D3 allows you to bind arbitrary data to a Document Object Model (DOM), and then apply data-driven transformations to the document. For example, you can use D3 to generate an HTML table from an array of numbers. Or, use the same data to create an interactive SVG bar chart with smooth transitions and interaction.

D3 is not a monolithic framework that seeks to provide every conceivable feature. Instead, D3 solves the crux of the problem: efficient manipulation of documents based on data. This avoids proprietary representation and affords extraordinary flexibility, exposing the full capabilities of web standards such as HTML, SVG, and CSS. With minimal overhead, D3 is extremely fast, supporting large datasets and dynamic behaviors for interaction and animation. D3’s functional style allows code reuse through a diverse collection of official and community-developed modules.

Datagaps makes data trustworthy — for confident BI analytics, compliant AI models, zero-defect data migrations and data transformations at scale.

The only platform recognized by Gartner in BOTH the DataOps Tools AND Data Observability market guides, Datagaps unifies what enterprises have historically stitched together from three or more tools: ETL testing, BI validation, data quality monitoring, and test data management — in a single platform with shared rules, lineage, and governance.

Powered by Agentic AI, the DataOps Suite auto-generates tests, self-heals with schema changes, summarizes BI report differences, and recommends smart quality rules — so data teams spend time on decisions, not defect hunting. Outcomes delivered to 100+ enterprise customers: 500B+ Records validated across ETL & cloud pipelines 10M+ Automated test cases run with zero manual scripting 80% Faster test cycles vs. manual testing approach 60% Reduction in data errors detected before production 70% Reduction in ETL validation spend 200+ Native data source connectors

SOC 2 Type II certified. US Patented ELV architecture. Informatica Certified. Embedded LLM — your data never leaves your environment.

Products: DataOps Suite | ETL Validator | BI Validator | Data Quality Monitor | Test Data Manager

Platforms: 200+ Integration flexibility such as Snowflake, Databricks, Azure Synapse, AWS Redshift, Power BI, Tableau, Oracle Analytics, Salesforce, Informatica, dbt