JAX (Google)
Don’t want to install JAX? Drop the file here.
The first 20 minutes of any recording are transcribed free: a recording up to 20 minutes transcribes in full, a longer one is previewed, and a pack from $6 (500 minutes) transcribes the rest and opens every export, and credits never expire.
Underlying framework for whisper-jax and TPU ASR research.
Best for training / serving custom ASR research stacks on TPU. Pricing: free.
What it is
Google's autograd + XLA composable transformations library. Apache-2.0.
Watch out for: Steeper than PyTorch for newcomers.
Install / use
pip install jaxWhat people actually do with JAX (Google)-style transcription
The tool is the means. These are the jobs — each one priced at published rates, each one wired up on its own page.
Features
| Speaker diarization | No |
| Word-level timestamps | Yes |
| Streaming / real-time | No |
| Languages supported | 99 |
| HIPAA eligible | No |
Links
JAX (Google) vs Whipscribe
| Feature | JAX (Google) | Whipscribe |
|---|---|---|
| Category | Open source | Transcription APIs |
| Pricing | free | $6–$24 one-time packs (credits never expire) · first 20 minutes free |
| Speaker identification | No | Named in the summary, key quotes and chapters |
| Word timestamps | Yes | Yes |
| Streaming | No | No |
| Languages | 99 | 99 |
| Platforms | Linux, macOS, TPU | Web, API, MCP |
Alternatives to JAX (Google)
Frequently asked about JAX (Google)
Is JAX (Google) free?
Yes. JAX (Google) is free and open source.
Does JAX (Google) work on Mac, Windows and Linux?
JAX (Google) runs on Linux, macOS and TPU.
How do I install JAX (Google)?
With pip: `pip install jax`. You need Python and, for most audio tools, ffmpeg on your PATH first.
How many languages does JAX (Google) support?
JAX (Google) lists 99 languages. That is the Whisper-family multilingual set, so quality varies by language — English and the large European languages are strongest.
Does JAX (Google) identify different speakers?
No. JAX (Google) does not label speakers; a conversation comes back as one continuous text. If you need speaker labels, that is a separate tool or a different service.
Does JAX (Google) give word-level timestamps?
Yes — JAX (Google) produces timing per word, which is what subtitle cues and clip boundaries need.
Can JAX (Google) transcribe live audio?
No — JAX (Google) works on finished files, not a live stream.
Is JAX (Google) HIPAA compliant?
JAX (Google) does not claim HIPAA compliance. For PHI, run it on infrastructure you control or choose a service that will sign a BAA.
What are the limitations of JAX (Google)?
Steeper than PyTorch for newcomers.
Who is JAX (Google) best for?
Training / serving custom ASR research stacks on TPU.
Does JAX (Google) run offline?
JAX (Google) runs on your own machine — it is open source, so nothing leaves the computer unless you configure it to.
Can I use JAX (Google) in the browser?
No — JAX (Google) is a Linux, macOS and TPU application, not a web app. You install it rather than sign in to it.
Where is the JAX (Google) source code?
On GitHub at github.com/google/jax.
What kind of tool is JAX (Google)?
In this directory JAX (Google) is filed under framework, tpu, research as a open-source tool.
What are the alternatives to JAX (Google)?
There is a side-by-side page at /tools/jax-alternatives comparing JAX (Google) with the closest tools in the same category on price, platform and features.
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