The world's first Autonomous Business Operating System.
11 connected Operating Systems, one Cortex AI brain, 420+ ready-to-run plays, and 8 Autonomy Levels — Brainis acts, strategizes and predicts for every C-level, manager and employee. Free forever. Pay only when Cortex creates value.
Sarah Chen
React / Node · 7 yrs
Marcus Ali
Python / ML · 5 yrs
Priya Sharma
Go / K8s · 6 yrs
Domain Health
Suggested
All Features
Everything inside brainis.
Explore every feature across all operating systems. Select a domain to dive in.
Cross-Module Copilot
Chat that understands all modules and executes real actions — hire, promote, invoice, assign — from one prompt.
Predictive Analytics
Flight risk, deal churn, pipeline forecasting, and budget overruns — predicted across all domains with confidence bands.
Smart Automations
Decision-tree workflows that trigger cross-domain actions — from hiring alerts to invoice escalations — on autopilot.
AI Agents
Autonomous agents that monitor, analyze, and act across People, Revenue, Work, and Finance without manual intervention.
Thought Network
Interconnected knowledge graph that maps relationships between ideas, data, and decisions across every domain.
Daily Briefings
"What do I need to know today?" — a single daily digest across your entire business with domain-coded insights.
Work AI runs the OS. Cortex AI runs the company.
Work AI handles tasks inside each OS — assign, summarize, schedule, draft. Cortex AI sees across all 11 OS modules at once: spots risks before they hit revenue, predicts churn, simulates decisions, and tells you what to do next week — not what happened last quarter.
Eleven Operating Systems. One Cortex brain.
Each OS is a full product — CRM, HRIS, ATS, Work, Finance, Payroll, Performance and more. Together they feed one shared context that no standalone tool can match. All free. Forever.
People OS
HR, Hiring & Talent
brainis People OS helps you hire 40% faster, onboard in days, and manage your entire employee lifecycle — ATS, HRIS, performance, payroll, and learning — without switching tabs.
Revenue OS
Sales CRM & Pipeline
brainis Revenue OS helps your sales team close 30% more deals with AI deal scoring, pipeline intelligence, and forecasting that's 92% accurate.
Work OS
Tasks & Execution
brainis Work OS connects every task to a goal, a deal, or a hire — so nothing exists in a vacuum. Sprint planning, Kanban, timelines, and AI-powered task intelligence.
Finance OS
Invoicing & Budgeting
brainis Finance OS helps you close the books 3x faster with invoicing, expenses, and treasury connected to your revenue pipeline and payroll.