S.drafting table
TABLE OF DRAWINGS
FIELD SKETCHBOOKVADODARA · INSHEET 00 / 12

AI ENGINEER · AI SYSTEMS ENGINEER · FULL-STACK DEVELOPER · PUBLISHED RESEARCHER

Subhansh

AI EngineerFull-Stack DeveloperAI Systems EngineerBackend EngineerData EngineerAI InfrastructureResearch EngineerPublished ResearcherDevOps / PlatformMLOps

17-year-old AI engineer and full-stack developer from India. I build autonomous discovery systems — the flagship trio: raven-retrieval (19 retrieval pipelines benchmarked honestly on BEIR), fabric (a Rust DSL that makes drone safety a compile-time guarantee), and RUMI (a 50+ module autonomous scientific-discovery engine). FRIDAY — my cognitive AI OS — hit 88% ARC-Challenge on an 8B model. Published Rust crates on crates.io (distributed consensus + robotics DSL). Published 3 research papers in number theory. Contributed to open source repos with 11K+ and 24K+ stars. Winner of the Super Star Award at Stardance Hack Club (NASA + Hack Club). ORCID: 0009-0007-4115-4099.

ORIGINAL WORK
NO TEMPLATES
three ships sit on this desk — raven, fabric & rumi
Araven-retrieval19 IR pipelines · BEIR
BfabricRust · robotics DSL
CRUMIdiscovery engine
Swag Knuckles
swag knuckles — vibes only
scroll — the sheet unrolls
SHEET 01

Index of drawings

— what's on the table
SHEET 02

The evolutionary track

— from neural inspiration to autonomous scientific discovery
STAGE 01

Feedback-Driven Reasoning Loops

The foundation: reasoning as iterative feedback loops. Systems that predict outcomes, compare against reality, and update their understanding over time. Priorities shift based on what matters most, keeping focus sharp.

Adaptive LearningPrediction & CorrectionPriority Decay
STAGE 02

FRIDAY — Cognitive Operating System

14+ brain modules running a multi-pass reasoning loop. Session memory persists across interactions. Background routines consolidate knowledge when idle. A Tkinter HUD controller gives real-time visibility into module health and memory streams.

14+ Brain ModulesMulti-Pass ReasoningTkinter HUD
STAGE 03

Autonomous Action & Orchestration

Multiple specialized agents collaborating — reasoning chains, distributed discovery networks, and AI-orchestrated workflows. Multi-agent coordination for complex task decomposition.

Agent PipelinesAI OrchestrationDistributed Systems
STAGE 04

RUMI — Autonomous Scientific Discovery

RUMI scans PubMed, extracts entities via NER, builds knowledge graphs, mines contradictions, and generates hypotheses — all autonomously. The 16-phase pipeline runs from literature scanning through adversarial theory tournament.

Contradiction MiningHypothesis Generation16-Phase Pipeline
0brain modules
0memory systems
88%ARC-Challenge · 8B
0published papers
Hatsune Miku blue ink manga illustration
miku miku mi
SHEET 03

Intelligence profile

— the builder, measured
NAMESUBHANSH
ALIASNEARX
AGE17
BASEINDIA
ORCID0009-0007-4115-4099

I'm a 17-year-old AI researcher and full-stack developer from India. I've published 3 research papers in analytic number theory (ORCID: 0009-0007-4115-4099). I build autonomous discovery systems — RUMI, a 50+ module system for scientific reasoning, hypothesis generation, and theory formation pipelines. FRIDAY, a cognitive AI OS with 14 brain modules achieving 88% ARC-Challenge on 8B parameters. I'm also strong in agentic workflows, multi-agent orchestration, and autonomous pipeline design — coordinating specialized agents and routing work across 8 LLM providers. I've contributed to open source repositories with 11K+ and 24K+ stars. Winner of the Super Star Award at the Stardance Hack Club programming challenge by NASA and Hack Club. Admin of a growing AI community on Discord, and a respected member of the researcher community there. Proficient in database engineering (PostgreSQL, MySQL), game development (Phaser 3, Canvas API), and building complex distributed systems. Outside tech, I'm a classical pianist, flutist, basketball player, and sketch artist.

