Review
Review long documents, contracts, pleadings, discovery materials, correspondence, medical records, leases, and closing documents with matter-specific AI support.
Private AI for legal teams
Private AI assistance for legal document work.
Parassist helps legal teams review, summarize, draft, redline, and cite matter documents inside a private workspace controlled by your firm or legal department.
- Matter-based workspaces
- Citation-grounded document answers
- Drafts, redlines, summaries, and review matrices
- Private cloud, dedicated, or on-prem deployment
The problem
Legal teams need AI that respects the matter file.
Generic AI tools can summarize text, but legal work depends on context, confidentiality, source support, document history, and reviewable work product.
- Sensitive documents should not be casually pasted into public tools.
- Matter facts need source support, not unsupported summaries.
- Drafts and redlines need review, versioning, and provenance.
- Legal workflows require structured outputs like chronologies, issue lists, and obligation tables.
What Parassist does
More than document chat.
Parassist turns matter documents into usable legal work product: summaries, issue lists, chronologies, obligation tables, draft letters, review matrices, and source-backed answers your team can verify.
Summarize
Generate document summaries, matter summaries, party summaries, fact summaries, and attorney-ready overview drafts with citations to the underlying file.
Extract
Pull dates, deadlines, obligations, parties, entities, clauses, damages, issues, and document metadata into structured review tables.
Draft
Prepare first drafts of letters, memos, demand packages, discovery requests, client updates, and other legal work product for attorney review.
Redline
Compare language, suggest revisions, and prepare reviewable edits while preserving the original document and the reasoning behind changes.
Cite
Connect answers and extracted facts back to source documents with page, section, quote, or chunk-level support where available.
Matter-based workspace
Every answer starts inside a matter.
Parassist organizes documents, conversations, drafts, review tables, workflows, and activity by matter so AI assistance stays scoped to the right client, case, transaction, claim, or project.
- Matter dashboard
- Document folders and versions
- Matter-specific conversations
- Drafts and generated work product
- Review matrices and extraction tables
- Activity and audit history
- Matter-level access controls
- Confidentiality classifications
| Workflow | Output | Status |
|---|---|---|
| Contract summary | Citations | Review required |
| Obligation table | Matrix | Editable |
| Chronology | Sources | Exportable |
| Demand letter draft | Draft | Attorney review |
Citation-grounded answers
Answers your team can verify.
When Parassist answers from matter documents, it should show where the answer came from and flag when selected documents do not support a conclusion.
Source-linked
Connect answers to the documents, pages, sections, or excerpts used to generate the response.
Evidence-aware
Separate document-supported facts from analysis and flag when support is missing.
Review-friendly
Keep citations, source snippets, and generated outputs visible for attorney or senior staff review.
Workflow library
Built for paralegal and legal assistant workflows.
Parassist is designed around repeatable legal tasks, not one-off prompts. Launch structured workflows for common document-heavy work and save the result inside the matter.
- Contract summary
- Obligation table
- Lease abstraction
- Issue list
- Chronology
- Privilege log draft
- Exhibit index
- Demand letter draft
- Discovery response review
- Medical record timeline
- Client update memo
Deployment options
Choose the level of privacy your matters require.
Parassist is designed to support multiple deployment models without forcing every customer into a public AI workflow.
Parassist Private Cloud
Private Cloud is the standard Parassist deployment for firms and legal departments that want a managed, private legal AI workspace without operating infrastructure themselves.
Parassist Dedicated
Dedicated deployments are for organizations that want stronger separation and do not want confidential matter data routed through shared public model services.
Parassist Air-Gapped / On-Prem
For organizations that require local infrastructure, Parassist can be packaged for on-prem or air-gapped environments with local storage, local database, local document processing, and local model inference.
Security and governance
Designed for confidentiality-sensitive legal teams.
Parassist is built around tenant and matter isolation, document access controls, audit logs, provider policy controls, private storage, and deployment options that can keep model inference inside controlled infrastructure.
- Tenant and matter isolation
- Role-based access controls
- Matter confidentiality levels
- Private object storage
- Signed document access
- Audit logs
- Admin-controlled model policy
- Provider restrictions by data classification
- No hidden training workflow
- On-prem and air-gapped deployment paths
FAQ
Common questions.
What is Parassist?
Parassist is a private AI legal assistant platform for document-heavy legal work. It helps legal teams review, summarize, draft, redline, extract, and cite matter documents inside a private workspace controlled by the organization.
Is Parassist an AI lawyer?
No. Parassist is a legal workflow support platform. It does not provide legal advice, does not replace attorneys, and does not remove the need for professional review.
Can Parassist cite documents?
Parassist is designed to connect document-based answers and extracted facts to source documents, with page, section, quote, or chunk-level support where available.
Can Parassist run privately?
Yes. Parassist is designed for private deployment options, including managed private cloud, dedicated inference infrastructure, and on-prem or air-gapped environments where required.
Does Parassist use public AI providers?
Parassist can be configured around the customer's model-provider policy. Some deployments may allow approved public providers for certain data, while others may use private endpoints, dedicated inference, or local model servers only.
See how private AI fits your legal workflow.
Tell us how your team handles document review, drafting, redlining, and matter organization. We will show how Parassist can be deployed around your confidentiality, infrastructure, and workflow requirements.