Krisp Launches a Voice Translation API: Real-Time AI Speech Translation in 61+ Languages

Krisp — the app best known for one-click AI noise cancellation — just launched a Voice Translation API: real-time, speech-to-speech translation in 61+ languages, trained on a million live contact-center calls. It’s a clear signal that “voice AI” in 2026 means a lot more than muting your dog in a Zoom call.

Announced on June 9, 2026 (and currently sitting at #4 product of the day on Product Hunt), the API turns the translation tech Krisp built for call centers into something any developer can plug in. Here’s what it does, and how it fits into Krisp’s wider voice AI platform.

What is the Krisp Voice Translation API?

The Voice Translation API is a real-time, speech-to-speech service: someone speaks in one language, and the API streams back the translated voice live, while the conversation is still happening. The headline numbers Krisp is putting forward:

• 61+ languages supported
• 96% accuracy on real calls (not just clean lab audio)
• Trained on data from a million live contact-center calls
• Self-serve for developers, with 60 free minutes on signup

The pitch is aimed squarely at contact centers — where a support agent and a customer don’t share a language — and at developers building voice products that need translation without stitching together separate speech-to-text, translation, and text-to-speech steps.

Krisp, explained: voice AI for meetings

If you only know Krisp for noise cancellation, the translation API makes more sense once you see the full platform. Krisp is a voice AI company with three product lines: an AI Meeting Assistant for individuals and teams, Call Center AI for BPOs, and an AI Voice SDK for developers — which is where the new translation API lives.

The core features:

• #1 noise cancellation — removes background noise, echo, and cross-talk in real time, on both your mic and the audio you hear.
• Accent conversion — real-time, speaker- and listener-side, to make cross-accent calls clearer.
• AI Note Taker — records, transcribes, and summarizes meetings with action items, with on-device English transcription plus 15 more languages.
• No-bot approach — it runs natively on your device and works on top of Zoom, Google Meet, Microsoft Teams, and Slack Huddles, so no third-party bot joins your call.

Why the translation API matters

Real-time voice translation has, until recently, mostly meant translation earbuds and Google Translate’s conversation mode — fine for travel, weak for high-stakes, high-volume calls. Krisp is moving it into production infrastructure: a self-serve API with accuracy figures pulled from real contact-center traffic, not demos.

For a contact center, that’s the difference between hiring multilingual agents in every market and running one team that can serve customers in dozens of languages. For developers, it collapses a multi-step translation pipeline into a single API call.

How it fits the AI meeting & voice landscape

Krisp sits at the intersection of two categories we track: AI meetings & transcription and AI voice & audio. On the meeting-notes side, its main rivals are the dedicated note-takers:

Where Krisp stands apart is audio quality — noise cancellation and accent conversion — plus, now, live translation. For a side-by-side of the note-takers, see our best AI meeting tools of 2026 guide. And on the call/voice side, Krisp’s sibling space includes tools like:

Key takeaways

• What’s new: Krisp launched a real-time Voice Translation API (announced June 9, 2026), #4 product of the day on Product Hunt.
• Specs: speech-to-speech, 61+ languages, 96% accuracy on real calls, trained on 1M contact-center calls, 60 free minutes to start.
• Who it’s for: contact centers and developers building voice products — self-serve, no bot.
• Bigger picture: it rounds out Krisp’s voice AI platform (noise cancellation, accent conversion, AI note taker) into a full real-time voice stack.

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Sources

• Product Hunt — Krisp
• Krisp — krisp.ai

Frequently asked questions

What is the Krisp Voice Translation API? It’s a real-time, speech-to-speech translation API that Krisp launched in June 2026. It translates spoken voice into another language live, supports 61+ languages, and claims 96% accuracy on real calls — trained on data from a million live contact-center calls. It’s self-serve for developers, with 60 free minutes on signup, and is aimed at call centers and any product that needs live voice translation.

What is Krisp used for? Krisp is a voice AI app that cleans up and enhances calls and meetings. It’s mainly used for AI noise cancellation (removing background noise, echo, and cross-talk), real-time accent conversion, and as an AI note taker that records, transcribes, and summarizes meetings with action items — all without sending a bot into the call. It works on top of Zoom, Google Meet, Microsoft Teams, and Slack Huddles.

Is Krisp free, and how much does it cost? Krisp has a free plan with a limited number of noise-cancellation and transcription minutes, which is enough for light use. Paid plans unlock unlimited noise cancellation and fuller meeting-assistant features, billed per user per month. The new Voice Translation API is usage-based, with 60 free minutes to test it. Check krisp.ai for exact current pricing, as it changes over time.

Can AI translate your voice in real time? Yes. Real-time voice translation has moved from earbuds and Google Translate into production-grade APIs. Krisp’s Voice Translation API does speech-to-speech translation live, in 61+ languages, with 96% accuracy on real calls — built for contact centers and apps rather than casual travel use. Consumer options like Google Translate’s conversation mode and translation earbuds also exist, but are less suited to high-volume, accuracy-critical calls.

Is Krisp safe, and does it record your conversations? Krisp’s noise cancellation runs on-device, so the audio it filters doesn’t need to leave your machine for that step. Recording and transcription only happen when you turn on the AI Note Taker — Krisp doesn’t silently record your calls. As with any meeting tool, review its privacy settings and your organization’s policy before recording others.

How good is Krisp’s noise cancellation? Noise cancellation is Krisp’s flagship feature — it markets itself as “#1 noise cancellation” and removes background noise, echo, and cross-talk in real time, on both your outgoing mic and the incoming audio you hear. It’s widely regarded as one of the most effective AI noise-cancellation tools and won a Product Hunt Golden Kitty Award back in 2018.

What are the best alternatives to Krisp? For the meeting-notes side, the main alternatives are Otter.ai, Fireflies.ai, and Fathom, which focus on transcription, summaries, and action items. For pure noise cancellation, built-in options in Zoom and Teams and tools like NVIDIA Broadcast compete. On the call-center and voice side, KrispCall is a related option. See our best AI meeting tools guide for a fuller comparison.

What is the best AI assistant for meetings? There’s no single winner — it depends on whether you need clean audio, accurate notes, or both. Krisp is strongest on audio quality (noise cancellation and accent conversion) plus solid notes; Otter.ai, Fireflies.ai, and Fathom lead on transcription and meeting summaries. We rank the top options in our best AI meeting tools guide and in the AI meetings & transcription category.