Impeccable
bestofjs/bestofjs
A skill your agent uses when the user wants to design, redesign, shape, critique, audit, polish, clarify, distill, harden, optimize, adapt, animate, colorize, extract, or otherwise improve a…
Design and build launch landing pages that convert visitors into users.
$ npx skills add amplitude/builder-skills --skill launch-landing-page -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install amplitude/builder-skills launch-landing-page --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/amplitude/builder-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/launch-skills/skills/launch-landing-page .claude/skills/launch-landing-page && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "launch-landing-page" agent skill from https://github.com/amplitude/builder-skills/tree/main/launch-skills/skills/launch-landing-page into .claude/skills/launch-landing-page/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "launch-landing-page", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/amplitude/builder-skills/tree/main/launch-skills/skills/launch-landing-pageType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add amplitude/builder-skills --skill launch-landing-page -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install amplitude/builder-skills launch-landing-page --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/amplitude/builder-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/launch-skills/skills/launch-landing-page .agents/skills/launch-landing-page && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "launch-landing-page" agent skill from https://github.com/amplitude/builder-skills/tree/main/launch-skills/skills/launch-landing-page into .agents/skills/launch-landing-page/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "launch-landing-page", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add amplitude/builder-skills --skill launch-landing-page -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install amplitude/builder-skills launch-landing-page --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/amplitude/builder-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/launch-skills/skills/launch-landing-page .cursor/skills/launch-landing-page && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "launch-landing-page" agent skill from https://github.com/amplitude/builder-skills/tree/main/launch-skills/skills/launch-landing-page into .cursor/skills/launch-landing-page/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "launch-landing-page", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/amplitude/builder-skills.git --path launch-skills/skills/launch-landing-page--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add amplitude/builder-skills --skill launch-landing-page -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install amplitude/builder-skills launch-landing-page --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/amplitude/builder-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/launch-skills/skills/launch-landing-page .gemini/skills/launch-landing-page && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "launch-landing-page" agent skill from https://github.com/amplitude/builder-skills/tree/main/launch-skills/skills/launch-landing-page into .gemini/skills/launch-landing-page/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "launch-landing-page", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install amplitude/builder-skills launch-landing-pageInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add amplitude/builder-skills --skill launch-landing-page -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/amplitude/builder-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/launch-skills/skills/launch-landing-page .github/skills/launch-landing-page && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "launch-landing-page" agent skill from https://github.com/amplitude/builder-skills/tree/main/launch-skills/skills/launch-landing-page into .github/skills/launch-landing-page/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "launch-landing-page", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add amplitude/builder-skills --skill launch-landing-page -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install amplitude/builder-skills launch-landing-page --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/amplitude/builder-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/launch-skills/skills/launch-landing-page .opencode/skills/launch-landing-page && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "launch-landing-page" agent skill from https://github.com/amplitude/builder-skills/tree/main/launch-skills/skills/launch-landing-page into .opencode/skills/launch-landing-page/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "launch-landing-page", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
launch-landing-pageDesign and build launch landing pages that convert visitors into users.
Launch Landing Page is an agent skill from amplitude/builder-skills. Design and build launch landing pages that convert visitors into users. Use this skill whenever someone asks to create a landing page for a product launch, build a feature page, design a signup page, or structure a product marketing page. Also trigger for "make a page for this launch," "I need a landing page," "help me design the product page," or any request to create a web page tied to a product release or feature announcement. Covers page structure, hero design, SEO integration, developer-first patterns…
Its SKILL.md is about 3k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Frontend & Design, covering Landing pages. The repository describes itself as: Open-source AI skills for product managers — battle-tested by PMs at Amplitude.
2 steps, taken from the first numbered list in SKILL.md.
Read from SKILL.md and the folder at commit 51838c2. It shows what the files ask for, not the result of running them.
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Shell commands in SKILL.md call:
npmpipFrom the folder's file list and the shell code blocks in SKILL.md.
No URLs in SKILL.md. Its commands use npm and pip, which can reach the network depending on how they are called.
From URLs in SKILL.md, links to its own repository left out.
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Launch Landing Page loads about 3k tokens when it runs. Until then it costs about 149 tokens; SKILL.md has 1,675 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
Without a licence we can't republish the file, so here is its outline and opening line. It has 1,675 words (~3,017 tokens).
“This skill helps design and build landing pages for product launches. A great landing page does two things: it communicates value fast, and it gets visitors to the "wow moment" as quickly as possible. Everything else is secondary.”
Just SKILL.md in launch-skills/skills/launch-landing-page of amplitude/builder-skills.
