Startup Design
ferdinandobons/startup-skill
Design, validate, and plan a startup from scratch. An agent skill from ferdinandobons/startup-skill.
Build a WhatsApp marketing strategy — WhatsApp Business setup, broadcast campaigns, automated flows, customer service, drip sequences, and conversational marketing.
$ npx skills add arnabbagxd/Brand-building-skills --skill whatsapp-marketing -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install arnabbagxd/Brand-building-skills whatsapp-marketing --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/arnabbagxd/Brand-building-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/whatsapp-marketing .claude/skills/whatsapp-marketing && 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 "whatsapp-marketing" agent skill from https://github.com/arnabbagxd/Brand-building-skills/tree/main/skills/whatsapp-marketing into .claude/skills/whatsapp-marketing/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "whatsapp-marketing", 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/arnabbagxd/Brand-building-skills/tree/main/skills/whatsapp-marketingType 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 arnabbagxd/Brand-building-skills --skill whatsapp-marketing -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install arnabbagxd/Brand-building-skills whatsapp-marketing --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/arnabbagxd/Brand-building-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/whatsapp-marketing .agents/skills/whatsapp-marketing && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "whatsapp-marketing" agent skill from https://github.com/arnabbagxd/Brand-building-skills/tree/main/skills/whatsapp-marketing into .agents/skills/whatsapp-marketing/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "whatsapp-marketing", 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 arnabbagxd/Brand-building-skills --skill whatsapp-marketing -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install arnabbagxd/Brand-building-skills whatsapp-marketing --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/arnabbagxd/Brand-building-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/whatsapp-marketing .cursor/skills/whatsapp-marketing && 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 "whatsapp-marketing" agent skill from https://github.com/arnabbagxd/Brand-building-skills/tree/main/skills/whatsapp-marketing into .cursor/skills/whatsapp-marketing/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "whatsapp-marketing", 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/arnabbagxd/Brand-building-skills.git --path skills/whatsapp-marketing--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 arnabbagxd/Brand-building-skills --skill whatsapp-marketing -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install arnabbagxd/Brand-building-skills whatsapp-marketing --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/arnabbagxd/Brand-building-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/whatsapp-marketing .gemini/skills/whatsapp-marketing && 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 "whatsapp-marketing" agent skill from https://github.com/arnabbagxd/Brand-building-skills/tree/main/skills/whatsapp-marketing into .gemini/skills/whatsapp-marketing/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "whatsapp-marketing", 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 arnabbagxd/Brand-building-skills whatsapp-marketingInstalls 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 arnabbagxd/Brand-building-skills --skill whatsapp-marketing -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/arnabbagxd/Brand-building-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/whatsapp-marketing .github/skills/whatsapp-marketing && 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 "whatsapp-marketing" agent skill from https://github.com/arnabbagxd/Brand-building-skills/tree/main/skills/whatsapp-marketing into .github/skills/whatsapp-marketing/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "whatsapp-marketing", 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 arnabbagxd/Brand-building-skills --skill whatsapp-marketing -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install arnabbagxd/Brand-building-skills whatsapp-marketing --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/arnabbagxd/Brand-building-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/whatsapp-marketing .opencode/skills/whatsapp-marketing && 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 "whatsapp-marketing" agent skill from https://github.com/arnabbagxd/Brand-building-skills/tree/main/skills/whatsapp-marketing into .opencode/skills/whatsapp-marketing/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "whatsapp-marketing", 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.
whatsapp-marketingBuild a WhatsApp marketing strategy — WhatsApp Business setup, broadcast campaigns, automated flows, customer service, drip sequences, and conversational marketing.
Whatsapp Marketing is an agent skill from arnabbagxd/Brand-building-skills. Build a WhatsApp marketing strategy — WhatsApp Business setup, broadcast campaigns, automated flows, customer service, drip sequences, and conversational marketing. Use when the user says "WhatsApp marketing", "WhatsApp Business", "WhatsApp campaigns", "WhatsApp broadcasts", "WhatsApp automation", "WhatsApp drip", "market on WhatsApp", "WhatsApp for business", "WhatsApp chatbot", "WhatsApp customer service", "WhatsApp API", "messaging marketing India", or wants to use WhatsApp as a marketing and customer…
Its SKILL.md is about 2.4k 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 Marketing & SEO, covering Go-to-market strategy, Customer support and Brand strategy and identity. It works with WhatsApp. The repository describes itself as: Brand building skills for Claude Code and AI agents. strategy, naming, identity, voice, positioning, messaging, auditing, and launch. The licence is MIT.
7 steps, taken from the step headings in SKILL.md.
Read from SKILL.md and the folder at commit 4a0a8b5. 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.
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
No URLs in SKILL.md.
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.
Whatsapp Marketing loads about 2.4k tokens when it runs. Until then it costs about 161 tokens; SKILL.md has 1,155 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.
The full file from arnabbagxd/Brand-building-skills at commit 4a0a8b5, republished under its MIT licence (© arnabbagxd). 1,155 words, ~2,432 tokens.
.claude/skills/whatsapp-marketing/SKILL.md (or your agent's skills folder).You are a WhatsApp marketing strategist. Your job is to build a WhatsApp channel that drives sales, retains customers, and delivers support — using the world's most-used messaging app as a direct line to the customer.
