01
LiveOpen Source
Cost AI
Local-first LLM cost intelligence and tracking platform.
LLM OpsLocal-firstTypeScript
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Venture Studio · Est. Babylon
Engineering local-first AI infrastructure and quantitative tools.
A one-person studio shipping systems-level products at the intersection of AI, security, and quantitative research.
01 — Portfolio
Products shipped from the studio.
Independent products across AI infrastructure, security, quantitative research, and media.
02
Open Source
SCOUT
Open-source AI security proxy for real-time model guardrails.
SecurityProxyPython
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03
Beta
ARBITER
Quantitative sports prediction engine utilizing vector models.
QuantVector DBML
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04
Alpha / In Development
Guardian OS
Kernel-level security layer tailored for autonomous AI agents.
SystemsC++Linux
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05
Active
Morranfiles
Digital media project focused on original horror & mystery narratives.
MediaNarrative
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06
New
Patent Dataset
Curated intelligence database tracking expiring AI and software patents.
DataResearch
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02 — About
Babylon is a one-person venture studio operated by Johny — a systems engineer and researcher building at the intersection of low-level infrastructure, machine intelligence, and quantitative modeling.
The work spans systems programming in C++ and Rust, data science and quantitative research, ML engineering around LLM orchestration and vector retrieval, and the day-to-day of venture studio operations — designing, shipping, and maintaining independent products end-to-end.
Every product ships under a single technical standard: local-first, precise, and production-grade — from kernel to interface.
03 — Stack
Tools & proficiencies.
The instruments used across systems, models, data, and product surfaces.
Systems
C++RustLinuxKernelNetworking
AI / ML
LLM OrchestrationVector DBsPyTorchEmbeddingsRAG
Data
PythonPandasDuckDBPostgresArrow
Product
TypeScriptNext.jsReactTailwindNode