01
No-Code Agent Creation
Build and configure voice agents without writing code.
नमस्तेHindi
Call 01 · Connected00:12
नमस्ते, आज मैं आपकी क्या सहायता कर सकता हूँ?
Intent · Market priceLatency · 412msLanguage · Auto
The voice line between every public service and the citizen it serves. Describe the conversation, and VoicEra turns it into a working multilingual agent.
Build a Voice AgentDescribe the conversation - get an agent
- 26
- Language showcase
- Open source
- Apache 2.0
- Sovereign
- By design
01/03
Why it matters
Featured conversation
Voice AI Pathways in Africa
Crane AI Labs and the UNDP AI Hub discuss what it takes for voice systems to work across languages, infrastructure and public need.
Services exist. Reaching them doesn't.
Between a citizen and the service meant for them sits a wall of friction:
- Paperwork
- Distance
- Language mismatch
- No one to ask
Each one is a reason someone gives up. Access to voice removes them at once, a spoken request in any language, answered on the phone already in their hand.
“The barrier was never the person. It was the interface.”
The pipeline
One call. Open components. Zero lock-in.
Every stage is a swappable interface. Bring your own STT, TTS, LLM or telephony, on cloud or on-prem.
01
Phone
02
Speech-to-Text
03
LLM · Reasoning
04
Text-to-Speech
05
Citizen
26
language horizon
<2s
typical round-trip
100%
open source
On-prem
or cloud, your call
Languages
Every language the Constitution recognises, and the ones it doesn't yet.
Across India, the horizon covers 26 languages: all 22 scheduled languages, plus Bhili, Gondi, Bhojpuri and Tulu. Our East African work extends that reach to Kiswahili and the extremely low-resource Dholuo.
Voices play only when you turn sound on.
Language river · 28 voices
Now flowing through Hindi · हिन्दी
Bhili · voice-readyGondi · in development26 Indian languages + Kiswahili and Dholuo
drag to spin · India's global linguistic reach
HI
हिन्दी
Hindi
VoicEra says
नमस्ते, आप VoicEra से बात कर रहे हैं।
28-language showcase
For who
The horizontal layer under every vertical.
VoicEra is the horizontal voice layer, agriculture, health, welfare, and every service below are built on the same stack, not rebuilt for each one.
Pick a sector
Same stack, same phone number, same deployment, only the knowledge behind the answer changes.
AgricultureIn production
Crop advisories · Weather · Market prices
CallerMy cotton leaves are curling and turning yellow. What should I do?
VoicEraThat sounds like leaf curl virus, spread by whitefly. Spray neem oil early morning for three days, and remove the worst-affected plants. Your block office also has subsidised sticky traps.
One deployment, every sector. Set it up once, reuse it everywhere.
Build yourself
Describe it. Hear it. Deploy it.
One sentence about the conversation you want is enough. VoicEra turns it into a working multilingual voice agent, choose the speech, reasoning and voice models, switch language mid-call, and press play.
Describe your agent
- 01A helpline that tells farmers today's mandi price for onions in Nashik, in Marathi.
- 02Remind mothers in Bihar about their child's next vaccination date, in Bhojpuri or Hindi.
- 03Answer pension-status questions for senior citizens in Tamil, and hand off to a human when needed.
17 voice-ready languages today · STT, LLM and TTS are swappable
In the press
Launched at the India AI Impact Summit. Covered by 9 publications.
PIBGOVTFeb 18, 2026
VoicEra launches on national language infrastructure at the India AI Impact Summit 2026.
Read the release ↗DD NewsBROADCASTFeb 18, 2026
The open-source VoicEra voice AI stack goes live for public services.
Watch the story ↗NeGDPOLICYFeb 18, 2026
An open voice AI stack, built for public services and free to run.
Read more ↗Capabilities
Everything a public service needs, nothing it doesn't.
02
Plug-and-Play AI Models
Choose and combine integrated STT, TTS and LLM models.
03
Test on Browser
Test and refine agents directly from the browser before deploying.
04
Telephony & Voice Integrations
Connect with multiple telephony providers.
05
WebSocket & SIP Integration
Real-time voice over WebSocket; SIP integration in progress.
06
Analytics & Telemetry
Track KPIs, call quality, usage and outcomes.
07
Campaign Management
Create, manage and monitor voice campaigns at scale.
08
Knowledge Base
Ground agents in organisation-specific information.
09
Call History & Transcripts
Access historical calls and their transcripts.
10
Low-resource language support
Built for languages that mainstream voice AI leaves out.
11
Deterministic Language Switch
Move a live call to another language on a defined, predictable rule, not a guess.
12
Automatic Language Detection
Recognise the language the caller is speaking and answer in it, without asking.
The case for voice
Services reach the public. Not always in a form everyone can use.
The barrier isn't access. It's language, literacy, and the device in someone's hand, and voice dissolves all three.
01 · Language
Billions
cannot access digital services in a language they speak.
Public-service apps assume English or a dominant national language. Voice removes that barrier entirely.
02 · Device
Basic phones
are all hundreds of millions of people have.
A feature phone, not a smartphone, services built as apps never reach them. A voice call doesn't just deliver the service, it drives the outcome: the advisory acted on, the benefit claimed, the question answered.
03 · Cost
$ / minute
is how commercial voice AI bills, per call, per user, in dollars.
For most governments and communities, that's out of reach. VoicEra is open source and free.
Built differently
The usual way, and the VoicEra way.
Good open-source speech tools already existed. What was missing was a way to run them, sovereign, fast, and free. Pick an axis, then flip the switch.
Sovereignty
Your infrastructure, models of your choice, your data. Free, and deployable locally.
Runs air-gapped on a single district server.
1B+
Reachable users
Any
Language model, designed for all
<2s
End-to-end latency
Apache 2.0
Open license
Partnership
Every citizen deserves a voice interface to their government.
Deployment partnerships and design collaborations open soon.