

Neuromatch@neuromatch.bsky.social

Neuromatch is hiring 2 Curriculum Specialists for Computational Behaviour! ➑️ Position description: neuromatch.io/wp-content/u... πŸ™‹ Apply here: airtable.com/appBGDTJHkIq... Please share in your networks! #ComputationalNeuroscience #CollectiveBehaviour #NonprofitJob

Niko Sirmpilatze reposted

Niko Sirmpilatze reposted

Preprint is out! Our BakingTray software turns a 2-photon microscope into a serial-section tomography system for automated whole-organ imaging. ~€35k to convert an existing scope. 11 systems worldwide, >7,000 samples at SWC alone #neuroskyence #microscopy www.biorxiv.org/content/10.6...

Niko Sirmpilatze reposted

πŸš€ napari is hiring Remote Developers-in-Residence! Join us to build the future of interactive n-dimensional data visualization in Python. πŸ’» 60% Dev / 20% Maintenance / 20% Community & Outreach ⏱️ Contract, 14–35 hrs/wk 🌍 Global 100% Remote Learn more and apply today: napari.org/island-dispa...

napari.orgWe’re hiring Developers-in-Residence! β€” napari blog documentationOrganization: napari (a NumFOCUS Sponsored Project) Position Type: Independent contractor agreement. Global, 100% Remote. Duration: One year, possibility to extend. Commitment: 0.4 to 1.0 FTE…

It was such a pleasure having @annateruel.bsky.social work on this over the summer! She's added lots of cool new features to our GUI. Keep an eye out for a fresh movement release this autumn 🍁

SWC/GCNU Neuroinformatics Unit@neuroinformatics.dev

Our Google Summer of Code participants have been writing up their projects. First up, Anna Teruel-Sanchis who built an interactive GUI in @napari.org for correcting pose estimation tracks directly within the movement framework. Read more in Anna's blog: neuroinformatics.dev/blog/gsoc_20...

Niko Sirmpilatze reposted

We are excited to share that the first session of London BIIG will be on Friday 11th September at 12pm at the LMCB! Talks: Yongjoo Kim (UCL) & Nina Thornton (Crick) #l-biig Refreshments will be provided. Directions for LMCB can be found on our website.

Niko Sirmpilatze reposted

Neuromatch is hiring a #remote, temporary, part-time Curriculum Specialist! πŸ€“ Help adapt our existing #NeuroAI course for a new audience, bringing important AI and neuroscience concepts to high school students! ➑️ Learn more and apply before 30 August: neuromatch.io/careers/

Niko Sirmpilatze reposted

Every illustration in the British Library's 19th-century book images dataset now has an instance mask: 1.02M clean cutouts of public-domain engravings, no image generation involved! One small segmentation model, $3.24 of compute. Model, masks and a search Space with cutout view all open.

Niko Sirmpilatze reposted

What regulates the urge to sleep? William Joo and colleagues identified brain regions that reflect how long mice have been awake. Strikingly, inhibiting one of these regions reduces sleep by 70%, without the major behavioral deficits associated with sleep deprivation. www.nature.com/articles/s41...

nature.comWake-activated neuronal populations that regulate sleep drive - NatureWhole-brain activity mapping, targeted cell manipulations and electrophysiology in mice identify wake-activated neuronal populations that are crucial for sleep drive and can persistently red...

Niko Sirmpilatze reposted

The BioImage Interest Group is expanding! London-BIIG is bringing together microscopists and computational scientists across UCL, Crick, KCL and Imperial. Follow us for updates on bioimage analysis talks (@LMCB & Zoom) as well as next year's networking event! πŸ”¬πŸ§« #L-BIIG

Niko Sirmpilatze reposted

BrainGlobe Atlas API V3 is out! After 6 years, this is the first major change in how BrainGlobe works. Each atlas component is fetched independently, meaning all BrainGlobe tools will work faster, and more reliably. Read more at: brainglobe.info/blog/braingl...

