About Callable

We're building the phone team of the future.

Callable turns a plain-English description into a fully-working AI voice agent — one that dials, qualifies, books and reports — without you ever hiring a single SDR. We help thousands of teams replace cold-call drudgery with calm, polite, infinitely-scalable conversations.

2M+
Calls placed
180+
Teams onboard
27
Languages
99.95%
Uptime

Our story

The phone is still the highest-intent channel — and the most broken.

A real conversation still closes more deals, books more appointments and gathers more honest feedback than any email sequence or chatbot. Yet most teams spend a fortune building, training and retaining SDR teams — only to watch them burn out in 14 months and leave gaps in coverage every weekend, holiday and time zone.

We started Callable because we believe the next great communication platform won't be another inbox or chat window. It'll be a voice — patient, polite, multilingual, available at 2am on a Sunday, and consistent on call #1 and call #10,000.

Our platform combines frontier voice models, sub-300ms latency, real-time interruption handling and careful prompt engineering into agents that sound human, follow your script, respect consent rules and hand off cleanly to a person whenever it matters.

What we stand for

Three pillars guide every call.

Our mission
Give every team — from solo founders to global enterprises — an unfair phone advantage. No more missed leads, no more dropped follow-ups, no more graveyard shifts.
Our principles
Be polite. Be honest about being an AI. Respect consent, do-not-call lists and time-zone windows. Sound human without pretending to be one.
Our craft
Frontier voice models, real-time barge-in, careful prompt engineering and ruthless evaluation. We ship updates weekly and read every transcript.

What we build

The infrastructure behind millions of human-sounding calls.

Outbound dialing at scale
Carrier-grade telephony, parallel dialing, local presence and automatic retries across regions.
Natural voices
Studio-quality voices in 27 languages with consistent persona, tone and pace across every call.
Real-time intelligence
Live transcripts, sentiment, intent detection and seamless handoff to a human when stakes are high.
Compliance by default
TCPA, GDPR, HIPAA-ready flows with audit logs, consent capture and recording controls baked in.
Global by design
Time-zone aware scheduling, local caller IDs, regional voices and country-specific compliance presets.
Built for builders
REST API, webhooks, CRM integrations and a generous free tier so teams can ship a working agent in an afternoon.
The team

A small team obsessed with voice.

We're a distributed group of engineers, designers and operators who have shipped sales tools, voice infrastructure and AI products at companies you've heard of — Twilio, Stripe, Intercom, OpenAI, Anthropic.

We're remote-first across nine time zones, profitable, and backed by operators who actually run phone teams. We pick up our own support calls — sometimes our own agents do.

Ready to give your team a voice?

Spin up your first AI voice agent in under five minutes. No credit card required.

Try Callable free