Ryzova UCE Detection Catalog

Explore 10,000 schema-validated V3 rules, 77 programming and source-language labels, and 524 unique named technologies from 639 detection definitions, plus browser, security, architecture, API, cloud, and accessibility intelligence.

Current UCE knowledge coverage

77 programming language labels with primary, secondary, and mixed-language profiling
639 technology detection definitions consolidated into 524 unique named technology profiles
43 framework definitions including React, Next.js, Vue, Angular, SvelteKit, Express, Django, FastAPI, Spring Boot, Laravel and Flutter
37 runtime definitions including Node.js, Bun, Deno, Python, JVM, Go, Rust, Ruby, BEAM, Dart, Swift and .NET
76 database definitions including PostgreSQL, MySQL, SQLite, MongoDB, Redis, DynamoDB, Elasticsearch, Supabase and Neo4j
78 build-tool definitions including Vite, Webpack, Rollup, esbuild, Maven, Gradle, Cargo, CMake and Bazel
40 package-manager definitions including npm, pnpm, Yarn, Bun, pip, Poetry, Cargo, Maven, Gradle, Composer and NuGet
150 library definitions including React Native, Expo, Redux, Axios, PyTorch, TensorFlow, NumPy and Pandas
94 testing-tool definitions including Vitest, Jest and Playwright
105 JavaScript, CSS, HTML, and Web API browser compatibility rules
40 security checks across 13 categories
22 evidence-based architecture patterns
21 project intelligence capabilities

Language and technology detection

UCE uses manifests, dependencies, imports, configuration files, source extensions, content signatures, and repository structure to identify project technologies.

Coverage spans web, mobile, desktop, backend, API, CLI, library, monorepo, AI and machine learning, data science, blockchain, game, infrastructure, serverless, container, database, testing, and deployment ecosystems.

Browse the complete detection indexes

Programming language detection
Framework, library, runtime, database, and tool detection
Browser compatibility rules
Security static-analysis checks
Architecture pattern detection
UCE intelligence modules

Compatibility intelligence

The catalog documents code, architecture, dependency, runtime, platform, build, testing, performance, accessibility, API, database, environment, deployment, license, documentation, maintainability, and repository analysis.

Browser and security knowledge

Browser entries explain target-version compatibility and fallbacks. Security entries explain static review signals, confidence, recommendations, and false-positive limitations. These checks are not proof of runtime behavior or an exploitable vulnerability.

Analyze a project with UCE

Return to Ryzova UCE

View the official Ryzova UCE repository