Fosfor Download

Hear the question. See the answer.

Fosfor listens to the other side of your Zoom or Google Meet call and puts a ready answer in a floating panel on your screen. The first word arrives in about a second.

Download for macOS Watch the film

macOS 13 or later · Українська · Русский · English

~1s to the first word of the answer
3 languages: Ukrainian, Russian, English
0 bots joining your call
13+ macOS version, native app
Fosfor Listening

Interviewer Question

00:00.0 since the question ended

  1. 02How it works

    One question,
    start to finish.

  2. Listening

    You join the call. Fosfor quietly listens.

    It hears only what your Mac plays: the other side of Zoom or Google Meet. Your microphone is never used, and nothing joins the meeting.

  3. Heard a question

    A question lands. The orb lights up.

    Fosfor separates real questions from small talk, so the panel stays calm until something actually needs an answer.

  4. Answering

    The answer streams in, word by word.

    The first word shows up in about a second. Short, structured, written the way you would actually say it out loud.

  5. Ready

    You glance, then say it your way.

    Keep your eyes near the camera, take the parts you like, and move on. The panel stays out of your way until the next question.

03The film

Thirty seconds with Fosfor.

The panel, first launch and settings. Shown here in Russian; the app speaks Ukrainian, Russian and English.

04Features

Built for the silence
before you answer.

One glance tells you what it’s doing.

The orb is Fosfor’s face. You never read a status line in the middle of a sentence.

About a second.

The draft is on screen before the pause gets awkward. Streaming text, not a spinner.

No bot in the room.

Nothing joins the participant list. No extra tile, no invite link, nothing for the host to approve.

Українська first.

Pick the language of the call once, and answers come back in it.

A real Mac app.

Lives in the menu bar. Show or hide the panel in one keystroke, drag it anywhere, resize it however you like.

Nothing saved.

Call audio and transcripts are never written to your Mac. Close the panel and the conversation is gone.

05Who it’s for

For the calls where
the next answer counts.

Tell Fosfor who you are in one line during setup. It shapes every answer around you and never makes up facts about you.

01

Students

Oral exams, thesis defences, internship interviews.

“Explain the difference between a process and a thread.”

02

Job seekers

Screening calls, HR rounds, technical interviews.

“Why do you want to join our team?”

03

Career switchers

Calls in a field where the vocabulary is still new.

“How would you measure the success of this feature?”

04

Already working

Client calls and meetings in a second language.

“Can you walk us through the timeline once more?”

06Privacy

Nothing joins your call.
Nothing sticks around.

Fosfor is a helper on your side of the screen, not a participant. It hears only what your Mac plays, sends it for speech recognition and the answer, and keeps nothing afterwards.

  • MicrophoneNever used
  • Participants addedNone
  • Audio files on diskNone
  • Transcripts after closingGone
  • Account or API keysNot needed
  • macOS permissionSystem audio only

07FAQ

Fair questions.

Does a bot join my Zoom or Google Meet?

No. Fosfor runs as a local macOS app and listens to the audio your Mac is already playing. There is no participant, no invite and no meeting link shared with anyone.

Which apps does it work with?

Fosfor listens to your Mac’s system sound, so it works with Zoom, Google Meet in the browser and other call apps that play the other person through your Mac.

Which languages are supported?

Ukrainian, Russian and English. Ukrainian is the default; choose the language of the call during setup or in settings.

What do I need to run it?

A Mac with macOS 13 or newer and an internet connection. On first launch macOS asks for permission to capture system audio; that is the only access Fosfor needs.

Can the other side see the panel if I share my screen?

Fosfor asks macOS to keep the panel out of screen sharing, but some apps capture the whole screen anyway. Before an important call, share a single window instead of the full screen, or keep the panel on a second display.

Your next call,
with Fosfor.

Beta · macOS 13 or later · Українська, Русский, English

Download for macOS