Early Access · Blue/Green deploys · Rollback anytime

Deployable Voice-AI Playbooks — outcomes in minutes.

Connect your tools, click Launch, and watch KPIs like self-serve% and booked meetings move. No engineers required.

Deploy Your First PlaybookBrowse Stacks

Built by engineers who’ve shipped real-time, low-latency systems in fintech & healthcare.

Trusted by early builders • Governance & audit • EU/US data residency

From Idea to Outcome: 3 Steps

  1. 1
    Strategize

    Pick an outcome (After-hours, Lead Qualifier). We map capabilities, tools, cost & latency.

  2. 2
    Execute

    No-code wizard with preflight checks. Plan → Apply → Smoke test → Blue/Green switch.

  3. 3
    Measure

    Normalized KPIs (self-serve %, AHT, booked meetings) live in <60s. Automations optional.

Want in on Early Access?

Tell us your tools and volume. We’ll confirm fit and get you a pilot plan.

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No-code launch, preflight & rollback

Plan → Apply → Smoke test → Blue/Green. Safe by default.

<300ms p95 voice runtime

Barge-in ready. Region-aware routing and latency probes.

KPIs in under 60 seconds

Self-serve %, AHT, and booked meetings—live after each session.

Powered by the Best of Voice-AI

Tested Architecture. Mastering the Industry's Core Stacks.

TwilioOpenAIDeepgramElevenLabsRetellAI

Why EchoStack exists

Teams don’t buy “AI stacks”—they buy outcomes (fewer missed calls, more booked demos, lower AHT). The real blocker isn’t the models—it’s everything around them: orchestration, barge-in latency, integrations, governance, and proof. EchoStack turns proven Voice-AI playbooks into deployable solutions with no-code launch, safe rollouts, and KPI dashboards.

  • Outcome-First Playbooks
    After-hours Answering, Lead Qualifier → Auto-Book, and more—ready to launch.
  • No-Code Launch & Safety
    Preflight checks, plan→apply, smoke test, blue/green, one-click rollback.
  • Latency-Aware by Design
    Sub-300ms p95 targets with barge-in; region-smart routing and probes.
  • Governance & KPIs
    RBAC, audit, data controls—plus self-serve%, AHT, and bookings in <60s.
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Browse All Stacks

Ready to deploy your first Voice-AI Playbook?

Pick an outcome (After-hours or Lead Qualifier), connect your tools, click Launch, and see KPIs in minutes.

Get Early AccessBook a 15-min Fit Call

Safe rollouts with preflight checks, blue/green deploys, and one-click rollback.