Case briefing
Turn long judgments into structured briefs with grounded, traceable legal citations.
Search, brief, review, and draft from the documents already on your machine. Solon keeps matter context close to your files and returns cited outputs you can inspect.
Verantu Labs builds intelligent software for professional workflows. Solon is our first product.
Solon is our flagship legal workspace for legal practitioners and law students. It brings matter-aware search, review, and drafting to the documents already on your machine.
Open a matter folder, search local precedents, review documents, and draft briefs with clear privacy boundaries.
Generic AI models don't know your local directories, invent precedents, and often require uploading documents into a separate cloud chat.
Uploading case files to cloud models risks client confidentiality and breaches data custody policies.
Generic AI models invent holdings and code provisions, creating high risks of citation errors.
Solon turns case briefing, document review, evidence summaries, and first-pass drafting into guided workflows inside a local-first workspace.
Turn long judgments into structured briefs with grounded, traceable legal citations.
Extract clauses, deadlines, limitation periods, and obligations into tabular sheets.
Generate first-pass pleadings and memo outlines directly from your local case folders.
Your documents stay on your device. AI requests use only the selected context needed for the task.
Grounded in local statutes, judicial cases, and civil procedure rules out of the box.
Track conflicts, critical filing deadlines, and relationships across complex matters.
Keep contracts, pleadings, and judgments on your device. Solon searches and references them safely without uploading files.
Get answers with grounded, traceable line references and full original document context preserved.
Review the same matter folder with shared context, selected sources, and clear document boundaries.
Matter folders stay on your device. For AI requests, Solon uses only the selected text needed for the task through secure routes that do not store your files.
Solon runs as a lightweight local application for macOS, Windows, and Linux. It reads directly from your folder structure, keeping files on your own device for parsing, workspace organization, and source grounding.

Solon of Athens (c. 630 - c. 560 BC) was a lawmaker, merchant, and poet, revered as one of the Seven Sages of Greece. He laid the foundational principles of Athenian democracy by replacing the harsh, punitive statutes of Draco with a unified, balanced legal code. His reforms established a structured framework where justice and order applied to all.
When Verantu Labs set out to build a workspace for modern legal work, we chose the name Solon because it represents structured, accessible legal systems. Solon runs locally on your machine, references your files, and provides cited outputs for lawyer review.
Solon keeps the original legal workspace close to the lawyer: local files, visible context, and reviewable AI output. Future product notes will share practical updates on matter workflows, document review, and desktop reliability.
ChatGPT and Claude are general-purpose AI chat apps. Solon is a legal workspace. It is designed around legal documents, matters, citations, drafting, research, review, and local file context.
Solon is our first product: a desktop legal workspace for lawyers, law firms, legal teams, and law students. It is designed for research, review, and drafting from local matter folders.
Solon is built as a fast, lightweight desktop app with native support for Windows, macOS, and Linux.
Solon is local-first. Your files remain on your device, while only the selected text needed for an AI request is processed through secure connections.