The platform

The AI-First commercial operating system.

The whole cycle — from finding the lead to invoicing — in one place, operated by your team and your agents. No trial: you subscribe, we implement it with you, and it starts working.

Features

What the platform does every day.

COMMERCIAL

CRM + Inbox + Calendar

Contacts, companies, pipeline, products and tasks. Unified inbox for LinkedIn, Instagram and WhatsApp. Calendar with Google Calendar and a scheduling link.

ACQUISITION

AI sourcing

People and company search on LinkedIn and Google Maps, saved searches, AI enrichment and a fit score for every lead.

PROSPECTING

Autonomous SDR engine

Email, LinkedIn, WhatsApp and voice cadences. The engine opens, follows up, replies and drives to the meeting — with guards validating every text before it goes out.

PRODUCTIVITY

AI Assistant + Automations

An assistant that knows your operation, and automations that move leads, create tasks and trigger cadences without intervention.

MARKETING

Content and acquisition

Carousels, acquisition funnels, sales pages and blog — produced and published from the platform itself, in the house voice.

MANAGEMENT

Workbenches + VERI*FACTU

A finance workbench with projected cash flow, a tax workbench with an obligations calendar, a legal workbench with standard contracts. Invoicing with VERI*FACTU registration: sequential numbering, hash chain and QR.

Master Brain

The institutional memory that makes agents reliable.

The Legacy plan's concrete differentiator. An agent without institutional memory answers with plausibility; an agent on the Master Brain answers with your house rules — or says it does not know.

Generic AI

  • Always answers, whether it knows or not
  • No source: impossible to verify where it came from
  • Business rules live in people's heads
  • Every tool with its own version of the truth

With Master Brain

  • Criteria Book: the house rules, versioned and human-reviewed
  • Every answer cites its source
  • Says 'I don't know' when it doesn't — a feature, not a failure
  • Own API + an audit trail of every question and answer
Plans

Three plans. Implementation included as consulting.

Implementation is not an onboarding with videos: we set up the operation with you and stay close for the first three months, focused on your results. On the annual plan, two months free.

Prices exclude VAT. No trial and no lock-in: payments processed by Stripe, cancel anytime. The full capability comparison lives at app.legathum.com/planos.

The recommended path

The platform performs best after the diagnostic.

You can subscribe to the platform today. But the path that installs your criteria into it is the method: diagnostic, implementation and support — with the platform at founding-member pricing for selected companies.