Peter Allsopp builds LexSolo, so every AI-assisted legal conclusion can be examined, challenged and owned by the practitioner who adopts it.
Completed work, accepted by the lawyer
Peter is a Sydney general practice lawyer with a focus on succession law, trusts, and corporate and commercial matters. He now designs the systems that keep AI-assisted reasoning accountable.
years in legal practice across succession, trusts and commercial law.
AI model, research platform or drafting tool. LexSolo works with all of them.
of determinations adopted by a named, responsible practitioner.
elements captured for every decision, from evidence to audit trail.
LexSolo’s architecture works with any AI model, research platform or drafting tool. It records what was relied on, what was concluded, and who adopted it.
The facts, documents and legal sources relied upon.
What was argued, what supports it and what was concluded.
Conflicting evidence and unresolved questions stay visible.
What was checked, the results and any limitations.
The conclusion the practitioner expressly adopts.
How every element connects, so the reasoning can be examined later.
AI analysis is not a professional decision.
Every conclusion is broken into issue, rule, application and conclusion, so each step can be checked.
Works with any AI model, research platform or document system. Swap the tools, keep the audit trail.
Precedents and drafting workflows that carry the lawyer’s sign-off through to the finished document.
Prompt engineering, retrieval-augmented generation and distributed ledger know-how, applied with discipline rather than hype.
When a practitioner formally adopts a determination, LexSolo creates an LWU: a record of the completed work, linked to the evidence, reasoning and checks behind it. The firm decides what that work is worth. LexSolo does not set or certify fees.
Any model drafts, researches or analyses.
The practitioner reviews and signs off the determination.
Completed work becomes a measurable, examinable unit.
Co-founder. Platform-neutral decision infrastructure for high-consequence legal reasoning.
Co-founder. Bringing generative AI and large language models into legal practice.
Legal Director. Contracts, leases and governance for startups and not-for-profits.
Consultant Solicitor across commercial, IP, property, trusts, wills, estates and elder law.
Legal writer, then lawyer and legal editor.
Solicitor in general practice: contracts, conveyancing, probate and court appearances.
Since 2016, Peter has written clear guides on wills, estates and trust law for professionals and informed readers.
Assessor at the College of Law and former lecturer in Equity and Trusts.
Peter welcomes conversations with lawyers, technologists, educators and investors.