Legislative technologist · AI in lawmaking · Standards editor · Author

Changing the way the world drafts legislates.

I’m Grant Vergottini. For 24 years I’ve built the systems legislatures use to draft, amend and publish law, helped write the Akoma Ntoso standard, and argued for how AI should and shouldn’t change the way laws are made.

Grant Vergottini
CEO and co-founder, Xcential Legislative Technologies

Spoken at

U.S. House of RepresentativesUK House of LordsBrazilian Federal SenateHouses of the OireachtasOrganization of American StatesLegislative Assembly of Espírito SantoLegislative Assembly of Rio Grande do NorteUniversity of BolognaUniversity of SalzburgNALITAustralasian PCC IT
24years in legislative technology, since co-founding Xcential in 2002
75+essays on drafting, standards, transparency and AI
50talks, panels and lectures on four continents
2U.S. patents, plus co-editor of the OASIS Akoma Ntoso 1.0 and 2.0 standards
AI in lawmakingThe drafting office decides.My six commitments for AI in legislative drafting, and the arguments behind them.Read the commitments →

Standards

Active member, OASIS LegalDocML Technical Committee

Helping develop Akoma Ntoso, the international XML standard for parliamentary, legislative and judicial documents. Co-editor of Akoma Ntoso Version 1.0 (2018) and Version 2.0 (AKN 3.1), approved as an OASIS Standard in October 2026.

Cover of The Pocket Guide to Akoma Ntoso, 2nd Edition, by Grant Vergottini

The book

The Pocket Guide to Akoma Ntoso

A compact, practical guide to the Akoma Ntoso standard for legislative and legal documents: how documents are structured, identified and amended in XML, written for developers and drafting offices putting the standard to work. Reviewed for accuracy by members of the OASIS LegalDocML Technical Committee.

Get a copy on Lulu ↗

Topics

Latest writing

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LEX Summer SchoolEvery year since 2010 at the University of Bologna’s Ravenna campus, Italy

Bússola Tech23 sessions as a speaker and panelist in Bússola Tech’s LegisTech program

About

An engineer who came to law from chip design

Grant Vergottini has spent more than two decades building the systems legislatures use to draft and amend law, starting with the XML drafting system the California Legislature has used since 2004. He co-founded Xcential, co-edited the OASIS Akoma Ntoso standard, wrote The Pocket Guide to Akoma Ntoso, and speaks regularly on how AI should, and shouldn’t, change the way laws are written.

Read the full bio →

Beyond workSkydiving, volcanoes, a submarine and a jump off the Stratosphere →