# AYIOS > AYIOS is the know-code solution. What you specify is what runs. One typed specification generates CRUD, flows, views, policies, and enforcement across 7 runtime surfaces. 222 structured diagnostics. Compiler validates. Runtime enforces. The specification appreciates. The application depreciates. AYIOS is a product of Ontology Labs — a semantic computing research institution. Category: know-code (specification-driven enforcement — the system carries domain knowledge that's structurally enforced at runtime; distinct from no-code, low-code, and code-gen). ## Product - [Homepage](https://ayios.ai): Developer-focused — the know-code solution, LOSS problem, paradigm inversion - [Enterprise](https://ayios.ai/enterprise/): AI governance without the governance theater — enterprise confidence framework, case study - [Startups](https://ayios.ai/startups/): Your code doesn't know your rules — know-code gap, force multiplier model - [Parent Company](https://ontologylabs.ai): Ontology Labs — semantic computing research institution ## Core Capabilities - **Know-Code**: The specification carries domain knowledge. The runtime enforces it. Code doesn't approximate rules — it IS the rules. - **Schema IS Implementation**: One specification generates CRUD operations, business flows, role-adaptive views, policies, tests, and enforcement. No code generation. No drift. - **Runtime Enforcement**: Business rules enforced by the platform at runtime, not by developer discipline or test coverage. - **AI as First-Class Participant**: AI agents read, author, evaluate, and certify specifications. 222 diagnostic codes, each with structured repair hints. - **Schema Evolution**: 16ms evolve-and-rollback. Zero downtime. Hash chain integrity. 100% data preserved. - **7 Runtime Surfaces**: Rust app server, Node.js (NAPI), Browser (WebAssembly), Python (PyO3), SQL bridge, REST API, Browser IDE. - **Schema-Driven Certification**: Tool reads compiled specification, generates acceptance tests, certifies deployment. - **16+ Declaration Types**: Entities, predicates, invariants, flows, effects, views, viewmodels, policies, prompts, tests, enums, semantic types, namespaces, imports, semantic views, consumer projections. ## Evidence (May 2026) - **7,100+ automated tests** across compiler, runtime, NAPI, WASM, Python FFI, app server - **8 patents, 96 claims** — 3 filed with USPTO (Patent Pending) - **27 Language Enhancement Proposals** (formal language governance) - **313 architectural decisions** recorded - **7 runtime surfaces** from single Rust core - **222 structured diagnostic codes** — every compiler error carries AI repair hints - **Enterprise confidence: 5 of 7 dimensions empirically verified** with reproducible benchmarks - **Production deployed**: Water infrastructure — 5,500+ IoT probes, 370,000 records/day - **Rust application server**: 690 tests, 8 crates, production-grade HTTP kernel - **Self-hosted**: AYIOS tracks its own development ## Enterprise AI governance without the governance theater. EU AI Act enforcement August 2, 2026. 78% of enterprises unprepared. Runtime enforcement is regulatory necessity. Enterprise confidence framework: 5/7 dimensions empirically verified. Schema-driven certification. AI evaluation endpoints. ## Startups Your code doesn't know your rules. The know-code solution: specification carries knowledge, runtime enforces everywhere. 1 developer + AI delivered a production deployment (97% memory reduction, 88% entity reduction, 48 enforced invariants replacing 1,726 manual rules) in 8 sessions. ## Machine-Readable Discovery - AI plugin manifest: https://ayios.ai/.well-known/ai-plugin.json - Curated sitemap: https://ayios.ai/sitemap-ai.xml - Full sitemap: https://ayios.ai/sitemap.xml ## Brand Family AYIOS is part of the Ontology Labs brand family: - [Ontology Labs](https://ontologylabs.ai) - Semantic computing research institution (parent) - [AYIOS](https://ayios.ai) - The know-code solution (this product) - [mxto.ai](https://mxto.ai) - Mendix AI tools - [Agileworks Group](https://agileworksgroup.ai) - Distribution subsidiary - [AWG Finance](https://moneyworks.ai) - Accounting software distribution ## Contact - [Email](mailto:hardy.jonck@ontologylabs.ai): Inquiries — hardy.jonck@ontologylabs.ai - [Ontology Labs](https://ontologylabs.ai): Semantic computing research institution