With crystalization attempts is like playing the lottery: the more numbers you pick, the easier it is to win.

Don’t miss today’s online lecture by Timothy Noël @tnoel82 of @NoelGroupUvA (University of Amsterdam), hosted by @GDCh_aktuell and organized by the Liebig-Vereinigung. Details & free registration: https://t.co/63wf7KHCAA #FlowChemistry #ChemTwitter

Impressed to see that the Accurate Mass (HRMS) Checker has already been used more than 1,000 times! Try it yourself: https://t.co/FyhUMNE88s #MassSpec #ChemPython #OpenScience #HRMS

Beautiful blood moon over Berlin, captured from Drachenberg last night. #BloodMoon #Eclipse #NightSky #Berlin

Our collaboration with @RiedelLab @fluor_crc1349 on photomediated C–H trifluoromethoxylation using is(trifluoromethyl)peroxide is now published in @ChemicalScience https://t.co/id4BTV0J2o #openaccess #FluorineChemistry #RadicalChemistry #OpenScience

Kids have a special eye for spotting the little things we often overlook. Challenge them to ‘find something cool’ and be amazed at what they discover 🔎 #NatureIsAmazing #PrayingMantis

Today the Long Night of Research takes place #lndw. At 22.30 h our experimental chemistry lecture takes place 😉 FU Berlin, Fabeckstrasse 34/36, 14195 Berlin Stay tuned !!!

Today, part of the team of the Institute of Chemistry and Biochemistry enjoyed great food 🍽️ and discussions at Luise before heading together to the university elections at #FUBerlin. Thanks to everyone who joined for the wonderful gathering! #CampusLife #ChemTwitter

2nd of the #Chemistry #Data Days of @NFDI4Chem : Mathias @ChristmannGroup gave a brilliant talk about checking mass spec data and its implication in #organicchemistry! Tool here: https://t.co/iuHoazL3Fa Paper: https://t.co/pM9W13odpF Thank you so much!!! @ACSPublications

Catch mass (m) & substance amount (n) errors in PDFs!This tool comes handy, but expect false positives for now. 🔗 Link: https://t.co/y9dSiJ8Rsp Explore more #OpenChemTools: Accurate Mass: https://t.co/FyhUMNDAiU SI Check: https://t.co/l9MkQk8BPU #ChemPython #ChemTwitter

Free alternative for ChemDraw! Meet MolDraw. 100% free to use!

https://t.co/neW3W7CECg

Gemini 2.5 Pro's reasoning on domain-specific topics is amazing (and a bit scary, too). Tested it with today’s #Chemdl #182 (reaction scheme pic). The logical steps to the correct answer were spot on. Wow. #AI #LLM #OrgChem #ChemTwitter @GoogleAI https://t.co/BAuWDf9HO9

Well done, Gemini Pro 2.5: "Can you write a python script that generates a ball and stick model of a rotating water molecule that also show the two planes of symmetry and the C2 axis in a semitransparent fashion" #AI #GeminiAI #ChemPython #SciVis @GoogleAI

Need to proofread a thesis or lengthy SI? 📄 Just drop your PDF into the SI checking demo on Hugging Face! 👉 https://t.co/l9MkQk8BPU DM with feedback or suggestions and help making the tool better! #Proofreading #AcademicWriting #HuggingFace #OpenScience #ChemTwitter

We are hiring!

Want to check the #HRMS data (accurate mass measurements) of SI files or PhD theses? No #Python setup needed - just check your SI pdf with this simple #Streamlit app hosted on #HuggingFace 🤗: https://t.co/FyhUMNE88s #Chemistry #SciComm

Thanks to everyone who shared their suggestions via DM or in the comments on expanding automated 🧪 SI checking. It’s evolving, thanks to #VibeCoding #ChemPython #DataScience

Lab report grading got you down? 😩 We're building an automated feedback tool!  Share your pet peeves as regex in combination with a comment line. Example: r'\b\d+(?:.\d+)?\s+ml\b' catches "ml" vs "mL" #ChemEd #LabLife #AcademicTwitter #ChemPython

LLM-assisted tool generation is awesome. To extend the HRMS checker ( https://t.co/9saFLO7IWO....) to automated experimental checking, a #peptide sequence parser function (ca. 200 lines of code) was generated in under 2 hours #ChemPython #RealTimeChem #Coding