Set your context
Choose a résumé, add the job description or supporting documents, and shape the response style before the conversation starts.
Your unfairly calm interview copilot
Hear it. Nail it.
Call Assistant catches the question, finds the proof in your résumé and documents, and drafts a crisp answer while you stay present in the conversation.
macOS 12+ · Universal Intel + Apple Silicon · Visible screenshot-test build.
Interviewer · just now
“Tell me about a time you improved a system under real production pressure.”
Grounded answerLive
Lead with the outcome, then make the tradeoff concrete.
I led a staged migration to a sharded architecture that kept the service live throughout the transition.
1Pressure: protect reliability while removing a scaling bottleneck.
2Action: dual writes, shadow reads, staged traffic, and a clear rollback path.
3Result: 12,000 RPS with p99 latency reduced from 2.3 seconds to 180 ms.
Three beats. Zero scramble.
From question to your best answer—without leaving the call.
The desktop overlay stays out of the way until you need it, then turns the live conversation and your selected evidence into something genuinely useful to say.
Let it listen
With your permission, Call Assistant hears microphone and system audio, follows the transcript, and recognizes when a real question lands.
Speak from proof
Get a scrollable, candidate-ready answer grounded in your material. Follow-ups keep the topic; new questions start clean.
Fast is table stakes
Useful under pressure is the real product.
Call Assistant is designed for the awkward reality of live interviews: half-heard questions, sharp follow-ups, limited screen space, and facts you cannot afford to make up.
Cerebras-only generation
One fixed fast inference path. There is no user-facing model picker to configure mid-call.
Grounded personal stories
Personal claims are retrieved from your selected résumé and documents, with guarded failure paths when evidence is missing.
Follow-ups that stay on topic
Chronological session history preserves the useful parent answer without dragging stale subjects into a new question.
Scrollable, speakable answers
Short sections, content-specific labels, and a Cluely-style scrollable answer body keep the overlay usable while you talk.
Screenshot-aware
When you choose a screen capture, local OCR turns visible code or diagrams into context for the answer.
Stays in the menu bar
Close the signed-out window and Call Assistant returns to its small menu-bar home instead of trapping you in a login panel.
The desktop app
One Mac build. Both chips. Download it now.
The universal installer contains native Intel and Apple Silicon binaries. This test build deliberately stays visible in screenshots and screen sharing. It has a stable local test signature, but is not Apple-notarized, so macOS may show a Gatekeeper warning.
Call Assistant AI for macOS
Universal build · macOS 12 or newer
Version1.0.0 r6
Size174 MB
Architecturesarm64 + x64
Ad-hoc signed visible test build · SHA-256 begins cf8ec7ad232e…. Its overlay is intentionally capturable for screenshot QA. Gatekeeper may warn or block first launch.
Good questions