GOAL: first AI moment in under 10 s, no signup · AUDIENCE: all, business users first · CTA: Start free (self-serve) + Book a demo (sales); developers get a quiet third path · LCP is the headline, never the map

ASSISTANT · AGENTS · API · SOVEREIGN

AI that shows its work.

Cairn answers from your team’s documents and shows every source, step and decision. You stay in control of what happens next.

Free plan · No credit card · Developers: get an API key →

  • No training on your data by default
  • EU data residency
  • SOC 2 Type II · ISO/IEC 27001 · 42001*
  • 99.9% uptime SLA

*Certifications illustrative.

SAMPLE WORKSPACE · 108 DOCUMENTSDEMO

Similar meanings sit close together. Click a cluster to ask; scroll to zoom in.

  • Contracts: renewal, notice period, MSA, indemnity
  • Regulation: AI Act, Article 50, disclosure, GDPR
  • Security: SOC 2, encryption, access review, retention
  • Finance: invoice, budget, forecast
  • Engineering: API, webhook, SDK
  • Support: ticket, handoff, SLA
Summit 2.1

AI ANSWERS APPEAR HERE

Pick a prompt. Cairn answers from a sample legal-ops workspace and shows where every sentence comes from. No signup needed.

Trusted by teams at (illustrative)

GOAL: route each audience to its product · AUDIENCE: team leads, developers, IT · CTA: one text link per card, no competing buttons

One platform. Four ways to put it to work.

Start with answers in the Assistant. Automate with Agents. Build on the API. Deploy it all inside your own boundary with Sovereign.

GOAL: answer the accuracy objection by showing, not claiming · AUDIENCE: skeptical buyers, legal, IT · CTA: none (proof section), Trust Center link below

HOW CAIRN SHOWS ITS WORK

Hover a claim. Follow the thread to where it came from.

CAIRN · SUMMIT 2.1 ✓ Verified by a human

“What do we owe Brightline if we exit early?”

Clause 14.2 . Brightline’s German entity signed , which survives termination. To exit without a renewal fee, give notice .

Summit 2.1Sep 24, 2026 · 09:413 sourcesReviewed by L. Berg, Legal
[1] PDF · Contractsp. 14

Brightline Cloud MSA §14.2

“…aggregate liability shall not exceed the fees paid in the twelve (12) months preceding the claim.”

[2] PDF · LegalMar 12, 2025

Brightline GmbH — DPA

“This Agreement survives termination of the Principal Agreement.”

[3] Sheet · FinanceUpdated Aug 2

Vendor register 2026

“Brightline Cloud — renews Sep 22 · notice 90 d”

RE-CLUSTER · the workspace map re-forms into four promises as you scroll Sources · Provenance · Verification · Control
  1. 01 · SOURCESEvery claim is cited.If Cairn can’t find a source, it says so instead of guessing.
  2. 02 · PROVENANCEEvery answer names its model.Model, version and timestamp travel with the output.
  3. 03 · VERIFICATIONEvery output has a state.Grounded, Needs review, or Verified by a human. Color, icon and label.
  4. 04 · CONTROLEvery action waits for you.Agents pause before anything leaves the building.

GOAL: outcome proof with methodology · AUDIENCE: team leads, economic buyers · CTA: Read the story (micro-conversion)

CUSTOMER STORY · NORRLAND LEGAL
“We didn’t need an AI that sounds sure. We needed one that shows us the clause.”
Ingrid SjöbergHead of Legal Operations, Norrland Legal Read how they cut review time by 62% →
62% less contract review time Norrland Legal · 412 contracts, before/after, Jan–Jun 2026
3.1 h saved per person per week Median of 14 pilot teams · self-reported · Q2 2026
94% of answers fully grounded Internal eval · n = 2,400 · Aug 2026 · 6% flagged for review
9 d median pilot to production 31 enterprise pilots · 2026 · success criteria agreed up front

All customers, people and figures on this page are illustrative.

GOAL: unblock IT and security review · AUDIENCE: CISO, DPO, procurement · CTA: Visit the Trust Center (primary for this audience) + Request security documentation

TRUST

Trust, documented.

Your security team shouldn’t have to take our word for it. Everything below links to a document you can read today.

  • No training on your dataOff by default on every plan. Opt-in only, per workspace.
  • EU data residencyFrankfurt and Stockholm regions. Processing stays in region.
  • SOC 2 Type II · ISO/IEC 27001Reports available under NDA. Placeholder certifications.
  • ISO/IEC 42001AI management system. Placeholder certification.
  • GDPR & EU AI ActDPA, subprocessors list and Art. 50 transparency notices.
  • 99.9% uptime SLA99.97% over the trailing 90 days (illustrative).

GOAL: developer activation · AUDIENCE: developers · CTA: Get API key (primary) + Read the docs · Terminal theme signals the switch from prose to code

CAIRN API

Your first call in five minutes.

Citations come back as structured data, next to the text. Build products that show their work too.

Models: input / output price per 1M tokens and p95 latency
Summit 2.1Most capable. Long documents, hard reasoning. $12 / $48p95 1.9 s
Ridge 2.0Balanced quality, speed and cost. $3 / $12p95 820 ms
Pebble 1.4Fast and low cost for high volume. $0.25 / $1p95 240 ms

Input / output per 1M tokens · illustrative, as of Sep 2026

1from cairn import Cairn
2
3client = Cairn()  # reads CAIRN_API_KEY
4
5response = client.responses.create(
6    model="ridge-2.0",
7    input="Which vendor contracts renew before Q4?",
8    sources=["drive://legal-ops"],
9)
10
11print(response.output_text)
12print(response.citations)  # every claim, with its source
→ response · 1.2 s · 318 tokens · Demo
output_text: "Three vendor contracts auto-renew…"
citations: [{ "n": 1, "source": "drive://legal-ops/vendor-register.xlsx" }, …]

GOAL: final conversion · CTA: Start free + Book a demo · risk reversal and trust microcopy under the buttons

Try it on your own work.

Connect one folder, ask one question, check every source. It takes about three minutes.

  • Free plan, no credit card
  • Cancel anytime
  • Full data export
  • No training on your data
LATENT Kit ↗
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