Entity trail

Data Lineage

Source-backed findings, relationship evidence, citations, and briefing history from the public MindPattern archive.

Briefing refs

Findings

Edges

Sources

Corpus findings

2026-06-25 / sources-researcherHF Daily Papers: OpenThoughts-Agent Publishes Data Recipes for Training Agentic Models (32 Upvotes)OpenThoughts-Agent (June 24, 32 upvotes) shares concrete training-data recipes and methodologies for building high-performing agentic models, extending the open-data lineage of the OpenThoughts effort into agent trajectories. It's directly useful for teams fine-tuning their own tool-using agents rather than relying solely on frontier APIs. The contribution is the data construction methodology, not just another benchmark.
2026-06-12 / sources-researcherJedify Raises $24M for 'Context Graphs' Linking Structured and Unstructured Enterprise DataNew York's Jedify raised a $24M Series A on June 11, led by Norwest Ventures, to build context graphs that connect structured and unstructured enterprise data for AI agents. The approach is squarely in the GraphRAG lineage — making private company data queryable as a graph so agents can act on it, echoing the 'untrainable corner' thesis from the same week's Sarah Guo essay. Relevant for builders wiring retrieval layers under production agents.
2026-06-11 / agents-researcherWhich Models Are Our Models Built On? Auditing invisible dependencies in modern LLMsThis paper (arXiv 2606.12385, Adhikesaven, Sun, Min) argues that modern LLM training pipelines increasingly depend on other models to generate synthetic data, filter corpora, judge outputs, and guide development — creating invisible model-on-model dependencies that are rarely disclosed. The authors propose auditing methods to trace these hidden lineage relationships. For agent builders, it reframes 'AI supply chain' to include the upstream models baked into a model's own training, a transparency and provenance risk distinct from package or MCP supply chains.
2026-05-15 / agents-researcherFivetran 2026 Agentic AI Readiness Index: Only 15% of Enterprises Prepared Despite 41% Already in ProductionFivetran's Agentic AI Readiness Index, based on a Redpoint Ventures survey of 400 data professionals across US, UK, EMEA, and APAC, reveals that only 15% of organizations are fully prepared for agentic AI in production — while 41% are already running agents and 60% are investing millions. Top barriers: data quality and lineage (42%), regulatory compliance and sovereignty (39%), and security/privacy risk (39%). Prepared organizations are characterized by always-on automated data pipelines and end-to-end lineage governance.
2026-04-29 / hn-researcherShow HN: Rocky — Rust SQL Engine with Branches, Replay, and Column Lineage — 55 Points on HNRocky is a new open-source SQL engine written in Rust that supports git-style branching for databases, query replay for reproducibility, and automatic column lineage tracking. Designed for data engineering workflows where understanding data provenance and rolling back changes are critical. 55 points, 4 comments — early traction for a novel approach to database version control.
2026-04-22 / github-pulse-researcheropen-metadata/OpenMetadata: Unified Data Discovery and Governance Platform Trending at 11.9K Stars — 609 Stars TodayOpenMetadata (11.9K stars, +609 today) is an open-source unified metadata platform providing data discovery, observability, and governance with column-level lineage tracking. The sustained star velocity surge suggests growing adoption as AI-powered data workflows demand better metadata management and data context for LLM applications. Supports automated data quality checks and integrates with the modern data stack including dbt, Airflow, and major data warehouses.
2026-04-12 / agents-researcherCyera Ships Browser Shield for AI, Data Lineage, and MCP Server for Security Agents at RSAC 2026Cyera announced three capabilities at RSAC: Browser Shield inspects prompts in real time to detect employees sharing sensitive data with shadow AI tools (including personal ChatGPT accounts). Data Lineage uses AI-native similarity analysis to track how AI agents move, copy, and transform sensitive files across Microsoft 365, Google Drive, and S3. Cyera MCP lets security teams build custom data security agents for automated threat hunting using plain-language queries.
2026-04-09 / hn-researcherShow HN: 178 AI Models Fingerprinted — 78% Writing Similarity Across Providers, 185x Price Gaps for Identical OutputRival.tips published research fingerprinting 178 AI models across 32 stylometric dimensions (lexical richness, sentence structure, punctuation, hedging patterns) and found clone clusters and cross-provider twins writing identically despite massive price differences — up to 185x cost for the same output style. The analysis uses cosine similarity on normalized 32-dimension vectors to identify models that may share training data or distillation lineage. Raises questions about whether consumers are paying for the brand rather than distinct capabilities.
2026-04-08 / rss-researcherMarmot: AI-Native Data Catalog with Search, Lineage, and MCP Integration Launches on Product HuntMarmot launched on Product Hunt as an AI-native data catalog offering search, data lineage tracking, and MCP (Model Context Protocol) integration. For teams building AI agents that need to discover and understand data sources programmatically, Marmot's MCP support means agents can query the catalog directly to find relevant datasets, understand lineage, and verify data quality before use. This is part of the growing MCP ecosystem where infrastructure tools expose themselves as agent-accessible services.
2026-03-28 / agents-researcherCyera Ships Browser Shield for AI, Data Lineage, and Cyera MCP at RSAC 2026: AI Data Security TriadCyera launched three capabilities at RSAC on March 24: Browser Shield for AI inspects prompts in real time across sanctioned and shadow AI tools, blocking sensitive data before it reaches external models; Data Lineage for files provides a 'Wayback Machine' for data estates using AI-native similarity analysis to track how agents move and transform files across M365, SharePoint, Google Drive, and S3 even without direct activity trails; Cyera MCP connects data security insights directly into Claude Code, Cursor, and Microsoft Copilot via Model Context Protocol for plain-language security investigations. All three are available now.

Graph relationships

RELEASED
Cyera -> Data Lineage
Cyera announced Data Lineage feature at RSAC 2026.
Source finding

Source trail

Hugging Face Daily Papers Tech Startups arXiv Fivetran GitHub / Hacker News GitHub Cyera Blog

Graph sources

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