speech-coach

speech-coach is a skill for Claude Code from kalyvask/winning-writing. It costs 168 tokens per session (2,253 once invoked), scanned A, original, MIT.

A writing and coaching tool for spoken pieces such as talks, keynotes, pitches, updates, and toasts. It shapes the material for listeners, who cannot reread a sentence, rather than for readers on a page.

In plain words
What is it for?
Creating or improving speeches, conference presentations, demo-day pitches, all-hands updates, wedding toasts, and spoken answers to audience questions.
Why use it?
It helps prevent written essays or memos from being read aloud unchanged. It focuses on clear first-hearing sentences, memorable structure, delivery, and handling questions.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the winning-writing plugin — 32 skills shipped together

Good fit Creating or improving speeches, conference presentations, demo-day pitches, all-hands updates, wedding toasts, and spoken answers to audience questions.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/kalyvask/winning-writing/speech-coach
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add kalyvask/winning-writing --skill speech-coach
Clone the repo
git clone --depth 1 https://github.com/kalyvask/winning-writing

Made for: Claude Code.

Or install winning-writing, the plugin that ships this one along with the rest of its 32 skills.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for speech-coach

README.md
[![agentmods](https://agentmods.dev/badge/skills/kalyvask/winning-writing/speech-coach/github.svg)](https://agentmods.dev/skills/kalyvask/winning-writing/speech-coach)
Your own site
<a href="https://agentmods.dev/skills/kalyvask/winning-writing/speech-coach"><img src="https://agentmods.dev/badge/skills/kalyvask/winning-writing/speech-coach/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for speech-coach

Your own site · 80×15
<a href="https://agentmods.dev/skills/kalyvask/winning-writing/speech-coach"><img src="https://agentmods.dev/badge/skills/kalyvask/winning-writing/speech-coach.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 168 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,253 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00168 $0.02253
Opus 5 $0.00084 $0.01126
Sonnet 5 $0.00034 $0.00451
Haiku 4.5 $0.00017 $0.00225

Measured 10d ago against content hash 7b03ad9581a4, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

speech-coach scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 10d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/speech-coach/SKILL.md · 117 lines

How it starts

The opening of the file, as written. The whole thing — 117 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Speech coach

Source: points/speech-rules.md (the 12 rules + the order-of-operations drafting flow + the Sparkline), points/delivery-rules.md (the three Vs, derailers, Q&A structures — for Mode 3 coaching), points/kramon-master.md (rhythm, jargon, warmth), points/banned-jargon.md (especially for spoken delivery — every banned phrase hits even harder when read aloud).

What this skill does

Given a topic + audience (or an existing draft), produce a talk shaped for the ear, not the page. The most common bad-talk failure mode is a memo read aloud — this skill catches that on sight and rebuilds the piece in spoken form.

The philosophy in one line

A speech is not an essay. The reader of an essay can reread a sentence; the listener of a speech cannot. So the closing line matters more than the opening, the main thought must be repeated, and every sentence has to parse on first hearing.

Mode 1 — Draft from scratch

If the user gives you a topic + audience, walk through Kramon's drafting order before writing a single body paragraph:

  1. Write the closing line first. One sentence. The line you want quoted. If you cannot write it, the user does not have a talk yet — ask them what they want the audience to remember tomorrow morning.
  2. Write the main thought. One sentence. Different from the closing — the argument, not the image. Said early, repeated once mid-talk.
  3. Pick ONE story. Real people, real names, one scene. If the user offers three stories, pick a lane — the other two are different talks.
  4. Pick the opener. Three archetypes work: self-deprecating story, show-of-hands question, single concrete image. Pick the one that earns the laugh or the raised hand faster for this audience. Never "Thank you for having me" — throat-clearing.
  5. Outline the arc. Opener → main thought → story → second beat or quote → restate main thought → closing line.
  6. Draft the body in short paragraphs, the way the user actually speaks. Contractions. Dropped subjects where natural. Variable sentence length.
  7. Cut by one third. Every talk runs long live. Pre-cut so it still fits.
  8. Read aloud at performance pace with a timer. Mark stumbles — those are listener confusion points; rewrite.

Read the full file on GitHub · 117 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 10d ago First seen · 117 lines · 168 tokens per session scan A 7b03ad9581a4

Subscribe to this mod's changes

speech-coach is a skill published in the GitHub repository kalyvask/winning-writing (13 stars, last pushed 4d ago), licensed MIT. It adds 168 tokens to every session and 2,253 once invoked, about $0.0008 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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