0papers
88%ARC · 8B
0modules
11K+OSS stars
Halftone anime typography poster
pinned above the monitor — found this at 2am and couldn't stop staring

Identity matrix — ten hats, one head

AI Researcher3 papers in number theory, ORCID-listed
Full-Stack DeveloperReact, Next.js, Node, FastAPI — end-to-end
Applied AI EngineerPyTorch, TensorFlow, routing, fine-tuning, RAG
Backend EngineerPostgreSQL, MySQL, REST APIs, database design
DevOps / PlatformDocker, CI/CD, GitHub Actions, Vercel, Linux
Data EngineerNER pipelines, knowledge graphs, structured datasets
AI InfrastructureMulti-agent orchestration, model routing
Research EngineerPaper reproduction, adversarial validation
MLOps / AI PlatformDeployment, inference infra, provider management
Rust Systems EngineerConsensus, compilers, DSLs — on crates.io

Technical specializations — the full spread

PythonRustTypeScriptReact.js / Next.jsNode.jsFastAPI / FlaskPostgreSQL / MySQLLLM Integration (8 Providers)Agentic WorkflowsMulti-Agent OrchestrationPrompt EngineeringRAG PipelinesNER PipelinesKnowledge GraphsDocker / CI/CDGitThree.js / WebGLTensorFlow / PyTorchAPI DesignDatabase EngineeringSystems DesignDistributed ConsensusCompiler DesignFormal Verification
SHEET 04 · DOSSIER

Case files — the three primary

— problem → machine → impact. each sheet rises into place.
FILE A · FLAGSHIP
STATUS: ACTIVERETRIEVAL

raven-retrieval

19 retrieval pipelines. Real benchmarks. Honest results.

THE QUESTION

Does applying ColBERT-style late interaction at every level of a RAPTOR hierarchical tree actually beat simpler retrieval? Most blog posts say "method X wins" without equal footing. This framework settles it: same datasets, same chunking, same metrics, same statistical tests.

THE MACHINE

  • 19 pipelines, one registry — dense, hybrid, ColBERT MaxSim, RAPTOR+late interaction, HyDE, SPLADE (+hybrid), BM25+Rocchio PRF, contextual retrieval, late chunking, agentic multi-hop, reflection, graph retrieval, rerankers
  • BEIR evaluation with per-query nDCG and proper significance testing — no cherry-picking
  • v0.3 engineering pass — 6 critical + 7 logic bugs fixed, batched memory-safe encoding, corpus subsampling for low-RAM machines, BM25-mined hard negatives

BILL OF MATERIALS

PythonPyTorchColBERT / late interactionRAPTOR treesSPLADEHyDEFAISSBEIR benchmarkingsignificance testingTransformersNumPy
0pipelines
0tests passing
v0.3honest results
01 · .912 02 · .887 03 · .871 04 · .849 05 · .831 06 · .820 nDCG@10 — same corpus, same queries, 19 pipelines
docs pop in as MaxSim ranks them
FILE B · COMPILER
0crates
0tests
4.5Klines of Rust
fig. B — sensor-fallback quadrotor control loop
every sensor needs a fallback — compile-time
STATUS: PUBLISHED · CRATES.IOCOMPILER

fabric

Safety is a language feature, not a runtime bug.

THE QUESTION

Robotics code fails at runtime when sensors die. Why are safety guarantees — sensor failures, timing deadlines, uncertainty bounds — runtime bugs instead of compile-time errors?

THE MACHINE

  • 8 crates — logos lexer, hand-rolled Pratt parser (898 lines), uncertainty-propagating type system, IPET/ILP checker, dual codegen
  • IPET timing analysis — an ILP solver proves worst-case execution time against ARM Cortex-M4 instruction costs. Deadline exceeded = compile error
  • Interval arithmetic — pure Rust proof that sensor fusion stays within bounds. No Z3 dependency
  • Fallback graph — BFS cycle detection + completeness check: every sensor dependency must have a fallback, or it doesn't build
  • Dual backend — one AST compiles to Python (Webots sim) or C (Cortex-M / Raspberry Pi HAL)

BILL OF MATERIALS

Rustcompiler designPratt parserIPET / ILP timinginterval arithmeticrefinement typesdual codegencrates.io
FILE C · DISCOVERY
STATUS: ACTIVEDISCOVERY

RUMI

The scientific method, implemented as a computational process.

THE QUESTION

Scientific discovery is bottlenecked by manual literature review, hypothesis generation, and validation cycles that take months. What if the whole loop ran itself?

THE MACHINE

  • 16-phase discovery pipeline scanning PubMed with NER entity extraction
  • Multi-LLM routing across 8 providers — prompt complexity picks the model
  • Bayesian scorer + falsification engine — hypotheses must survive attempts to kill them
  • Knowledge graph with 5K+ entity nodes; GFlowNet sampling for diverse hypotheses

FINDINGS

Months → minutes. Recent discoveries: KRAS G12C resistance pathways, molecular glue mechanisms, immune checkpoint dynamics. The framework produced 3 peer-reviewed papers in analytic number theory.

