Blog
A Semantic-first
Data Agent
analysis notes A Semantic-first Data Agent
analysis notes
A public log of how Tukun thinks about semantics, ontology, evidence paths, and agentic analysis across Excel, databases, and large-scale data systems.
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Tukun.ai 0.12 Is Live: One Workbench, Two Ways to Work
Tukun.ai 0.12 makes General assistant and Data analysis first-class workbench modes, with separate context, mode-specific entry points, and a clearer path from early discussion to source-aware analysis.
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Analyze Excel and CSV with Tukun.ai: Upload a file and talk to your data
How Tukun.ai turns Excel and CSV files into analysis-ready context for a Data Agent, with automatic table understanding, follow-up questions, and business summaries.
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Tukuan.ai 0.11 Is Live: Back to One Main Path
Tukuan.ai 0.11 brings model selection, billing, file upload, and in-product notices onto one product path, making analysis feel more consistent and product state easier to trust.
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Tukun.ai: A Semantic-First Data Agent
Tukun.ai is a semantic-first data agent built around governed semantics, multiple data sources, multiple LLMs, runtime skills, and reusable analysis assets.
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Tukun Agent Is Live
Tukun Agent is now live. It is not traditional ChatBI, but a data agent for analytics built on semantic, ontology, and explicit evidence boundaries.
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SemanticFlow Is a Useful Reminder, Not the Product
Why a data agent should resolve semantics before tool execution and keep evidence attached to conclusions.
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From Excel to Big Data with One Agent Path
Why analysis tooling should span personal files, operational databases, and larger data systems.
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Semantic-first Is Not a Tagline
What we mean when we say semantic-first, and why it matters for analysis quality.
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Why We Are Building Tukun Blog
A short note on what this blog is for and the kind of work it will document.