Multilingual Customer Support with AI — 22 Languages, $5.99/mo

Replace 5+ language-specific support agents with 1 AI bot. Native handling of Portuguese, Spanish, English, Arabic, Japanese, French, German + 15 more. $99/mo Pro Team or $5.99/mo solo.

22 languages supported natively

How AI handles 22 languages

1 prompt, model auto-selects per language:

• Claude 4.6: best for Portuguese, Spanish, French — natural cultural register
• GPT-5: best for English, German, multi-step reasoning
• Gemini 3 Pro: best for Asian languages (Japanese keigo, Korean jondaetmal)
• Llama 4 Scout: cost-optimized fallback for high-volume FAQ
• Qwen 3: native Chinese (Simplified + Traditional)

Brainiall routes automatically based on detected language. You don't manually configure — it just works.

Code example

from openai import OpenAI

client = OpenAI(
    base_url="https://api.brainiall.com/v1",
    api_key="brnl-..."
)

def respond_to_customer(message: str, customer_lang: str = "auto"):
    """
    Auto-routes to best model per language.
    Falls back to Claude 4.6 (best general multilingual).
    """
    system_prompt = f"""You are a customer support agent for [your company].
Tone: warm, professional, helpful.
Language: respond in {customer_lang} matching customer's register.
Escalate to human if: payment dispute, refund > $100, legal threat."""
    
    response = client.chat.completions.create(
        model="claude-sonnet-4-6",  # Brainiall auto-routes per language
        messages=[
            {"role": "system", "content": system_prompt},
            {"role": "user", "content": message}
        ]
    )
    return response.choices[0].message.content

# Customer pergunta em português
reply_pt = respond_to_customer("Oi, meu pedido não chegou ainda", "pt-BR")

# Customer asks in English
reply_en = respond_to_customer("Hi, my order didn't arrive yet", "en-US")

# عميل يسأل بالعربية
reply_ar = respond_to_customer("مرحبا، لم يصل طلبي بعد", "ar-SA")

Cost comparison (5,000 tickets/mo across 5 languages)

Use cases by industry

FAQ

Does the AI hallucinate in non-English languages?

Claude 4.6 + Gemini 3 Pro have lowest hallucination rate in PT/ES/JA/AR (per industry benchmarks). For high-stakes (payment disputes, legal), system_prompt instructs "escalate to human if uncertain". Test with your data.

How do I handle escalation to human agent?

Add escalation triggers in system prompt. Brainiall returns a structured response signal (function calling) that you can route to your existing helpdesk (Zendesk, Intercom, Freshdesk).

Compliance: GDPR/LGPD/PDPL?

Brainiall: zero training on prompts (compliance day-1). DPA downloadable in admin. EU-hosted (Frankfurt + Madrid). EU AI Act Art 50 disclosure live.

Latency to LATAM/MENA/APAC customers?

Current p99: ~1100ms (EU-hosted). Acceptable for chat. Coming Q4 2026: HK/SG nodes for APAC, Q1 2027: BR node for LATAM.

What if I need a specific language not listed?

Models support ~80 languages technically. The 22 listed are validated for production-grade output. Email support@brainiall.com if you need validation for additional language.

Brainiall — 104 AI models, 1 OpenAI-compatible API, $5.99/mo flat. Calculate your savings vs hiring multilingual agents →