BILL OF MATERIALS

Pythonmulti-LLM ×8PubMed / NERknowledge graphscontradiction miningBayesian scoringGFlowNet
0phases
0modules
0papers
Q literature entities graph gaps hypothesis falsify observe → hypothesize → predict → test → revise → theorize
16 phases, one question in, ranked hypotheses out
SHEET 05

RUMI, under the lamp

— the discovery engine, examined closely

RUMI is a 50+ module system designed to automate scientific discovery. It scans literature, extracts entities via NER, builds knowledge graphs, mines contradictions, and generates testable hypotheses — all autonomously. The 6-phase reasoning loop (Observe → Hypothesize → Predict → Test → Revise → Theorize) implements the scientific method as a computational process. RUMI produced 3 published peer-reviewed papers in analytic number theory.

6-phase scientific reasoning

Observe → Hypothesize → Predict → Test → Revise → Theorize — the scientific method as a computational cycle.

50+ brain modules

Curiosity engine, world model, causal reasoner, theory formation, creativity engine, abstraction engine — coordinating via global workspace.

3 published papers

Peer-reviewed research in analytic number theory — Goldbach partitions, Hardy-Littlewood corrections, twin prime distribution.

Explore repository
DISCOVERY LEDGER — LIVE EXCERPT
— hypothesis ranked #1 of 12 candidates · confidence 0.847
Anime mixed media collage with neon graffiti overlays
contradiction found at 3am — screen glowing, brain fried, worth it
SHEET 06 · BLUEPRINT

How the machines think

— RUMI & FRIDAY's six cognitive layers, exploded like a repair manual
L06Autonomous Discovery Pipeline
L05Self-Monitoring
L04Hypothesis & Theory Formation
L03Memory Architecture
L02Scientific Reasoning Loop
L01Perception & Observation
L01 Perception & Observation

Curiosity engine — intrinsic motivation toward unexplained phenomena · World model — predictive state representations · Enhanced world model — temporal context windows.

L02 Scientific Reasoning Loop

6-phase cognitive cycle — observe→hypothesize→predict→test→revise→theorize · Creativity engine — combinatorial concept-space exploration · Abstraction engine — cross-domain structural transfer.

L03 Memory Architecture

6 memory systems — neural, episodic, procedural, vector, associative, predictive, with auto-decaying weights · Consolidation — replay, pattern extraction, pruning · Global workspace — winner-take-all attention.

L04 Hypothesis & Theory Formation

Hypothesis engine — confidence-scored generation & tracking · Theory formation — validated hypotheses synthesized into frameworks · Causal reasoner — DAGs from observational data.

L05 Self-Monitoring

Quality monitor — detects reasoning failures, triggers self-correction · Capability tracker — performance over time · Reflexion — post-hoc learning from mistakes without external feedback.

L06 Autonomous Discovery Pipeline

Discovery orchestrator — Sakana-style agentic tree search, learns from history · Multi-LLM routing — 8 providers by complexity · Adversarial theory tournament — the survivor becomes the candidate.

50+ modules across RUMI & Luka · 6 memory systems · one 6-phase reasoning loop.

Mount Fuji woodblock print — material sample
SAMPLE — 富士山 · woodblock on vellum
SHEET 07

Research interests

— pins on the map
§1

Prediction-Error Feedback Systems

Agents that predict outcomes, compare against reality, and update iteratively — smarter by minimizing the gap between expectation and observation.

Bayesian ReasoningPredictive ModelsAdaptive Learning
§2

Autonomous Scientific Discovery

Systems that scan literature, extract entities, mine contradictions, and generate testable hypotheses without human intervention.

Hypothesis GenerationContradiction MiningKnowledge Graphs
§3

AI System Design

Layered memory, iterative reasoning, self-monitoring — systems that consolidate knowledge, reflect on decisions, and improve over time.

Memory SystemsMulti-Pass ReasoningSelf-Monitoring
§4

Agentic Workflows & Orchestration

Multiple specialized agents collaborating — reasoning chains, distributed discovery networks, autonomous workflow orchestration.

Agent PipelinesOrchestrationDistributed Systems
§5

Space & Astrophysics Intelligence

AI applied to space research — NASA, ISRO, ESA pipelines. Orbital mechanics, exoplanet detection, cosmological modeling.

AstrophysicsSatellite DataOrbital Mechanics
§6

Cognitive AI Architectures

Layered memory, multi-pass reasoning loops, self-monitoring — systems that consolidate, reflect, and improve over time.