Niko Sirmpilatze reposted

We do an awful lot of looooong video recordings in our lab and have long wanted an easy way to clip, compress and combine videos for our workflows. So here's #croppy! πŸ¦€ I hope others will find it useful too - I'd love to hear if you do! And would appreciate if you give it a star on Github! 🌟

Daniela Râßler@roesslerdaniela.bsky.social

Our postdoc @roald-arboel.com made a thing! #Croppy is #free and awesome for fast and effective #video #editing and it has a #GUI! Need to crop a part of a video? Need to trim a video? Need to combine videos? Need to compress a video? roald-arboel.com/croppy/

I'll be in Barcelona for #FENS2026 next week, presenting a poster about movement, and also hanging around our team's other posters (details in quoted post). Drop by if you want to chat about any of these projects or just to say hi!

SWC/GCNU Neuroinformatics Unit@neuroinformatics.dev

The Neuroinformatics Unit is going to #FENS2026. Come and chat to us if you're interested in open source neuroscience software!

Niko Sirmpilatze reposted

Working with OME-Zarrs in @napari.org ? Check out the newest release of napari-ome-zarr-navigator to make your life easier & allow more interactive ways to write back to OME-Zarrs. Follow the thread for more (1/5 🧡)

Niko Sirmpilatze reposted

🌟 NEW OCTRON RELEASE! 🌟 Want to track your animals using the command line? You can now train models and predict videos with single prompts in a terminal! Ideal for batch jobs, headless servers, and remote machines. Big shout-out to @roald-arboel.com for helping with this release!

Niko Sirmpilatze reposted

Posit has joined the Jupyter Foundation! πŸŽ‰ @jupyter.org has powered interactive computing across our tools for years, from Notebooks to the kernels behind Positron. Now we're helping fund the infrastructure and community that keep it thriving. Read the blog: opensource.posit.co/blog/2026-06...

Niko Sirmpilatze reposted

πŸ“’πŸ“’ We are hiring a Bioimage Analyst at the BioVisionCenter! πŸ“’πŸ“’ Join our collaboration with the Flow Cytometry Facility and contribute back to the international efforts on open standards for bioimaging data! More information here, reach out if you have any question: jobs.uzh.ch/job-vacancie...

jobs.uzh.chUZH: Bioimage AnalystThe University of Zurich is the largest university in Switzerland and one of the most prominent in Europe. For research purposes the Biovision Center and Flow Cytometry Facility offer services to supp...

Niko Sirmpilatze reposted

Come join me for a all new slidecrafting workshop! 2 hours of all new content, teaching you to go from zero to hero in quarto slides! It is free and open to anyone, very minimal quarto knowledge required, we are starting with the basics! pos.it/slide-wrkshp #quarto #slidecrafting

pos.itSlidecrafting Workshop with Emil HvitfeldtThis will be a 2-hour workshop (with a short break) led by Emil Hvitfeldt all about making great slides in Quarto! Wed, Aug 12, 2026 12:00 PM EDT

Niko Sirmpilatze reposted

datashuttle is now published in JOSS! A tool to automate the creation, validation & transfer of standardised neuroscience project folders β€” GUI or Python API. The GUI works on all operating systems, even remotely via SSH! More details: datashuttle.neuroinformatics.dev #neuroscience #openscience

Journal of Open Source Software@joss-openjournals.bsky.social

Just published in JOSS: 'datashuttle: automated data management for experimental neuroscience' https://doi.org/10.21105/joss.09642

Niko Sirmpilatze reposted

Great writeup from our collaborators at UCL Advanced Research Computing on our joint work to make building novel 3D brain atlases faster, more reproducible, and accessible to more labs. 🧠 www.ucl.ac.uk/advanced-res...

ucl.ac.ukBrainGlobe Template BuilderAtlas building is complex and time-consuming. To help the BrainGlobe team meet growing demand, we streamlined the first stage: generating a high-quality, standardised 3D reference template.

Niko Sirmpilatze reposted

Niko Sirmpilatze reposted

Today we're announcing the Virtual Biology Initiativeβ€”a major new commitment to build the data foundation biology needs to power the next generation of AI models. Next-gen imaging. Molecular engineering tools. Open data infrastructure for the entire scientific community. Read more: bit.ly/3ONTkHO

bit.lyBiohub launches the Virtual Biology InitiativeA $500M commitment to galvanize a global, open-data effort to build predictive models of the human cell.