Schema registry for CSV, TSV, JSON, AVRO and Parquet schema. Supports schema inference and GraphQL API.
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Mar 5, 2020 - Scala
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schema-inference
Here are 36 public repositories matching this topic...
Automated assistance for the schema development lifecycle
python tools linked-data owl spreadsheets data-modeling schema-inference csvs linkml incatools intelligent-concept-assistant
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Jun 23, 2026 - Python
A tool to automatically infer columns data types in .csv files
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Jan 28, 2023 - Jupyter Notebook
Manifest-driven schema & ingestion for labeled property graphs (GSTL): define once in YAML/Python, ingest from CSV/SQL/RDF/SPARQL/API, load to ArangoDB, Neo4j, TigerGraph, FalkorDB, Memgraph, or NebulaGraph.
etl neo4j sparql rdf knowledge-graph graph-database arangodb property-graph schema-inference graph-schema digital-twin schema-migration labeled-property-graph
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Jun 25, 2026 - Python
NoSQL Data Engineering
couchdb schema sql mongodb nosql emf hbase graph-database document-database schema-inference meta-model
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Sep 25, 2024 - Java
Cursor for Data — a local-first AI workspace that understands your datasets: discovers relationships, builds semantic models, and answers questions with DuckDB. CLI + browser app.
cli open-source browser csv sql ai wasm data-analysis parquet schema-inference claude local-first semantic-model duckdb data-understanding llm relationship-discovery cursor-for-data
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Jun 17, 2026 - TypeScript
A Polars plugin for JSON schema inference from string columns using genson-rs.
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Jun 22, 2026 - Rust
TablePilot：本地优先的复杂表格智能分析工作台，把混乱 Excel/CSV/TXT 转化为质量修复计划、洞察卡片和可解释报告。 | Local-first messy table analysis workbench for repair plans, insight cards, and explainable reports over Excel/CSV/TXT files.
visualization desktop-app python docker qt cpp data-analysis messy-data schema-inference data-quality data-profiling fastapi local-first qt-desktop local-ai ollama executive-brief analysis-planner data-quality-repair insight-cards
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Jun 9, 2026 - C++
Schema inference for semistructured data using Formal Concept Analysis
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May 4, 2017 - Java
Learn API schemas from live traffic and generate OpenAPI specs. Analyze MCP/JSON-RPC agent sessions for wasted calls. Zero-infrastructure local reverse proxy.
nodejs cli typescript sqlite mcp api-documentation openapi json-rpc reverse-proxy developer-tools api-testing schema-inference api-schema openapi-generator llm-agents
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Jun 10, 2026 - TypeScript
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Jun 26, 2025 - JavaScript
Progressive data shaping for Rust — the missing layer between serde_json::Value and your types
rust json ai etl data-validation serde deserialization openai coercion schema-inference llm anthropic
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Jun 23, 2026 - Rust
A tiny CLI that reads JSON and infers a clean, type-oriented YAML summary. Perfect for exploring APIs, documenting unknown data, or bootstrapping schemas.
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Oct 19, 2025 - Python
Lattice is a JSON document store with real-time schema processing, indexing during ingestion, and a SQL-like interface for querying data
nosql rest-api document-database query-optimization document-store json-storage schema-inference dynamic-schema adaptive-indexing automatic-indexing restful-database flexible-schema sql-performance auto-schema heterogeneous-documents
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Apr 15, 2026 - C#
Auto-infer scraping schemas from pages with repeated content
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Jan 28, 2026 - TypeScript
ColumnCore is a high-performance analytical database system designed for beginners or small projects. It supports a rich SQL dialect, runs within the same process as the application, has a vectorized query execution engine, and uses a columnar storage format.
sql database data-validation data-storage data-import data-analysis columnar-storage vectorization data-processing schema-inference data-conversion performance-optimization data-loading
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Sep 22, 2023 - Python
Enterprise auto-etl Technical Architecture focusing on Scalability and High Performance.
python distributed-systems etl scalability artificial-intelligence data-engineering schema-inference cognitive-systems backend-engineering agentic-ai kimo-2026-roadmap senior-engineer-portfolio
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Jan 27, 2026
kafka, apache-kafka, data-profiling, schema-inference, data-contracts, avro, json, streaming, data-quality, data-engineering, cli, observability, python, hyperloglog
python cli json streaming kafka avro data-engineering apache-kafka hyperloglog observability schema-inference data-quality data-profiling data-contracts
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Apr 23, 2026 - Python
A deterministic engine that transforms messy, user-uploaded CSVs into clean, schema-compliant, import-ready data.
react nodejs typescript csv parsing type-inference bull schema-inference drizzle data-ingestion fastify
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Jan 6, 2026 - TypeScript
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