ora
Your personal simultaneous interpreter, on your Mac
54 followers
Your personal simultaneous interpreter, on your Mac
54 followers
Simultaneous interpreters used to be reserved for heads of state. Ora puts one on your Mac. Speak any language, see live translations stream into a floating caption card — entirely on Apple Silicon. No cloud. No account. Free forever.
Free
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Not relying on cloud tools or apis is a smart move. What trade offs did you make between latency vs accuracy when running everything locally on Apple Silicon??
@lak7 Thanks — for us it’s really a tradeoff between waiting for more context and staying live enough to be useful.
The pipeline is built around VAD endpointing plus rolling partial updates: Ora starts showing translation while you’re still speaking, keeps revising as the utterance grows, and only commits the final version after a short pause. That gets the experience much closer to simultaneous interpretation than “transcribe first, translate later.”
Then the quality tier is the second knob: bigger local models improve nuance/terminology, but they’re slower and heavier. So we expose that choice instead of hard-coding one point on the curve.
For real conversations, we’ve found users usually prefer something that lands on time and gets refined in place, rather than something more polished that arrives too late.
Nice, but what is the business model if it's really "Free"? What am I sharing?
@scott_rs
Thanks — very fair question.
Ora is free because the heavy part runs locally on your Mac, on Apple Silicon. We are not paying cloud inference costs for every minute you speak, so the personal version can stay free.
You are not sharing your conversations with us. No account is required, and the audio/transcription/translation pipeline is designed to stay on-device. We do not sell user data, use recordings for training, or run an ad-based model.
The business model is simple: keep the core personal Mac interpreter free, and monetize optional advanced features later — things like team/enterprise deployment, admin controls, custom integrations, or priority support.
So the short answer: you are not the product. The local app is free; future paid features will be for heavier professional/team use cases.
This is a really interesting local-first use case for AI on Mac. Real-time interpretation is much harder than transcription + translation, because the system has to keep pace while preserving nuanc. is this only one language at a time, what if you have multiple conversations in different languages ?