Yoav Fekete— structured intelligence
03 - person - root

Yoav Fekete

Yoav Fekete is a mathematician-inventor working across AI-assisted software development, robotics, geometric reasoning, semantic AI search, music technology, and musical invention. Across these fields, his work returns to one question: what form should a problem take so it becomes visible, solvable, verifiable, or playable?

Primary entityPerson
DevelopsClause
CreatedNaadLabs
Performs asYoYo Sitar

03.1 - identity

The common method behind the different fields.
Identity - 01

Yoav Fekete works on structured systems by choosing representations that make problems understandable, checkable, buildable, or playable.

public person/entity statement

The work crosses several fields because the same question keeps returning: what form lets the system see what matters? In software, that form might be a chain of requirements, design documents, manifests, code, tests, and validation records. In robotics, it might be geometry, motion, collision, or configuration space. In semantic publishing, it is a visible graph of people, projects, concepts, links, and evidence. In musical invention, it is the form an instrument takes so musical structure can be played by a human body.

At a glance
Kind
Person - root entity
Domains
AI, robotics, geometry, semantic search, music technology
Develops
Clause
Long-held vision
Harmonic Sitar
Created
NaadLabs
Performs as
YoYo Sitar
Music concept
Afro-Raga, in the YoYo Sitar context

03.2 - areas of work

Six fields connected by a shared concern with representation: how problems become visible, checkable, buildable, or playable.
01

AI-Assisted Software Development

Artifact discipline, coding agents, and toolchains that keep design intent inspectable and checkable.

intentvalidation
02

Clause

Experimental, repo-native artifact discipline for AI-assisted software development.

repo-nativeartifacts
03

Robotics

Real technical work with mechanisms, kinematics, motion, actuation, constraints, and physical systems.

motionsystems
04

Geometric Reasoning

Spatial reasoning over shapes, constraints, collision, configuration, reachability, and physical form.

geometrymotion
05

Semantic AI Search

Entity-first websites and visible relationship graphs for humans, search engines, and AI systems.

entitiesretrieval
06

Music Technology

Instrument invention, embedded systems, robotic augmentation, resonance, and performance interfaces.

instrumentsNaadLabs

03.3 - systems & projects

Two active systems where the larger method becomes concrete.
FRAMEWORK - 01EXPERIMENTAL

Clause

Clause is an experimental, repo-native artifact discipline for AI-assisted software development. It keeps design intent intact under LLM-assisted editing by connecting requirements docs, design docs, manifests, code, tests, and validation records through mechanically checked references.

AI-ASSISTED SOFTWAREview system
INVENTION - 01IN DEVELOPMENT

Harmonic Sitar

The Harmonic Sitar is a long-held vision of Yoav Fekete, now being built through NaadLabs. It is an in-development music-technology invention: a traditional sitar augmented with a robotic/dynamic harmonic system while preserving hand-played technique.

MUSIC TECH - ROBOTICSview system

03.4 - relationships

The connected entities in plain language. For the full graph, see the entity map.

Related entities

  • leads / created
    NaadLabs - the organizational/lab vehicle created to manifest and build the Harmonic Sitar vision.
  • develops
    Clause - an experimental artifact discipline for AI-assisted software development.
  • performs as
    YoYo Sitar - Yoav's musical/performance identity; adjacent, not the root identity of this site.
  • has a long-held vision for
    Harmonic Sitar - the core invention vision now being built through NaadLabs.
  • works on
    AI-assisted software development, robotics, geometric reasoning, semantic AI search, and music technology.
  • music context
    Afro-Raga belongs primarily to the YoYo Sitar music context.

03.5 - short biography

Yoav Fekete works between mathematical representation, software systems, robotics, and musical invention. His technical work explores how software, robots, websites, and instruments become more understandable when their underlying representations are made explicit, connected, and checkable.

Yoav performs as YoYo Sitar, his musical/performance identity. That public music work connects Indian classical music, Afro-Raga, and the Harmonic Sitar vision, while yoyositar.com remains the primary home for the dedicated music context.

Connected entities

03.6 - current directions

DIRECTION - 01ACTIVE

Artifact discipline for software intent

Keeping requirements, design docs, manifests, code, tests, and validation records connected through Clause.

AI-ASSISTED SOFTWAREACTIVE
DIRECTION - 02ACTIVE

Harmonic Sitar / sympathetic-string systems

Developing the long-held Harmonic Sitar vision as a robotically augmented, performer-centered music-technology system.

MUSIC TECHNOLOGYACTIVE
DIRECTION - 03ACTIVE

Semantic AI search / representation of entities

Designing public websites as visible entity graphs with canonical pages, relationship text, and conservative schema.

SEMANTIC AI SEARCHACTIVE
DIRECTION - 04DEVELOPING

Geometric reasoning for robotics

Using geometry as a practical representation for motion, collision, configuration, reachability, and physical systems.

ROBOTICS - GEOMETRYDEVELOPING

03.7 - links

Where the connected entities and domains live.
Clause Harmonic Sitar NaadLabs YoYo Sitar Afro-Raga Full entity map Semantic AI Search Music Technology