# Rumi Alexander Elías Calles Director of Research Engineering Director of Research Engineering apud micro1. BSc Data Science; MA Humanities. Linguae antiquae, philosophia mentis et AI. - Email: rumi.calles@gmail.com - Site: https://rumicalles.com - [LinkedIn](https://www.linkedin.com/in/rumi-calles/) - [GitHub](https://github.com/RumiAllbert) ## De me Director of Research Engineering apud micro1. BSc Data Science; MA Humanities. Linguae antiquae, philosophia mentis et AI. [About](https://rumicalles.com/la/about) ## Linguae - English - Spanish - Chinese - Italian - Latin - Ancient Greek ## Experientia ### Director of Research Engineering @ micro1 2025–Nunc · Remote RL environments et post-training. - RL environments ad production post-training instituo: task specs, rewards, evaluation loops - Post-training moderor: data, reward models, policy iteration - Normas constituo de qualitate RL environments, stabilitate training et evaluatione ### Conditor et investigator @ Aeterna Institute 2025–Nunc · New York, NY Artes liberales. Trivium, quadrivium, ratio Socratica. - Institutum condidi. Curriculum de septem artibus liberalibus - Studia e fontibus et dialectica - Parva sodalitas studiosorum ### AI Researcher @ Wolfram Institute 2024–Nunc · New York, NY Mentes, machines, intelligence. Spatia conceptuum, philosophia AI, conscientia. - Machine ethics, bias et interpretability - Abliterator: activation engineering ad indolem LLMs regendam - Experimenta in Mathematica et Python ### AI Engineer @ Stealth 2024–2025 · New York, NY Production LLM systems for NLU and recommendation eval. - LLM pipelines quae qualitatem NLU per varios campos circiter 40% auxerunt - Eval platform for recommendation models. Accuracy circiter 30% aucta - Model implementation usque ad production ### Professor adiunctus @ Fei Tian College 2025–2026 · Middletown, NY Ethica computing. AI governance. - Ethicam computing, AI governance et rerum privatarum tutelam doceo - Rationes primariae cum exemplis ethicae datorum - Cursuum institutio et doctrina ### Data Scientist @ The Epoch Times 2022–2024 · New York, NY Predictive modeling, pipelines et NLP pro editore. - Churn models quae subscriber attrition circiter 20% minuerunt - Python/Hive pipelines. Copia operum circiter 25% aucta - BERT and clustering over unstructured content - Relationes automaticae ad moderatores - Projects ab initio usque ad deployment - Mensura et modeling cum product et editorial teams ### CTO & Executive Board Member @ Students for Falun Gong 2019–Nunc · Remote Technical lead societatis internationalis sine lucro. - Situs multilinguis et servers - Conventus internationales et apparatus - Iurium defensio in conventu internationali de libertate religionis - Digital infrastructure - Opera cum gregibus internationalibus ### Data Analytics Research Assistant @ UD Social Neuroscience Lab 2021–2022 · Delaware Statistica per Python ad social neuroscience experiments. - Instrumenta PsychoPy quae data pipeline officinae circiter 30% minuerunt ### Data Scientist @ Litespeed Technologies 2021–2021 · Middletown, NY Data mining et reporting ad moderatores. - Mining scripts quae processing time fere dimidiaverunt - Analysis per data streams societatis ### Data Analytics alumnus @ NASA 2019–2020 · Middletown, NY Time series et geospatial analysis. - Tabulae geographicae USGS ducibus NASA, ONU et USGS ### Full-Stack Developer & Assistant Creative Director @ The Werking Title Gallery 2020–2020 · San Diego, CA Systema interretiale et situs clientium pro pinacotheca. - Situm pinacothecae et situs clientium edidi ## Scripta edita ### De suspensione: flexio, compositio et diuturna migratio in externa Rumi Alexander Elías Calles · 2026 · ResearchGate De suspensione, actu interiore cogitationem tenendi dum forma subsequitur. Flexio Latina, digital memory, generative AI. Tres migrationes historicae, simplificatio e Latino in linguas Romanicas, memoriae digital externalization, et sententiarum conficiendarum delegatio generative AI, ad unam animi exercitationem conveniunt: suspensionem, actum interiorem componendi quem olim trivium et grammaticae casibus distinctae exercebant, loquentem cogentes nexus intus retinere. Adhibitis studiis de vi linguarum antiquarum, Romance morphosyntactic typology, investigationibus neuro- et psycholinguisticis de grammatica et cogitatione, atque recentibus experimentis de cognitive offloading et LLMs, commentatio fortem sententiam Whorfianam, simplificationem