Harmonia Legal turns raw case files into filing-ready work — grounded in real sources, held back until a human signs off, and recorded in a tamper-evident trail. Local-first by design, so client data stays with you.
The tools reaching law firms today optimise for output. Litigation needs the opposite: provable sourcing, confidentiality, and a human in control of every consequence.
Assistants invent authorities and figures. In litigation, an unsourced sentence is a professional-conduct liability, not a convenience.
Most platforms upload case material to third-party infrastructure by default — hard to reconcile with privilege and client duties.
When output flows straight to a document, there is no gate and no audit — no way to show a regulator how a filing was reached.
Every capability is built around one rule: nothing reaches a filing without a source and a human signature.
Outputs are candidate material tied to their sources. If a claim cannot be grounded, the system withholds it rather than guessing.
A filing gate holds work at candidate status until a qualified person reviews and signs off. The software never files on its own.
Time limits, limitation and procedural windows are tracked against the case so a missed date becomes a visible blocker, not a surprise.
Actions are recorded in an append-only trail. History cannot be quietly rewritten, so you can always show how a result was reached.
When a control is uncertain, the system stops rather than proceeds. Safety gates deny by default — the safe answer is the automatic one.
Diagnostics and support use sanitised capsules with no case content — you get help without exposing privileged material.
Access is gated at the door. Practitioners sign in to their own workspace; sensitive actions require step-up and are bound to a session — no shared back doors.
Every matter moves through a clear sequence — from intake of materials, through understanding and strategy, to documents, review and filing. Progress and blockers are always visible, and AI stays off unless you switch it on.
The Harmonia column reflects capabilities present in the product today. Other columns describe typical positioning of each category.
| Capability | Generative legal assistants | Review & eDiscovery platforms | Practice-management suites | Harmonia Legal |
|---|---|---|---|---|
| Case data stays local by default | Cloud-hosted | Cloud-hosted | Mostly cloud | Yes — local-first |
| Output withheld unless it is cited | No | Partial | N/A | Yes — cited-or-nothing |
| Human sign-off gate before filing | No | No | Manual only | Yes — enforced gate |
| Tamper-evident, append-only audit | No | Partial | Activity logs | Yes — append-only |
| AI optional and off by default | AI-first, always on | AI-assisted | Add-on | Yes — off by default |
| Fail-closed safety gates | No | No | No | Yes — deny by default |
| End-to-end Employment Tribunal workflow | Drafting only | No | Case admin | Yes — full path |
| Guided civil litigation (CPR) workflow | Drafting only | No | Case admin | Yes — guided stages |
Comparison categories describe general market positioning of representative products (e.g. generative legal assistants, document-review / eDiscovery platforms, and practice-management suites). The Harmonia column reflects capabilities verified in the current product build.
Two litigation domains, at two levels of depth. We show investors the real state, not a roadmap dressed as a product.
The complete path — from intake through analysis, drafting, review and the filing gate — runs end-to-end at machine level today.
Civil runs as a complete guided stage workflow with the same gates and audit; per-stage drafting depth is being matured stage by stage.
The same evidence-first architecture is designed to support assurance, compliance evidence, auditability and controlled AI workflows in environments where decisions need to be reviewable and accountable.
Evidence-linked evaluation, explicit review gates and measurable checks for AI-assisted work.
Controls, requirements and supporting evidence can be connected so reviewers can see what is supported, missing or still unverified.
Traceable inputs, decisions and review history help explain how an output was reached.
Fail-closed boundaries and explicit human approval are designed to keep high-consequence actions under control.
Candidate outputs can be held for evidence review and sign-off rather than treated as automatically authoritative.
Litigation is the first deep workflow. The reusable core is being developed for other regulated and evidence-sensitive settings.
Confidentiality and accountability are structural, not settings you can forget to turn on.
We would rather show you the gates in action than talk about them. Request a walkthrough of the product on live case material.
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