A profound philosophical harness for frontier models Free & open source
Thiruvalluvar, weaver of the Thirukkural, in a halftone engraving
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Every answer, through the Kural

1,330 verified couplets · runs on your machine — no keys, no cloud

The demo

One question. Three AIs.
One Kural.

"My friend lied to me" — answered through Thirukkural 294 in each app's own voice. Every quoted word is letter-checked against the canonical corpus.

FAITHFUL UI RE-CREATIONS · CONVERSATION LOOPS · KURAL TEXT VERBATIM FROM THE CANONICAL CORPUS
The lens

Every quote survives a gate

The lens sits over any AI you already use. It hands the model only verified couplets — and letter-checks every quotation before it ships. A fabricated kural simply cannot leave the building.

  • 1,330couplets, chapter-tagged
  • 2read-only retrieval tools
  • 1,330numbered corpus records

All chapters are included · Host instructions request crisis support first · Quote matching does not verify wisdom

Illustrative connection walkthrough. These scenes do not demonstrate a live host integration.

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Thirukkural LensKural AI · 1,330 verified couplets
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Thirukkural LensWisdom from the Thirukkural, in plain words
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Try KuralAI

Find a couplet

Search in Tamil or English, or enter a kural number from 1 to 1330. This retrieves text from the bundled corpus; it does not generate an AI answer.

Checking the hosted service…

Connect a remote MCP client

After the service check passes, use this URL in a client supporting Streamable HTTP:

ChatGPT developer-mode availability depends on your account and workspace. A connection is separate from an approved directory listing. No listing is claimed here.

Support · Attribution · Privacy

Connect

Plug the Kural into AI

Two buttons up top install it here. Everything else lives below — where the lens travels next, and the raw config for any desktop client.

Gemini Gem
Get the file + paste the prompt below
Using Cursor, Windsurf, ZCode or another desktop client?

Download kural-mcp.cjs, then copy the config — point it at the file.

any MCP client
{
  "mcpServers": {
    "kural-thirukkural": {
      "command": "node",
      "args": ["/absolute/path/to/kural-mcp.cjs"]
    }
  }
}
Open source

Open, not owned

The code is MIT-licensed. The ancient Tamil work, modern translations, dataset and artwork have separate rights. Read the attribution and release status before redistributing.

Code · MIT Kural data · see attribution Glosses · CC-BY-SA

The same lens ships beyond this page — as an MCP server, bringing the Kural to the AI apps you already use.

தமிழ் · The heritage

One wheel, two thousand years

The Kural didn't arrive alone. Bharatanatyam, the Nataraja, the great temple of Tanjai, the letter the world can't say — drag the wheel through the civilization it speaks from.

திருக்குறள்
Thirukkural · classical Tamil literature
DRAG TO SPIN · IT TURNS ON ITS OWN
PHOTOGRAPHS · WIKIMEDIA COMMONS · CC BY / CC BY-SA · NATARAJA · BRIHADEESWARAR · BHARATANATYAM · PALM-LEAF MANUSCRIPT