Neural SystemsMemory ArchitecturesMulti-Pass Reasoning
SHEET 08

Recognition & exchanges

— stamps from the outside world
AWARD

Super Star Award

Winner of the Super Star Award at the Stardance Hack Club programming challenge by NASA and Hack Club — recognized as a top developer.

NASAHack ClubTop Developer
ACADEMIA

Academic & research recognition

Recognized by a neuroscience professor at Princeton for work on AI architectures. Technical exchanges with Turing Award winner Yoshua Bengio on AI systems and the future of AI-assisted scientific discovery.

PrincetonTuring AwardAI Research
COMMUNITY

Community & open source

Admin of a growing AI community on Discord; Community Leader @ Coder Legion. Contributed to open source repositories with 11K+ and 24K+ stars.

AI CommunityOpen SourceResearch
Bocchi The Rock sunburst retro manga poster
ぼっちざろっく — just like her except i can code
SHEET 09

Publications

— three peer-reviewed papers · ORCID 0009-0007-4115-4099
P·01

Chebyshev Bias in Goldbach Partitions: Analytic Derivation via Partial Summation and the Explicit Formula

Analytic foundations for Chebyshev bias in Goldbach partitions via partial summation and the explicit formula of prime number theory; rigorous bounds on the bias term through contour integral analysis.

Partial SummationExplicit FormulaGoldbachChebyshev Bias
ANALYTIC NUMBER THEORY · PEER-REVIEWED
P·02

Chebyshev Bias in Goldbach Partitions: Empirical Evidence and a Dirichlet Character Correction to the Hardy-Littlewood Formula

Computational evidence across large partition ranges and a Dirichlet character correction factor to the Hardy-Littlewood conjecture, improving prediction accuracy for Goldbach partition distribution.

Dirichlet CharactersHardy-LittlewoodEmpirical Validation
ANALYTIC NUMBER THEORY · PEER-REVIEWED
P·03

A Power Law Correction to the Simplified Hardy-Littlewood Formula for Twin Primes

A power law correction term for the simplified Hardy-Littlewood twin prime conjecture — improved asymptotic density estimates for twin prime pairs through analytic continuation techniques.

Twin PrimesPower Law CorrectionAsymptotic Analysis
ANALYTIC NUMBER THEORY · PEER-REVIEWED
Hatachi No Koi — red poppy vintage print
released. printed. peer-reviewed energy.
SHEET 10

The arsenal

— every tool on the desk, inventoried

AI & ML ENGINEERING

PythonTensorFlowPyTorchHugging FaceGoogle GeminiClaude APIOpenRouterGroqNVIDIA NIMLangChainRAG PipelinesFine-Tuning

AGENTIC & ORCHESTRATION

Multi-Agent SystemsTool Use / Function CallingChain-of-ThoughtReAct PatternsPrompt EngineeringModel RoutingAutonomous Planning

WEB & BACKEND

React.jsNode.jsNext.jsFlaskFastAPIStreamlitThree.jsWebGLTypeScript

DATABASES & DATA

PostgreSQLMySQLSQLiteREST APIsGraphQLVector StoresKnowledge Graphs

DEVOPS & INFRA

DockerGitGitHub ActionsCI/CDVercelLinux

GAME DEV & CREATIVE

Phaser 3Canvas APIProcedural GenerationPixel ArtWeb Audio APIGSAPFramer Motion
SHEET 11

Off the desk

— where the ideas actually come from
Pianist

Classically trained, Western classical repertoire. The discipline of practice mirrors the discipline of code.

Flutist & violinist

Classical and contemporary pieces. Breath control translates to patience in debugging complex systems.

Basketball & badminton

Strategy and teamwork on court → collaborative problem-solving in engineering.

Sketch artist

Every major project starts as a hand-drawn diagram on paper. This site's aesthetic is not an accident.

NOW PLAYING
Chopin — Waltz in C₣ minor, Op. 64 No. 2
PLAYLIST — on repeat
Sticker-covered upright piano with graffiti art
fig. P — every piano deserves stickers, fight me
the more niche the better — vocaloid, gacha, whatever
Sakamoto Days teal music poster
the vibe
Bocchi The Rock birthday art
waifu of the day
Cinnamoroll pixel retro art
cute > everything
Tails glitch pixel art
glitch energy
SHEET 12

Contact

— open to work · sign here

Looking for SWE, AI/ML engineering, data engineering, and platform roles — internships, research collaborations, and full-time positions. Also open to AI infrastructure, MLOps, and autonomous systems projects.