Open the folder on GitHubat commit 51838c2
Launch Landing Page next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Launch Landing Page this skillamplitude/builder-skills | 159 | — | ~3k | Automated safety check: Pass | None | |
| Impeccablebestofjs/bestofjs | 3.1k | 26 repos | ~2.6k | Automated safety check: Pass | MIT | |
| Scroll World Landing Pageoso95/scroll-world | 9.9k | 1 repos | ~12k | Automated safety check: Notes | MIT | |
| Expert Panelericosiu/ai-marketing-skills | 3.6k | 2 repos | ~2.1k | Automated safety check: Pass | MIT | |
| UI UX Pro Maxsaoudi-h/solar-icons | 190 | 18 repos | ~11k | Automated safety check: Notes | Custom licence | |
| Frontend Designanthropics/skills | 180k | 38 repos | ~2.3k | Automated safety check: Pass | Apache-2.0 |
bestofjs/bestofjs
A skill your agent uses when the user wants to design, redesign, shape, critique, audit, polish, clarify, distill, harden, optimize, adapt, animate, colorize, extract, or otherwise improve a…
oso95/scroll-world
Builds a scroll-driven landing page where a pre-rendered camera flies through connected AI-generated scenes, using Higgsfield for stills and video clips.
ericosiu/ai-marketing-skills
Score, evaluate, and iteratively improve any content or strategy using an auto-assembled panel of domain experts.
saoudi-h/solar-icons
UI/UX design intelligence for web and mobile. An agent skill from saoudi-h/solar-icons.
anthropics/skills
Pushes the agent toward distinctive visual design for new or reworked UI: a clear aesthetic direction, deliberate typography and choices rooted in the subject.
nateherkai/scroll-craft
Build premium scroll-driven landing pages for service, product, food, and drink brands.
amplitude/builder-skills
Analyzes a business, product or feature with Hamilton Helmer's 7 Powers framework to judge competitive advantage and how long it will last.
amplitude/builder-skills
Helps an Amplitude user design a custom agent by proposing use cases that fit their role and data, shaping a spec, and returning a Global Agent link that builds it.
amplitude/builder-skills
Evaluates or drafts a strategy using Rumelt's kernel of diagnosis, guiding policy and coherent actions, to expose goal lists posing as strategy.
amplitude/builder-skills
Applies Andy Grove's High Output Management ideas to diagnose where a team loses output and to design meetings, processes and management decisions.
amplitude/builder-skills
Walks a team through Lafley and Martin's five-choice cascade to pin down where to compete and how to win there.
amplitude/builder-skills
Write a PR/FAQ for a product idea using Amazon's Working Backwards process.
Categories
Design and build launch landing pages that convert visitors into users. Launch Landing Page is an agent skill from amplitude/builder-skills. Design and build launch landing pages that convert visitors into users.
Launch Landing Page fits situations like: someone asks to create a landing page for a product launch; build a feature page; design a signup page; structure a product marketing page.
Run `npx skills add amplitude/builder-skills --skill launch-landing-page -a claude-code`. Or copy the skill folder (launch-skills/skills/launch-landing-page in amplitude/builder-skills) into .claude/skills/launch-landing-page in your project. Claude Code loads it when a task matches its description.
Run `npx skills add amplitude/builder-skills --skill launch-landing-page -a codex`. Or copy the skill folder (launch-skills/skills/launch-landing-page in amplitude/builder-skills) into .agents/skills/launch-landing-page in your project. Codex loads it when a task matches its description.
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add amplitude/builder-skills --skill launch-landing-page -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/launch-landing-page, .gemini/skills/launch-landing-page, .github/skills/launch-landing-page and .opencode/skills/launch-landing-page in your project.
Going by SKILL.md and its folder, Launch Landing Page needs the command-line tools its instructions call (npm and pip). Our summary lists: Python 3; Node.js.
SKILL.md contains no URLs. Its commands use npm and pip, which can reach the network depending on how they are called. This is read from the text; nothing was executed.
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
No licence was found for Launch Landing Page or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
About 3k tokens (SKILL.md is roughly 12k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
Skills that share tags, products or a category with Launch Landing Page: Impeccable (bestofjs/bestofjs, 3.1k stars), Scroll World Landing Page (oso95/scroll-world, 9.9k stars), Expert Panel (ericosiu/ai-marketing-skills, 3.6k stars) and UI UX Pro Max (saoudi-h/solar-icons, 190 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
amplitude (a GitHub organization) maintains it in amplitude/builder-skills, which has 159 GitHub stars. The repository holds 61 skills in this directory. The repository was last updated on July 24, 2026.
Source: amplitude/builder-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.