Kur Zagin
AI Engineer · Solo Founder
I build AI systems for businesses.
Kur turns repetitive work, messy knowledge, and manual workflows into software businesses can actually use.
[01] Agents
AI systems that can reason over context, retrieve knowledge, use tools, and execute tasks.
Internal operations · research · customer-facing systems[02] Workflows
AI-powered pipelines that turn repetitive business processes into deterministic software.
Documents · extraction · classification · API orchestration[03] Interfaces
Interfaces built around AI systems — contextual dashboards, dynamic UI, and human-in-the-loop controls.
siduri-x
ACTIVE DEVELOPMENTAn AI companion framework built around persistent, authoritative memory — where every Siduri instance grows its identity entirely from real interactions, not pre-baked scripts. Features a Truth Gate for approval-gated memory updates, modular capability extensions, and local-first operation.
AI Memory · Persistent Identity · Knowledge Retrieval · Truth Gatee-teyvat
IN DEVELOPMENTAn open structured knowledge base for Genshin Impact, exposing canonical entities, relationships, and searchable knowledge through public APIs for applications, AI retrieval, bots, and research — built on a graph data model with scheduled sync from upstream datasets.
Knowledge Graph · Structured Data · Public API · Genshin Impactlorebiter
EXPERIMENTALA private, browser-based roleplaying engine with stateful AI — featuring multi-NPC orchestration, semantic RAG over lore entries, an Arbiter for consistency enforcement, long-term session memory, and self-contained world JSON backups.
Roleplaying Engine · RAG · pgvector · Knowledge Graphe-schale
A Blue Archive operational knowledge terminal — a focused, searchable, data-first interface over structured SchaleDB datasets, exposing students, equipment, raids, and academy records through typed APIs, following the e-Teyvat architecture with a Schale-inspired visual language.hyperion
A local-first AI chat interface for OpenRouter — bring your own API key, pick any model from OpenRouter's live catalog, and get streaming conversations with branching, editing, and session export. No account, no server-side database, no chat history retention.e
A schema-first, domain-agnostic knowledge architecture for unifying any structured domain — fictional universes, institutional docs, or internal wikis — into a single graph-backed, AI-retrievable knowledge base.ganun
A hybrid cloud storage system offering both self-hosted and SaaS deployment, built around end-to-end encryption and privacy-first architecture.The systems I build are downstream from active research. Production-grade AI requires more than wrapping APIs—it requires deliberate architecture.
Active Focus Areas
- AI memory & continuity
- Knowledge systems & ingestion
- Autonomous agents
- Persistent AI identity
Have something you want to automate, build, or make intelligent?
Let's discuss how AI systems can replace repetitive work and scale your capabilities.
Start a projectWelcome. I am SIDURI, the portfolio knowledge terminal. Ask me about Kur's work, projects, or architecture.