Most people have been told they say "um" too much, or that they take too long to get to the point. Almost nobody has been told where. LeaderCore: Delivery is public speaking training with AI that answers that question. You record a message you actually have to deliver, the AI listens to the recording rather than reading a transcript of it, and you get back nine scores that each point to the exact moment they came from.
Public Speaking Training with AI
Record the message you actually have to deliver. Find out exactly where it worked and where it didn't.
LeaderCore: Delivery is public speaking training with AI. You speak your message into a recording - the forecast that slipped, the update your team needs, the discount you need approved by four o'clock - and the AI listens to the recording itself, so it can tell you how you sounded and not just what you said. Nine scores, each one quoting the moment it came from. Then it reads a better version of your own message back to you, and you record again.
Free TrialHere is a real, measured delivery performance example from the live app
One session, three takes: 4.6 to 8.4
One person recorded the same message three times in a single sitting. Everything below — the scores, the written feedback, the list of things to fix — is copied from the app exactly as it came out.
The brief
The speaker is briefing their implementation team after closing a deal with Aperture Logistics. The goal is to inform the team of the standard scope as well as two unwritten concessions made to secure the client.
about five minutes later
The filler and pause problems from take 1 are gone. The app lists only what it hears, so a shorter list means less to fix.
Content — what you said
Delivery — how you said it
What the app said to fix after take 1
- Ending the briefing on a weak, trailing-off note ('yeah, kind of for free') instead of a clear next step.
- Using apologetic or defensive framing ('concession that we didn't talk about') which can make the team feel resentful about the extra work.
- Chaining multiple ideas into a single run-on sentence in the second half, reducing clarity and impact.
Take 3 fixes all three: it ends with a clear next step, states the two commitments plainly instead of apologising for them, and takes them one at a time. Structure & Flow, Confident Language and Concision each moved by four points or more.
What the written feedback looks like
Three of the nine scores, with the full comment the app wrote for each take. Every score comes with a comment like this — why it was given, and the words or the moment it came from.
Confident Language
49- Take 1
- Phrases like 'concession that we didn't talk about' and ending with 'yeah, kind of for free' undermine the speaker's authority and the value of the work.
- Take 3
- The speaker uses strong, owned language like 'I made two non-standard commitments' and 'Our immediate next step is' with no hedging.
Vocal Presence
48- Take 1
- The speaker maintains a flat, low-energy tone throughout and allows the ending to trail off on a weak note.
- Take 3
- The speaker has a clear, steady tone with good pitch variation and landed endings on key points.
Fluency
510- Take 1
- The flow is disrupted by multiple fillers like 'um' and 'kind of' alongside hesitant pauses.
- Take 3
- The delivery is exceptionally clean, with zero audible fillers, false starts, or hesitations.
This is one real session by one speaker, copied from the app without edits. It shows what the feedback looks like, not what anyone else should expect to score.
Key Benefits
It listens to the recording, not a transcript
The AI hears your pace, your pauses and every filler word, not just your choice of words. Nine scores in all, each one quoting the moment it came from.
Only your last take counts
Up to three takes in a session. Nothing about the first one is scored or kept, and between takes you get a scorecard and a better version of your message read back to you.
It coaches how you said it, never whether you were right
The AI won't question your decisions, rewrite your plan or touch your numbers. That boundary is built into the product, which is what makes it safe to rehearse a real message about a real deal.
Train difficult conversations with AI, not generic speaking drills
Fifteen briefs built around bad news, pushback and asks - the messages people most want to get right first time. Or use Free Practice for anything you have to say.
Nothing is stored. Grading runs in the EU.
Your recording is graded and then discarded, never kept and never replayed. Voice is part of the Delivery price, with no add-on to buy.
How It Works
Record
Speak a message you actually have to deliver, up to three takes in one session. The first take is practice - nothing about it is scored or kept.
Listen
The AI scores nine things about what you said and how you said it, each one quoting the moment it came from. Then it reads a better version of your own message back to you and names one thing to change.
Track
Only your last take is recorded as the result. Session after session, the nine scores become nine trend lines - fluency climbing while concision flattens out tells you more than any single score.
Inside Public Speaking Training with AI
Speaking Training with AI That Listens to the Recording, Not a Transcript
Software that reads a transcript can tell you a sentence ran long. It can't tell you that you paused in the middle of a phrase instead of at the end of the thought, that your voice stayed flat for forty seconds, or that you sped up on the one number that mattered. Delivery hears all of that, and every score comes with the moment it came from, quoted back in your own words - fillers included, exactly where they landed.
Nine scores in two groups. Content, for what you said - Main Point & Purpose, Structure & Flow, Precision & Specificity, Concision, Audience Impact. Delivery, for how you said it - Confident Language, Pace & Pausing, Vocal Presence, Fluency.
Three Takes. Only the Last One Counts.
A session is up to three recordings, with feedback after each one. The first take doesn't count for anything - it isn't scored and it isn't kept - so you can use it to find out how you actually sound rather than to perform.
Between takes you get more than a written note. The AI rewrites your message in your own words and at your own length, leaving every number, decision and commitment exactly as you made it, then reads it back with the pauses and the emphasis in the right places. Hearing the pause teaches more than being told to pause. It then names one thing to change, and you go again. A text coach is there too: it briefs you before the first take and works on one fix at a time between takes. It hasn't heard your recording, so it works from what you tell it.
Only your last take is recorded as the result. You're graded on where you got to, not where you started.
Train Difficult Conversations with AI: Bad News, Pushback, and Asks
The library is built around the five kinds of message that are hardest to get right out loud: delivering bad news up the line, handling challenge and disagreement, asking for something you need approved, explaining and updating, and speaking to people above or outside your team. Fifteen briefs in all, each one a situation, a listener, and something you have to say.
Today those briefs are written for a sales team - a forecast that slipped, a quota you're going to miss, a discount that needs approval by four o'clock. The skill itself isn't specific to sales, and Free Practice lets you record anything you have to say, whatever your role.
Training for Effective Workplace Communication, Not Just Presentation Polish
A discount request and a lost-deal post-mortem are not the same job. A tool that graded every message as "be faster, be more direct" would make people worse at exactly the conversations that matter most. Delivery reads the situation first: a measured pace when the news is hard is scored as right, not as low energy, and two sentences preparing someone before you tell them something difficult counts as framing, not as burying the point.
It also separates two things that look alike. Hedging weakens what you're saying - "I kind of think maybe we could possibly" - and it is always marked down. Softening looks after the person listening - "I know this isn't the news you were hoping for, and I want to be straight with you" - and in the right moment it is the whole skill. Most feedback treats the two as the same thing. This doesn't.
One rule never changes: Delivery coaches how you said it, never whether you were right. It won't tell you the decision was wrong, rewrite your plan, or touch your numbers. That boundary is built into the product rather than promised in the marketing, and it's what makes it safe to rehearse the real message you have to deliver this afternoon.
Your Recording Is Not Kept - Grading Runs in the EU
Your recording is graded and then discarded. It is never stored, never replayed, and never attached to your record - only the scores and the written feedback are kept. Grading runs in the EU and works in whatever language you speak; the spoken playback of the coaching is available in the platform's supported audio languages. Voice is part of the Delivery price, so there is no add-on to buy.
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