Current position
Computer Science student at Universitas Indonesia, shaped by AI, software engineering, algorithms, and systems work.
Academic baseCS @ Universitas Indonesia
Mariano Gerardus Senduk
Chasing the Horizon
Guided by the North Star of AGI
Computer Science student exploring AI systems, software, product, research, business, and self-development as connected coordinates toward useful intelligence.
Current trajectory Legal AIRAGAI productsProduct strategy
About
Current coordinates
Core foundation
AI theory, software engineering, algorithms, systems thinking, and product development.
Technical foundationExploration fields
AI research, AI harness, product management, business, finance, strategy, and human-centered systems.
Areas I exploreNorth Star
Contributing to AGI by building useful, reliable, and understandable AI systems.
Long-term journeyProjects
Constellations of Work
Click a star to read the domain signal.
Selected projects
Selected project signals
Reinforcement Learning
Modeling Infectious Disease Outbreak for Optimal Government Intervention
Formulated a multi-city epidemic control policy by modeling pandemic response as a Markov Decision Process solved with Reinforcement Learning, balancing healthcare pressure, economic impact, policy actions, and long-horizon intervention outcomes.
Deep Learning / FinanceIDX Intraday Stock Return Prediction using TCN
Developed a causal multivariate forecasting model to predict 15-minute future log returns for 100 target stocks on the Indonesia Stock Exchange, using high-dimensional market features, Temporal Convolutional Networks, baseline comparisons, and calibration for near-zero market movement.
Information RetrievalA Preliminary Study of Grouping Strategies for ListT5 Reranking
Extended the inference procedure of ListT5, a listwise reranker based on Fusion-in-Decoder T5, by studying grouping strategies, tournament-style reranking, caching behavior, and BEIR benchmark trade-offs without retraining the underlying model.
Information RetrievalMini Search Engine
Built a complete mini search engine using Python, NumPy, SciPy, and FAISS, covering indexing, compression, TF-IDF, BM25 variants, WAND optimization, LSI retrieval, approximate nearest-neighbor search, and query evaluation.
Functional ProgrammingCustomChessKell
Built a configurable chess engine in Haskell that interprets custom chess piece movement rules from YAML files, using parser design, immutable board simulation, validation logic, and functional patterns to support unusual piece behavior.
Speech AIIdentification of Authentic and Forged Segments in Partially Spoofed Speech
Adapted deep learning architectures to detect synthetic regions inside partially spoofed speech audio, combining speech feature extraction, spoof-detection modeling, evaluation, and research writing around the harder problem of localizing forged segments.
Journey
Journeys
SMA Lokon St. Nikolaus Tomohon
Built the competitive foundation through informatics contests, algorithmic problem solving, and early computer science discipline.
Experiences
- Informatics club
- KSN Informatika 2021 finalist
- BNPCHS Informatics finalist
Computer Science Student at Universitas Indonesia
Studying computer science while building projects across AI research, software systems, data, product work, and team-based engineering.
Experiences
- AI research, information retrieval, reinforcement learning, deep learning, computer vision, and speech processing projects
- Full-stack, mobile, database, game, and functional programming course projects
- Software engineering teamwork across Django, React, Flutter, Godot, Haskell, and Python-based systems
- Student organization and backend web development experience
AI Product Engineering at Klaussa.com
Working on legal AI product engineering at Klaussa.com, spanning agentic workflows, retrieval, streaming UX, and LLM evaluation.
Experiences
- LangGraph-based legal research workflows
- Real-time AI streaming interfaces and tool-calling reliability
- LLM benchmarking, evaluation loops, and product iteration
Directed exploration
Connecting AI research, product work, digitalization projects, and business learning into a clearer long-term AGI trajectory.
Current Works
- College (SMP-SMA-Foundation) in Merauke digitalization and website development
- Undergraduate thesis in AI research
- Exploring business management and market research
Skills
Capability dashboard
AI / ML
Models, retrieval, evaluation
North-east technical orbit
- Core
- Python, ML fundamentals, AI coursework
- Applied
- RAG, embeddings, transformers, CV, speech
- Growing
- LLM evaluation, IR experiments, RL systems
SOFTWARE
Systems that ship
Builder orbit
- Core
- Python, TypeScript, Git, SQL
- Applied
- Next.js, Astro, FastAPI, Django, Docker, vector DBs
- Growing
- Static deployment, observability, scalable UX
PRODUCT
Making systems useful
Human workflow orbit
- Core
- Feature design, trade-off analysis, user flows
- Applied
- AI product iteration, evaluation planning, team coordination
- Exploring
- Strategy, business models, finance, market reasoning
BUSINESS
Strategic exploration
Market reasoning orbit
- Core
- Market observation, operations exposure, stakeholder communication
- Applied
- Market research, business management, Power BI, forecasting projects
- Exploring
- Finance, product-market reasoning, AI strategy
Self Blog