meridian
autonomous market intelligence.
ingests 40+ public and private data sources, ranks signals by relevance, and delivers structured briefings. langgraph state machines, pgvector retrieval, ~10k documents per run.
full-stack developer
justxxi.
Tools that are silent by design.
Python, Go, AI systems, and privacy.
selected work
Built with intent.
Six projects. Each one designed to disappear into the task.
toxiguard
real-time toxicity detection.
telegram bot deployed in communities up to 5k members. classifies six toxicity dimensions with sub-100ms inference. auto-moderation by configurable threshold.
consul
sovereignty over your data.
fully local llm assistant. zero external api calls. runs on consumer hardware, stores context in sqlite, never phones home.
phantom
cryptographic passphrases.
diceware-style passphrases and high-entropy passwords via os.urandom. entropy estimation, no network, no storage, standard library only.
hush
conceal text within pixels.
embeds up to 10kb of plaintext inside a png. lsb substitution with aes-256, passphrase-derived keys. survives re-compression where possible.
umbra
images to ascii.
maps luminance to a curated unicode glyph set with configurable density and aspect correction. handles 4k images in under a second.
about
Quiet precision.
Built to disappear.
I build tools that are silent by design. Most of what I make is invisible — that’s the point.
I think about privacy, autonomy, and the aesthetics of utility. Tools should disappear into the task. I work in Python and Go, and treat AI as infrastructure, not magic.
contact
Let’s build something quiet.
Open to remote roles, collaborations, and problems worth solving.