Every call answered — even the ones you'd miss.
The AgentBrains Voice Agent is an AI employee that picks up the phone. It's trained on your own documents, policies, catalog, and pricing, resolves the routine calls end to end, books and confirms appointments, and warm-transfers anything complex to a human with full context. Built and managed on AgentBrains.
Voice is the channel you still hand to voicemail
It's the most expensive place to lose an inquiry, and the one most businesses leave unstaffed after five. Here's where the calls go.
Calls go to voicemail after hours
Evenings, weekends, and holidays are when people actually get around to calling. Nobody leaves a message twice.
The same five questions, every day
Hours, pricing, availability, policy, where's my order. All of it already written down somewhere.
Booked-out staff can't reach the phone
Mid-job, mid-appointment, mid-shift. Overflow calls ring out while the team is doing the work.
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No record of what was said
A sticky note, a half-remembered promise, and no way to check who said what to whom.
Two AI voice agents that answer callers 24/7
These are the two most businesses start with. Each is built and managed on AgentBrains, and each answers straight from your own docs.
Customer Support Voice Agent
An AI receptionist that answers every caller instantly, resolves the routine questions, and books the visit — day or night.
Sales Voice Agent
An AI phone agent for sales that qualifies the call, answers from your catalog and pricing, and gets the hot ones to a rep.
Built for every team you run
AgentBrains builds a voice agent for any department and any industry — trained on that team's own documents, speaking that team's language.
DEPARTMENTS
Customer Support
An AI voice agent for customer support: resolves routine questions and hands complex cases to your team.
Sales
An AI voice agent for sales: qualifies the caller, answers from your catalog, captures the lead.
Data & Analytics
Answers metric and definition questions by phone, and points the caller to the report that already exists.
Marketing & Content
Fields campaign, asset, and brand questions from approved messaging — no off-brand replies.
INDUSTRIES
Hospitality
An AI phone agent for hotels and an AI voice concierge for vacation rentals: answers guests around the clock and helps them book direct.
HR Assistant
An AI voice agent for HR: answers staff from your handbook and routes sensitive matters to a human, discreetly.
Consulting
Answers clients instantly and captures new leads. Built for law firms, accounting firms, and insurance agencies.
E-commerce & Retail
An AI voice agent for ecommerce: answers from your catalog on order status, stock, sizing, and returns.
Hospitality
An AI phone agent for hotels and an AI voice concierge for vacation rentals: answers guests around the clock and helps them book direct.
HR Assistant
An AI voice agent for HR: answers staff from your handbook and routes sensitive matters to a human, discreetly.
Consulting
Answers clients instantly and captures new leads. Built for law firms, accounting firms, and insurance agencies.
E-commerce & Retail
An AI voice agent for ecommerce: answers from your catalog on order status, stock, sizing, and returns.
A voice agent you can actually trust
We don't hand you a phone number and wish you luck. Every AgentBrains agent runs on the full-stack platform — structured knowledge, automated scoring, relentless validation, and labeled images — so your voice agent is production-grade from day one.
Document Structuring
Policies, fee schedules, and seller docs become clean, LLM-ready knowledge — so both buyers and sellers get accurate answers straight from your rules.
Conversation Scoring
Every buyer and seller conversation is scored automatically for accuracy and de-escalation quality, so you catch trust issues before they spread.
Validation
We test the agent against synthetic buyers and sellers — including disputes and edge cases — before it ever handles a real one.
Image Labelling
Listing photos and verification documents are labeled and indexed, so the agent can review, reference, and flag them in context.
We set it up for you.
Our Integration Team does all the work — and your AI Employees are ready to work in days, not months.
Discovery call
We learn your handbook, your policies, and your team.
We build & validate
Our team configures your agent and tests it until it knows its job.
Goes live
Your HR assistant starts answering — from day one.
You see everything. Nothing slips by.
You're never in the dark about what your team is asking. Every conversation lands in your Inbox, gets scored automatically, and rolls up into analytics — so you can spot gaps in your policies.
The Inbox — every chat, scored
See each employee's average score and conversation count at a glance, then open any conversation to read it in full and review how it was graded.
Analytics — the whole picture
Track conversation volume across the last month or any period, spot busy stretches, and see how your agent's workload trends over time.
The moment a conversation ends, AgentBrains grades it automatically — checking whether the answer was accurate, complete, and on-brand — then flags it so you can spot what needs a look without reading every chat.
Answer every call — without adding headcount.
Live in days, not months. Book a setup call to see how it handles your calls.