Žygimantas Medelis
Founder Platform For AI Driven Investigations
Vilnius, Vilnius County, Lithuania
Summary
👤
Senior🎓
Top SchoolŽygimantas Medelis is a founder and AI product leader with over a decade building and shipping NLP and AI systems for enterprise, defence, and intelligence teams. He currently leads Ripplc, developing an AI analysis platform for investigations and crisis response, and previously shaped AI-first workspace features and graph-based search at Multiply. He founded and scaled NLP consultancies and a low-code NLG startup, securing €250k in EU innovation funding and leading cross-functional engineering teams. Technically hands-on in Clojure/ClojureScript, ML, NLG and search, he balances pragmatic engineering with product discovery using Jobs To Be Done. His career blends research-informed thinking—grounded by degrees in computer science and philosophy—with concrete open-source contributions (including SPAcy Lithuanian support) and applied ML deployments. Colleagues know him for turning complex unstructured-data problems into auditable, production-ready solutions.
11 years of coding experience
13 years of employment as a software developer
Master's degree, Philosophy, Master's degree, Philosophy at The Open UniversityBachelor's degree, Computer Science, Bachelor's degree, Computer Science at Vytauto Didžiojo universitetas
English, German, Lithuanian, Russian
Github Skills (115)
arabic-nlp10
natural-language-generation10
prompt-engineering10
scrapy10
dialogue-systems10
spider10
crawler10
hosting10
javascript10
unicorns10
clojure10
textual10
rule-based10
nlp10
text-generation10
Programming languages (7)
Github contributions (5)
zmedelis/bosquet
Jan 2023 - Mar 2023
Tooling to build LLM applications: prompt templating and composition, agents, LLM memory, and other instruments for builders of AI applications.
Contributions:12 releases, 17 reviews, 82 commits in 2 months
aiclojuregptllmopsprompt-engineering
accelerated-text/numberwords
Apr 2020 - Jan 2021
Convert a number to an approximated text expression: from '0.23' to 'less than a quarter'.
Contributions:2 releases, 19 commits, 7 PRs in 8 months
precisioncounterquarter
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