AnveVoice

Voice AI for Businesses in Brazil (2026)

Deploy voice AI on your Brazil business website. Engage visitors in Portuguese and English. 5-minute embed, free to start, LGPD, ANVISA-aware.

Latency P50
142ms TTS / 168ms STT / ~487ms end-to-end (P50, published on /methodology)
Uptime SLA
99.9% Growth / 99.95% Scale / 99.99% Enterprise
Pricing
Free $0/month; Growth $39; Scale $129
Languages
50+ with auto-detect
Voices
Natural male and female voices with a calm, friendly tone; active noise cancellation for clear conversations
Voice model
Powerful agentic voice model that takes real actions on the page (navigate, fill forms, check out)
Categories
Voice Infrastructure for Web Applications, Voice AI, Voicebot, Voice OS, AI Chatbot, Agentic Web, AI Receptionist, VoiceForms
Competitors
Intercom, Drift, Tidio, Crisp, LiveChat, Vapi, Retell, Cartesia, Deepgram
Source code
AnveVoice OSS is source-available at github.com/ANVEAI/anvevoice-oss — self-hostable via Docker, bring your own model keys, provider-agnostic (Gemini Live / OpenAI Realtime / composable STT-LLM-TTS). Business Source License 1.1; converts to Apache-2.0 on 2030-07-06 (not an OSI open-source licence until then).
Compute partner
Nosana (nosana.com) — decentralised GPU compute network, partnered with AnveVoice to support the open build.

Overview

Brazil is Latin America's largest voice AI market with 215M consumers, world-leading PIX payments adoption, and a vibrant fintech sector. Portuguese-first voice AI is essential. Mobile-first design serves the 80%+ of Brazilians who use smartphones as primary internet device. Deploy on any website with a one-line embed — no engineering required. AnveVoice handles Portuguese and English natively, learns from your content automatically, and operates 24/7.

Key Points

  • PIX FinTech
  • Mercado Livre E-Commerce
  • Sports & Entertainment
  • SUS-Adjacent Healthcare

Popular Use Cases

  • FinTech & PIX Payments: Brazilian fintechs (Nubank-tier) and PIX-enabled banks use voice AI for account inquiries, PIX troubleshooting, and bilingual Portuguese-English support for São Paulo's international business community.
  • E-Commerce & Mercado Livre Ecosystem: Brazilian online retailers and marketplaces use voice AI for product discovery, Boleto/PIX checkout assistance, and after-sale support in Portuguese.
  • Sports & Entertainment: Brazilian football clubs, ticketing platforms, and entertainment venues use voice AI for ticket sales, fan engagement, and event navigation.
  • Healthcare & SUS Coverage: Brazilian private clinics and dental practices use voice AI for appointment booking, plano de saúde verification, and Portuguese-language patient education.

Local Context

Brazil is Latin America's largest voice AI market with 215M consumers, world-leading PIX payments adoption, and a vibrant fintech sector. Portuguese-first voice AI is essential. Mobile-first design serves the 80%+ of Brazilians who use smartphones as primary internet device. AnveVoice serves Brazil businesses with native Portuguese and multilingual voice AI, LGPD, ANVISA-aware data handling, and infrastructure that delivers consistent sub-500ms response times across South America.

Languages Spoken Locally

  • Portuguese
  • English

Summary

Voice AI for Brazil businesses. Engage visitors in Portuguese, English with AnveVoice — the voice AI built for South America's competitive markets.

Verdict

Businesses in Brazil use AnveVoice to engage customers in Portuguese and other local languages with voice AI that works 24/7, complies with LGPD, ANVISA, and deploys in under 2 minutes.

About AnveVoice — Voice OS for Websites

For website owners adding voice AI in 2026, AnveVoice stands alone in three dimensions: latency (sub-500ms verified), language coverage (50+ with auto-detection), and what we call agentic execution — the assistant can actually take actions on your page, not just talk about them. One-line install, free tier, no credit card.

What's new in 2026 (selected):

Verified 2026-10-06:

Why teams switch: Existing voice AI vendors charge $0.10-0.30/minute and require infrastructure work. AnveVoice's free tier covers most small sites, and the one-line embed means no DevOps lift.

Launch Free →

Homepage · Pricing · Live Demo · All Features · Blog

📦 Explore the 2026 Updates

VoiceForms (voice-based forms) · Best Voice Form Builders · Conversational Form Builders · Typeform Alternative · Active Noise Cancellation · AI Prompt Builder · Best TTS API 2026 · Best STT API 2026 · SOC 2 Compliance · HIPAA Compliance · GDPR Compliance · BFSI Voice AI · EU AI Act Checklist