Legal research in 8 minutes instead of 2h.

Attorney-client privilege is non-negotiable in the legal sector, and SkaLean was architected around this fundamental constraint. Technically, each law firm has a completely isolated tenant: its data cannot under any circumstances be accessed by another firm on the platform. Isolation is ensured at multiple levels:

• Database: separate PostgreSQL schemas per firm.
• Document storage: distinct encrypted buckets with unique keys per firm.
• AI models: no cross-learning between clients.
• Sovereign GPUs: files never leave the infrastructure hosted in the country.

Every document access is logged in an immutable audit trail (who consulted what, when, from which IP address). Lawyers can configure data retention rules in accordance with ethical obligations (for example, maintaining active files 7 years after closure). All communication between the AI assistant and clients via chat or email is end-to-end encrypted, and transcripts are archived securely in the relevant client file.

Yes, this is precisely the core strength of AI Studio for law firms. The RAG (Retrieval-Augmented Generation) search engine allows indexing thousands of documents (contracts, notarial deeds, judgments, regulatory decisions, briefs, correspondence) and querying them in natural language. Unlike simple keyword search, AI Studio understands legal context and semantics.

For example, a lawyer can ask: "Find me all judgments in our case law database where a court ruled on a fiduciary's liability for imprudent investment" and receive in seconds the 5 most relevant decisions with exact excerpts and references (court name, date, file number). A firm of 15 lawyers managing 3,000 active files can index its entire document base (potentially 100,000 documents) and find them instantly. Document research time, usually 2 to 4 hours per case, falls to under 10 minutes. Index updates are automatic: any newly added document is indexed and available within 60 seconds.

SkaLean offers substantial drafting and review assistance, while maintaining the lawyer as the final responsible party for legal content.

• Drafting: the AI can generate first drafts of standard contracts (NDAs, service contracts, commercial leases, rights assignments) based on the firm's templates and incorporating specific requested clauses. An NDA that typically takes 45 minutes to draft can be produced in 5 minutes, with the lawyer only needing to customize and validate.
• Review: AI Studio analyzes a provided contract and identifies missing clauses, ambiguities, inconsistencies, and deviations from market standards. It can compare two versions of a contract and highlight all modifications.

For example, during a merger-acquisition, the AI can analyze a 200-page contract in 8 minutes and produce a 3-page memo summarizing identified risks, non-standard clauses, and recommended negotiation points. The assistant can also suggest reformulations to clarify ambiguous clauses, systematically citing the case law references that justify the recommended wording.

SkaLean offers two complementary mechanisms to keep the legal knowledge base up to date:

1. Manual indexing: team members can upload new judgments, amended laws, regulations, or circulars directly into AI Studio. Index updates are immediate (delay under 60 seconds), and all firm members have access to new data without delay.
2. Change alerts: SkaLean can be configured to monitor official public sources (e.g., CanLII, Légis Québec, EUR-Lex) and automatically notify the team when a new decision concerning followed practice areas is published. For example, a firm specializing in labor law can receive an automatic alert as soon as a decision of the Quebec Administrative Labour Tribunal is rendered on a configured topic.

Versioning is also managed: if a law is amended, the old version remains accessible with the effective date and the new version is added, ensuring correct analysis for cases prior to the amendment.

Multi-tenant isolation is one of SkaLean's fundamental guarantees for the legal sector, and it operates at several technical levels:

• Data level: each firm has its own separate PostgreSQL database schema. It is architecturally impossible for a query from one firm to access another's data.
• Document storage level: each firm has its own encrypted buckets on the object infrastructure, with unique encryption keys.
• AI model level: each firm's configuration, system prompts, and business rules are strictly private. A lawyer from firm A has no influence on the assistant's behavior for firm B.
• GPU level: for on-premise or private cloud deployments, the firm can require that its data only be processed on physically dedicated GPUs, without sharing compute resources.

Practically, a firm of 50 lawyers managing confidential M&A files can deploy SkaLean with the contractual and technical guarantee that its files are not accessible to any other user on the platform, not even SkaLean's support teams (access restricted by client encryption key).

Yes, and this is a non-negotiable feature for the legal sector that SkaLean enables by default in all Legal plans. Each AI Studio response mandatorily includes the list of sources used: document name, chapter or section title, page number, and in the case of judgments, the complete reference (court, date, case number). The lawyer can click on each source to access directly the exact passage from the original document.

The system is configurable: you can require a minimum of N sources for any response, refuse responses without cited sources, or require that sources were published after a certain date.

Important: SkaLean never invents sources (zero hallucination on references). If no relevant source is found in the indexed base, the assistant says so explicitly rather than citing fictional case law. This is a critical difference from general LLMs. For example, when researching "conditions for unilateral termination of a distribution contract in Quebec," the assistant will cite exactly the Civil Code of Quebec art. 2094 and indexed case law decisions, with page numbers and excerpts.