Built for India · Powered by DWET AI

One Endpoint. Infinite AI.
Every Indian Language.

Setu is the intelligent API gateway that connects all DWET AI products into a single, unified developer platform. Chat, speech, images, code and agents — through one OpenAI-compatible API.

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Trusted by teams building with Indian AI

Bharat CabsNamasteHealthVidyaLearnKisanConnectPaisaPayDesiCommerceSwarLabsGramSeva
500M+
API calls
22
Languages
7
AI Products
10,000+
Developers

Seven AI products. One platform.

Every DWET model, accessible through a single unified API. Mix and match capabilities to build anything.

Sutra

Think

State-of-the-art chat and reasoning across 22 Indian languages.

ChatReasoning22 LanguagesStreaming

Naad

Speak

Speech-to-text and lifelike text-to-speech in every Indian accent.

ASRTTSMulti-accentReal-time

Drishti

See

Generate stunning Indian art — Warli, Madhubani, Mughal and modern styles.

Image GenStyle PresetsHD OutputEditing

Nirman

Build

Code completion, explanation and debugging for any language.

Code GenExplainDebugOptimize

Kriya

Execute

Autonomous agents that book trains, file GST and run UPI payments.

AgentsToolsWorkflowsAutomation

Smriti

Memory

Persistent, queryable long-term memory for your AI apps.

StoreRecallSemanticScoped

Bharat Data Network

Data

India-first datasets and grounding for accurate responses.

GroundingDatasetsSearchRAG
Live demo

Try Setu right here

Ask anything — in English or an Indian language. No signup needed.

Demo responses are simulated. Sign up for live model access.

So simple, it feels like magic.

One SDK, one API key, every model. Setu is OpenAI-compatible — just change the base_url and keep your existing code.

  • Drop-in OpenAI SDK compatibility
  • Unified billing across all products
  • Streaming, function calling & tools
  • 22 Indian languages out of the box
quickstart.py
from setu import Setu

client = Setu(api_key="sk-setu-...")

# Chat in 22 Indian languages
response = client.chat(
    "नमस्ते, आज मौसम कैसा है?",
    model="sutra-v2",
)

# Generate Indian art
image = client.generate(
    "Warli art of Mumbai skyline",
    model="drishti-v1",
)

# Voice in any Indian accent
audio = client.speak(
    "Welcome to India",
    voice="hindi-female",
    model="naad-v1",
)

Loved by builders across India

From fintech to agritech, teams ship faster on Setu.

“Setu let us ship a Hindi + Marathi support bot in a weekend. The OpenAI-compatible API meant zero rewrites — we just changed the base URL.”

Ananya Iyer

Head of Engineering, NamasteHealth

“Rupee billing and per-key rate limits made it trivial to roll Setu out across teams without surprise bills. The dashboard analytics are genuinely useful.”

Rohan Mehta

CTO, PaisaPay

“Finally, an AI platform that speaks our users' languages. Sutra's quality across 22 Indian languages is a different league for our rural users.”

Fatima Sheikh

Product Lead, KisanConnect

Read customer stories

Simple, transparent pricing.

Start free, scale as you grow. Pay only for what you use, in rupees.

Free

₹0/forever

Everything you need to start building and prototyping.

Start for free
  • ₹500 free credits
  • All 7 AI products
  • 5 API keys
  • 60 requests / min
  • Community support
Most popular

Pro

₹1,999/per month

For production apps that need scale and reliability.

Upgrade to Pro
  • ₹2,000 monthly credits
  • Unlimited API keys
  • 1,000 requests / min
  • Usage analytics & exports
  • Priority email support
  • 99.9% uptime SLA

Enterprise

Custom/let's talk

Dedicated infrastructure, security and support for teams.

Contact sales
  • Volume discounts
  • Custom rate limits
  • SSO & SCIM
  • Dedicated support
  • On-prem / VPC deployment
  • Custom SLAs

Need a custom plan? See full pricing →

Start building with Setu today.

Get ₹500 in free credits. No credit card required. Ship your first AI feature in minutes.

Create free account Try the Playground