levitatem culturae peperisse, respuit. Angustiorem defendit: formam, materiam et productionem nunc una in externa migrare, atque exercitationem componendi AI auxilio languescere posse. [https://www.researchgate.net/publication/405343127_De_Suspensione_Inflection_Composition_and_the_Long_Drift_Outward](https://www.researchgate.net/publication/405343127_De_Suspensione_Inflection_Composition_and_the_Long_Drift_Outward) ### Uncovering Candidate Potential with Multi-Modal AI Assessments Rumi Alexander Elías Calles et al. · 2025 · ResearchGate AI Match Score examen curriculorum 16% secundum AUC superat et bis tot candidatos idoneos invenit. AI Match Score nostrum analysin curriculorum, colloquia ordinata et aestimationes muneri proprias coniungit, ut examen traditum 16% superet secundum AUC: 0,742 contra 0,641. Paene bis tot candidatos idoneos detegit, signa facultatum capiens quae curricula non ostendunt. [https://www.researchgate.net/publication/395809850_Uncovering_Candidate_Potential_with_Multi-Modal_AI_Assessments](https://www.researchgate.net/publication/395809850_Uncovering_Candidate_Potential_with_Multi-Modal_AI_Assessments) ### From Plato to Pixels: Imagination, AI, and the Whole Rumi Alexander Elías Calles et al. · 2025 · ResearchGate Imaginatio a formis Platonis ad generative AI. Quae machines nondum facere possunt. Haec investigatio philosophica imaginationis progressionem a formis Platonis per theologiam medii aevi ad fragmentationem hodiernam persequitur, quaerens num AI vim creandi humanam vere simulare possit. Contendit imaginationem manere facultatem humanam necessariam ad sensum e confusione componendum, etsi machines creationem imitari conantur. [https://www.researchgate.net/publication/395101656_From_Plato_to_Pixels_Imagination_AI_and_the_Whole](https://www.researchgate.net/publication/395101656_From_Plato_to_Pixels_Imagination_AI_and_the_Whole) ### Evaluating Speech-to-Text x LLM x Text-to-Speech Combinations for AI Interview Systems Rumi Alexander Elías Calles et al. · 2025 · arXiv Comparatio systematum vocis in plus quam 300 000 colloquiis artificialibus. Comparationem empiricam amplam coniunctionum Speech-to-Text, LLM et Text-to-Speech exhibemus, datis plus quam 300 000 colloquiorum de muneribus per AI habitorum adhibitis. Analysis nostra ostendit Google STT cum GPT-4.1 et Cartesia TTS ceteris praestare et mensuris obiectivis qualitatis et aestimationibus satisfactionis utentium. [https://arxiv.org/abs/2507.16835](https://arxiv.org/abs/2507.16835) ### PhiloBERTA: A Transformer-Based Cross-Lingual Analysis of Greek and Latin Lexicons Rumi Alexander Elías Calles, Makai L. Allbert · 2025 · arXiv Exemplar transformer interlinguale ad lexica Graeca antiqua et Latina. A cross-lingual transformer model nexus significationum inter lexica Graeca antiqua et Latina metitur, congruentias insignes conceptuum philosophicorum detegens. [https://arxiv.org/abs/2503.05265](https://arxiv.org/abs/2503.05265) ### Identifying and Manipulating Personality Traits in LLMs Through Activation Engineering Rumi Alexander Elías Calles, et al. · 2024 · arXiv Abliterator. Indolis LLMs per activation engineering moderatio. Abliterator proponimus, rationem ad indolis proprietates in LLMs per activation engineering investigandas et mutandas. [https://arxiv.org/abs/2412.10427](https://arxiv.org/abs/2412.10427) ## Artes ### Focus AI Research, Machine Learning, NLP & LLMs, Data Science, Research Engineering ### AI & ML PyTorch, Transformers, LangGraph, MCP, OpenEnv, Harbor, vLLM, LiteLLM, TransformerLens, Verifiers, Unsloth, wandb ### Languages & Data Python, TypeScript, Go, R, Mathematica, Pandas, Polars, NumPy, Plotly, Streamlit ### Infrastructure & Tooling Docker, Kubernetes, FastAPI, Ollama, Git, GitHub, AWS, Google Cloud, Spark, PostgreSQL, Redis ## Studia ### Ralston College Master of Arts · Litterae humaniores · 2023–2024 - Stipendium totius mercedis scholasticae - Commoratio ad linguam Graecam discendam - Studia in Graecia et Turcia ### Fei Tian College Middletown Bachelor of Science · Data Science · 2019–2023 - Primum praemium in certamine programmandi - Praemium excellentiae academicae ### Academia Vivarium Novum Curriculum immersionis · Studia antiquitatis et philosophia · 2024–2025 - Latine et Graece vixi - Fontes, philosophia et rhetorica linguis originalibus ### Wolfram Summer School Testimonium · Artificial Intelligence et philosophia · 2024–2024 - Investigatio AI et LLMs - Wolfram Language experiments ### National Taiwan Normal University Studia linguarum · Lingua Sinica · 2023–2023 - Stipendii Huayu beneficiarius ### Center for Hellenic Studies, Harvard University Studiosus Graecarum litterarum hospes · Studia Graeca · 2023–2023 - Commoratio Graeca toto tempore - Seminaria cum Hellenistis hospitibus ### Testimonia - Ethica Artificial Intelligence (Politecnico di Milano, 2026) - Philosophia scientiae (University of Pennsylvania, 2026) - Applied AI Product Management (IBM, 2025) - Deep Learning (Lightning AI, 2025) - CrewAI Multi-Agent Systems (CrewAI, 2025) - MCP Automation (Hugging Face, 2025) - AI Agents (Hugging Face, 2025) - Neural Networks & Deep Learning (DeepLearning.AI, 2022) - Database Structures & Management (Meta, 2022) - Version Control (Meta, 2022) - Google Analytics provectum (Google, 2022) - Credit Risk Modeling in R (DataCamp, 2020) - R for Finance (DataCamp, 2020) - Defensio iurium humanorum (Amnesty International, 2019) ## Opera ### Interlinea Comes legendi Latine et Graece. Omne verbum explanatum, resolutum, sententiae suae conexum. - Homerus, Plato, Vergilius, Caesar sermone suo, verbum de verbo - Grammatica casibus colorata et nexus syntactici qui ordinem verborum dispersum Latinum reconiungunt - Glaux, magister gradatim docens, qui non vertit nisi rogatus [https://interlinea.aeterna-institute.org/](https://interlinea.aeterna-institute.org/) ### Vertor Translation workspace. Litteras compone, verte et expoli per varia models. - Sentence-by-sentence streaming across Gemini, Claude, and GPT with paragraph-aware structure - Word-level refinement: literal, natural, and lyrical alternatives - Compose–translate–refine workflow on Next.js [https://vertor.vercel.app/](https://vertor.vercel.app/) ### Etymon.ai Etymology engine. Radices morphologicae, praesertim linguarum antiquarum. - Morphological analysis for classical languages and semantic change - React Flow graphs of linguistic relationships - Gemini-backed morphological breakdown [https://etymon-ai.com/](https://etymon-ai.com/) ### Memento Vitae Vita in hebdomadibus reliquis. Temporis distributio et mortalitatis ratio. - Tabula vitae circiter 4 000 hebdomadum cum hebdomade praesenti notata - Ratio temporis reliqui quod somnus, labor et consuetudines consumunt - Numeri certi: visitationes, libri, aestates reliquae [https://mementovitae.vercel.app/](https://mementovitae.vercel.app/) ### Loqui TTS Local TTS on Apple Silicon. Voice cloning, multae linguae, sine cloud. - Voice cloning et 10-language support per Qwen3-TTS - Metal GPU inference cum live system monitoring - React + FastAPI cum in-browser model downloads [https://github.com/RumiAllbert/loqui-tts](https://github.com/RumiAllbert/loqui-tts) ### Latinium.ai Latin tutor cum live grammar analysis et interactive annotation. - NLP grammar engine ad casus, tempora et syntaxin - Hover annotations cum model-backed tutoring - Translatio quae genus litterarium servat [https://latinium.rumiallbert.com/](https://latinium.rumiallbert.com/) ### Gentleman's Codex Dux vestitus virilis. Forma, color, regulae. - Four-chapter curriculum cum quizzes et style archetype assessment - Outfit builder cum compatibility scoring - Orbis colorum et colores selecti [https://gentlemans-codex-1031601420066.us-central1.run.app/](https://gentlemans-codex-1031601420066.us-central1.run.app/) ### ColorLab.ai Analysis colorum ex imaginibus sui. Colores temporum anni et consilia vestitus. - Selfie analysis on Next.js - Model-backed seasonal palette recommendations - LangChain workflows for style guidance [https://color-lab-ai.vercel.app/](https://color-lab-ai.vercel.app/) ### LLM Abliterator Instrumenta ad indolem LLMs per activation engineering regendam. - Personality-related activation vectors invenire et mutare - Personality steering with low compute overhead - Interpretability tests cum analysi ethica [https://community.wolfram.com/groups/-/m/t/3210605](https://community.wolfram.com/groups/-/m/t/3210605) ### Ancient Greek Resources Lingua Graeca antiqua. Textus, grammatica, lexicographia. - Textus annotati, subsidia grammatica, instrumenta lexicographica - Repetitio intervallis ad morphologiam - Normae materiae ad usum scholarum [https://www.ancientgreek.rumiallbert.com/](https://www.ancientgreek.rumiallbert.com/) ## Epistulae - [Contact](https://rumicalles.com/la/contact) - [Privacy](https://rumicalles.com/la/privacy) - [llms.txt](https://rumicalles.com/llms.txt) - [Sitemap](https://rumicalles.com/sitemap.md)