NEWOn-device call transcriptionSee how →
LOCAL AIRuns entirely on your machine

Accelerate your sales pipeline

Celeritas is the AI note-taker for sales teams. A local AI model transcribes every call, Selly coaches every rep, and your notes land in the CRM, without a single byte leaving your machine.

macOS 14+ · Windows and Linux coming soon

Celeritas REC
WORKSPACE
ASAksels
Discovery · Meridian Systems31:04 · live
DR

Dana Reyes 28:14

We have Q4 budget approved and I sign off on tooling under 50k.

You

You 28:22

Perfect. Let me show you the ROI model for a team your size.

DR

Dana Reyes 28:51

What does it run per seat? We looked at Gong but legal pushed back.

From our Product Hunt launch
The on-device thing sold me. Ran it through a client call and nothing left my laptop.
Müzeyyen · Product Hunt
The on-device transcription approach is smart.
Tim · Product Hunt
Looks like a solid product. Congrats on the launch.
David · Product Hunt

How Celeritas works

1.0 CAPTURE

Every call, on the record

Zoom, Meet, Teams or your phone. Celeritas captures audio system-wide. No awkward bots joining your calls.

2.0 TRANSCRIBE

Local AI, real-time text

A speech model running on your own hardware transcribes live, separates speakers and understands 99+ languages.

3.0 ACCELERATE

Notes become next steps

Summaries, action items and coaching land in your CRM the second you hang up. Nothing left to write up.

SELLY · YOUR SALES COACHROADMAP

A coach on every call. Not just a recorder.

Selly analyzes every conversation as it happens: how it went, whether the lead is warm, and exactly what to do differently on the next call.

Post-call debrief
Strong call. Dana confirmed budget authority and a Q4 rollout, that is a warm lead trending hot. One thing to fix: you quoted price before value at 28:51. Lead with the ROI model next time.
How should I open the follow-up?
Reference her Q4 SDR rollout, it was her idea, so anchor the whole email on making that date. Draft is ready in your outbox.
ANALYZED LOCALLY · NEVER UPLOADED
Lead temperatureWarm ↗

Buying signals, objections and stakeholder tone, scored on every call.

Call scoring

Talk ratio, question quality, objection handling, benchmarked against your team's best calls.

8.2 score61% talk9 questions
Live nudges

Quiet in-call prompts when you're monologuing, skipping discovery, or leaving an objection open.

Weekly coaching digest

Your patterns across the week: what's winning deals, what's stalling them, and one habit to change.

FULL PIPELINE SUPPORTROADMAP

From hello to closed-won, nothing falls through.

01
Transcripts flow into your CRM

Full transcripts, summaries and action items attach to the right contact and deal automatically, in Salesforce, HubSpot or wherever you work.

02
Fields fill themselves

Budget, timeline, decision makers, next steps, extracted from the conversation and written to CRM fields. No more Friday data-entry marathons.

03
Deals move on signals, not vibes

Selly's lead temperature and buying signals update deal stages and flag at-risk opportunities before they go quiet.

04
Follow-ups draft themselves

Recap emails and proposals drafted from the actual conversation, ready to send while the call is still warm.

Connects to the tools your team already lives in
SfSalesforce
HsHubSpot
PdPipedrive
AtAttio
ClClose
ZhZoho
APIOpen REST API + webhooks for everything else: Slack, Notion, your data warehouse.
PRIVATE BY ARCHITECTURE

Your calls never leave your machine. Not once. Not ever.

Every other note-taker streams your customers' voices to someone else's cloud. Celeritas runs its speech and coaching models on your own hardware, so there is nothing to leak, subpoena or train on.

0 bytes
sent to any cloud

Audio, transcripts and coaching never touch a server. Verify it yourself, watch the network tab.

On-device
inference, even offline

Whisper-class transcription and Selly analysis run on Apple Silicon and modern GPUs. Airplane mode? Still works.

Yours
data, keys, and models

Everything is stored encrypted on disk. CRM sync happens over your credentials, only when you say so.

Built different, on purpose

On-device
Transcription and AI run on your own Mac. Client audio never leaves the machine.
No bot
Nothing joins the call. No calendar access, no invite links, no cloud recording.
99+ languages
A local speech model handles multilingual calls, and keeps working offline.
macOS native
A real desktop app, not a browser tab. Windows and Linux are on the way.

Your next call could be
your best one.

Start your 7-day free trial. No credit card, no cloud, no bots.

macOS 14+ · Windows & Linux coming soon