For Legal Professionals
Free to start · No credit card

Structured AI context. Scoped per matter. Never crossed.

Every legal matter gets its own context layer. What Claude sees for Matter A never appears in Matter B. Your work stays your work.

Set It Once Never Explain Again
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The Problem

"You can't trust AI tools with client context."

Most AI memory features are black boxes with no scope control. You have no visibility into where your confidential client data actually lives or who can access it.

"You re-brief the AI on everything."

Before every research task, you repeat: jurisdiction, parties, matter history, case law. 10 minutes of setup for 5 minutes of actual work. Every time.

"AI outputs sound generic."

You practice Delaware M&A, not general corporate. But Claude doesn't know that. So every output needs heavy editing to match your expertise and style.

The Solution

PROJECTS layer scopes context per matter

Each client matter gets its own isolated context. Nothing from Matter A appears in Matter B. Full separation. Deterministic, auditable, GDPR-compliant.

No AI training on your context

CacheTank is deterministic, not machine learning. Your context never trains Claude or anyone else's model. SOC 2 architecture. Your data stays yours.

SELF layer stores your practice permanently

Your jurisdiction, practice area, writing standards, and precedent preferences—stored once, loaded every session. Claude learns your expertise the first time.

How It Works

1

Cache it

Say "Cache it" over a matter memo, case briefing, or research note. CacheTank structures it instantly.

2

/ctx URL

Get a shareable URL. Paste it in Claude. Your matter context loads in one click—no re-briefing.

3

AI knows you

Claude now knows your practice area, this matter, your jurisdiction rules. Write better legal work in half the time.

Questions?

Is CacheTank safe for legal and client-confidential work?

Yes. CacheTank is deterministic—not machine learning. Your context never trains any model. We have SOC 2 Type II compliance and GDPR-compliant architecture. Each matter's context is isolated by design. You control exactly what data goes in and where it can be used.

How do lawyers use AI without client context leaking?

CacheTank solves this by separating context per matter and per engagement. Your Matter A context is completely isolated from Matter B. When you load a /ctx URL in Claude, only that matter's data is visible. No cross-contamination. You work with confidence.

Can I keep different client matters separate in Claude?

Yes. Each matter gets its own PROJECTS context layer. Open a new /ctx URL for a different matter, and the previous context disappears. You never mix client data. This works across multiple Claude conversations and sessions.

Does CacheTank comply with GDPR for legal professionals?

Yes. CacheTank is GDPR-compliant by design. Your context is stored in deterministic structures, never trained into models. Data residency options are available. SOC 2 Type II audited. For regulated practices, we offer additional privacy and compliance frameworks.

How do I save legal research context for AI tools?

Use "Cache it" on any research document—case summaries, jurisdiction primers, precedent notes, motion drafts. CacheTank structures it and generates a /ctx URL you paste in Claude. Your research context persists across sessions. No copy-paste. No re-briefing.

Pricing

Free

$0

Perfect for exploring CacheTank

  • ✓ 2 PROJECTS
  • ✓ Basic SELF layer
  • ✓ 10 Cache it per month

Team

$8/week

For law firms and in-house counsel

  • ✓ Everything in Pro
  • ✓ Up to 5 team members
  • ✓ Shared matter context
  • ✓ Team SELF layer
  • ✓ SOC 2 + priority support

Pause anytime — 1, 2, 3, or 4 weeks. Your library waits for you.

Never explain your case law again.

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