$10 FREE CREDIT ON SIGNUP

REAL-TIME AI
CONVERSATIONS

Voice, text, and video AI that feels natural. Ship in minutes with simple SDKs and sub-second latency.

<1s
Latency
10
Lines
$0
To Start

QUICK START

Real-time AI conversation in 10 lines of code

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WHAT YOU GET

CLIENT SDK

Deploy conversational AI in minutes with our browser SDK. No infrastructure needed.

SERVER SDK

Generate secure, one-time session tokens server-side for maximum control.

LIVE DASHBOARD

Monitor active sessions, usage metrics, and performance in real-time.

SUB-SECOND LATENCY

Ultra-low latency with sub-1 second round-trip response times.

ZERO DATA RETENTION

No user data stored. Only metadata for billing and analytics.

CONTENT SAFEGUARDS

Multi-level content moderation with optional disable for your use case.

WHY DEVELOPERS CHOOSE ASTACK

SHIP FASTER

  • Deploy in minutes, not months
  • Pre-built client SDK for web
  • Simple server SDK for auth
  • No infrastructure to manage
  • 10 lines of code to start

SCALE CONFIDENTLY

  • Auto-scaling infrastructure
  • 99.9% uptime SLA
  • Enterprise DDoS protection
  • Real-time monitoring
  • Pay only for what you use

STAY COMPLIANT

  • Zero user data retention
  • Only metadata for billing
  • Multi-level content filters
  • Optional safeguard disable
  • SOC 2 compliance ready

BUILT FOR PRODUCTION

Join developers building the next generation of AI-powered applications.
From startups to enterprises, AStack scales with your needs.

SIMPLE PRICING

$10 FREE CREDIT

PAY AS YOU GO

$2/hour
or $0.033 per minute
  • $10 free credit on signup
  • No monthly fees or commitments
  • Billed per minute of active usage
  • All features included
  • Volume discounts available
START WITH $10 FREE CREDIT