Foundational Technology Division of STUDIO HAZE
HAZE PARK®www.hazepark.com

The Tech Playground Behind the HAZE Universe

From languages to systems, web, and infrastructure, HAZE PARK® designs and builds the technology that powers everything. We run our own services while providing the technical foundation for the entire STUDIO HAZE ecosystem.

Operating stance
Systems over products.
Utility first, scalability second.
Engineer for internal needs, elevate for external use.
Why it exists
Technical Integrity Above All

We engineer exclusively what we can build right. And once engineered, it endures.

Finished technology, delivered wherever it is needed
The tech infrastructure behind all of STUDIO HAZE
Builds and runs its own languages, platforms, and services
About HAZE PARK®
The Proprietary Technological Foundation of HAZE.

PARK is both the foundational technology division of STUDIO HAZE and an independent technology brand. We care less about writing code than about the problem the code has to solve. We build our own languages, platforms, and utility services from the ground up, and design the systems and infrastructure that keep the whole studio running without a wobble.

Half of what we make becomes the invisible infrastructure that holds the studio together. The other half ships as standalone products aimed at the outside world from day one. The purposes and shapes vary, but every project follows the same rule. Technology has to become something people actually use.

We would rather build software that stays trustworthy for years than code that ships fast and gets thrown away. No compromises in engineering, no letting go on craft. Every creative experiment at STUDIO HAZE runs on this solid ground.

What HAZE PARK® Powers

We design languages, construct platforms, and operate services. Some become critical connective infrastructure for HAZE, while others launch as standalone products. We break down boundaries to deliver polished solutions wherever technology is needed.

Workflows & Tools
Systems
Architectures, workflows, and internal tools that turn complexity into structure.
Language Experiments
Languages
Experimental language projects and coding systems that shape how ideas become software.
Digital Touchpoints
Web & Apps
Web services and apps built and run by PARK, some for HAZE and some entirely independent.
Hosting, Deployment, Automation
Infrastructure
Hosting, deployment, and automation. The invisible layer that actually keeps everything running.

Experiments and Systems in Motion

Some of these are experiments still in motion, and others are systems quietly doing their job out of sight. From the infrastructure holding up HAZE to standalone products out in the world, everything here passed through PARK’s hands.

Experimental Systems

Experimental Systems

These projects show how PARK’s technology becomes real software, from independent languages to a public verification reference, a typesetting engine, and tools that run right in the browser.

STUDIO HAZE: Teaser logo
HAZE PARK®Brand Hub
STUDIO HAZE: Teaser
The brand hub that weaves STUDIO HAZE’s four divisions and their projects into one continuous thread. The site you are looking at right now is exactly that, built by PARK.
ATLAS logo
HAZE PARK®Cloud Typesetting Engine
ATLAS
A cloud typesetting engine built for Korean publishing. It pairs the Knuth–Plass line-breaking algorithm with Hangul-native shaping to turn a manuscript straight into a print-ready PDF that reads like a real book.
Lispex logo
HAZE PARK®Deterministic Lisp
Lispex
A deterministic, macro-free Lisp in the R7RS family. Within its checked subset it serves as the source language of Core Semantic Kernel.
Topaz logo
HAZE PARK®Expressive Language
Topaz
A small, closed, Unicode-first programming language where any given piece of code converges on one canonical form, read and written the same way by people and AI agents. All of jeniapp’s tools are written in it and run in the browser.
Lena Code logo
HAZE PARK®M:N Transformation System
Lena Code
STUDIO HAZE’s commercial multi-language code transformation platform. It runs on the Lena Engine, a proprietary engine of our own, designed on the verification principles Core Semantic Kernel demonstrates publicly.
Core Semantic Kernel logo
HAZE PARK®Research Programme
Core Semantic Kernel
STUDIO HAZE’s official research programme. Papers and patents are recorded here first, across three research lines covering evidence, language, and orchestration. Three papers went out to international workshops in 2026 and sit on the public shelf.
Project Vercel logo
HAZE PARK®Orchestration Harness
Project Vercel
The orchestration harness behind PARK’s autonomous lab. It turns a request into a typed execution graph, routes each subtask to the best-fitted agent node, and ships an output only after cross-agent validation.
slow.monster logo
HAZE PARK®Verifiable Vitrine
slow.monster
The public window of the private lab. Every private repository is shown as a living specimen with a commit pulse, a language mix, and receipts anyone can check. What leaves the lab is the proof, never the source.
kakao.games logo
HAZE PARK®Mini Web Game
kakao.games
Casual mini web games with a brand experience folded in, and home of Domain War, a strategy game written in Topaz. This is where PARK’s web work turns into play.
jeniapp logo
HAZE PARK®Topaz Mini-Tool Suite
jeniapp
A public suite of twenty-plus mini tools, each written in Topaz and running in the browser with no server. Everything runs as a single WebAssembly with deterministic, same-input-same-output behavior, showing how PARK’s language technology comes alive at the user’s fingertips.
Applied Infrastructure
Applied Infrastructure
These are the web services, automations, and structural systems already supporting studio operations and division experiences.
Brand Hubs

The hub and shared web layer stitching STUDIO HAZE and its division sites into one.

Internal Tools

Internal tools and automation that cut repetitive work and keep the studio’s operating rhythm steady.

Delivery Layer

The delivery backbone that keeps content, automation, and access flows running steadily.

How PARK Connects Within HAZE

One branch of PARK reaches deep into the other divisions of HAZE. We design the technical structures that STORY, SOUND, and CANVAS each need, and we keep them running.

Foundational role
HAZE PARK®
PARK drives its own projects and, at the same time, serves as the technical base for the other three divisions. The two roles are not separate. They always turn together.
Supports
HAZE STORY®
Publishing, essays, and written worlds. PARK handles the tech infrastructure.
Supports
HAZE SOUND®
Music, catalog, and long-tail listening. The tech side is on PARK.
Supports
HAZE CANVAS®
Images, archives, and physical assets. Digital implementation is on PARK.
Philosophy

Why a Playground?

Not every technological breakthrough starts with a grand market vision. Many stem from a simple internal need, an organizational tool, or pure linguistic curiosity.

HAZE PARK® takes these initial sparks and meticulously engineers them into highly polished creations. Whether a technology ends up serving the studio internally, making a public debut, or both, is a decision for later.

Built right, run right. What accumulated along the way became the foundation for all of HAZE.

HAZE PARK®, the foundational technology division that plans, builds, and operates its own infrastructure.