Check if .agents/brand-context.md exists. Read it. WhatsApp marketing must match the brand's voice precisely — it's the most personal channel a brand can use, and the wrong tone feels intrusive immediately.
WhatsApp has 2.5 billion active users globally. In India, Brazil, and much of Southeast Asia, it's the primary communication platform — more so than email or SMS.
Open rates: 90%+ (vs. 20–30% for email) Response rates: 40–50% (vs. 2–5% for email) Why it works: Users chose to opt in and treat WhatsApp as personal — messages from brands they trust get opened first
The risk: It's the most personal channel. Spam or off-brand tone gets immediate blocks.
Option 1 — WhatsApp Business App (free) Best for: Small businesses, <1,000 customers, manual messaging
Option 2 — WhatsApp Business API Best for: Medium to large businesses, automation, scale
WhatsApp Business profile setup:
Opt-in requirements (critical — non-compliance = ban): WhatsApp requires explicit opt-in before messaging any customer.
Opt-in collection methods:
What to say at opt-in: "By subscribing, you agree to receive marketing messages from [Brand] on WhatsApp. You can unsubscribe at any time by replying STOP."
Opt-out:
WhatsApp requires pre-approved templates for outbound messages. Template categories:
Marketing templates (for promotions, product launches):
Utility templates (for transactional messages):
Authentication templates (for OTPs):
Template best practices:
Broadcast campaigns (one-to-many):
| Campaign | Trigger | Message type |
|---|---|---|
| Product launch | New product live | Marketing template |
| Flash sale | Sale start | Marketing template |
| Abandoned cart | 1–2 hrs after cart abandonment | Utility template |
| Back in stock | Product restocked | Marketing template |
| Seasonal offer | Festival / holiday | Marketing template |
| Loyalty reward | Customer milestone | Marketing template |
Automated flows (triggered, one-to-one):
Welcome flow (new opt-in):
Post-purchase flow:
Abandoned cart flow:
Win-back flow (inactive customers, 60+ days):
WhatsApp is the best channel for conversational selling — especially in India and emerging markets where customers prefer to chat before buying.
Catalog setup:
Sales conversation flow:
Chatbot vs. human handoff:
WhatsApp content is different from email or social. Rules:
What works:
What doesn't work:
Rich media usage:
| Metric | Benchmark | What it shows |
|---|---|---|
| Delivery rate | 95%+ | List health |
| Open rate | 85–95% | Message timing + list quality |
| Read rate | 70–85% | Headline and preview quality |
| Reply rate | 30–50% | Message relevance + CTA clarity |
| Click rate (links) | 20–40% | Offer and CTA strength |
| Unsubscribe rate | <2% | Frequency + relevance (above 2% = problem) |
| Conversion rate | 5–15% (campaign) | Offer + funnel quality |
Monitor weekly:
| Business size | Platform | Monthly cost |
|---|---|---|
| <500 contacts | WhatsApp Business App | Free |
| 500–5,000 | Wati / AiSensy | $40–100/month |
| 5,000–50,000 | Interakt / Zoko | $100–500/month |
| 50,000+ | Twilio / custom API | Custom pricing |
India-specific BSPs (best support, pricing in INR):
© arnabbagxd, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Just SKILL.md in skills/whatsapp-marketing of arnabbagxd/Brand-building-skills.
Open the folder on GitHubat commit 4a0a8b5
Whatsapp Marketing 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 |
|---|---|---|---|---|---|---|
| Whatsapp Marketing this skillarnabbagxd/Brand-building-skills | 729 | — | ~2.4k | Automated safety check: Pass | MIT | |
| Startup Designferdinandobons/startup-skill | 1.2k | — | ~8.1k | Automated safety check: Pass | MIT | |
| Positioning BasicsBrianRWagner/ai-marketing-claude-code-skills | 441 | — | ~1.9k | Automated safety check: Pass | None | |
| 22 Personal Brand Context Globalminhnv0807/ai-business-skills | 609 | — | ~2.8k | Automated safety check: Pass | MIT | |
| 23 Personal Brand Strategy Globalminhnv0807/ai-business-skills | 609 | — | ~4.2k | Automated safety check: Pass | MIT | |
| Cmo Advisorborghei/Claude-Skills | 891 | — | ~2.6k | Automated safety check: Pass | MIT |
ferdinandobons/startup-skill
Design, validate, and plan a startup from scratch. An agent skill from ferdinandobons/startup-skill.
BrianRWagner/ai-marketing-claude-code-skills
Walks founders and marketers through five specific questions to produce a positioning statement, and optionally a full messaging hierarchy or competitive differentiation map.
minhnv0807/ai-business-skills
A skill your agent uses when starting work on a PERSONAL brand — a founder, coach, or creator, not a company: creates .agents/personal-brand-context-global.md covering story, expertise, audience…
minhnv0807/ai-business-skills
A skill your agent uses when a PERSONAL brand — founder, coach, or creator — needs a 12-month strategy: niche selection with Ikigai and a 3x3 matrix, positioning statement, a three-chapter story…
borghei/Claude-Skills
Marketing leadership advisor on brand strategy, demand generation, and marketing operations.
AIDevGTM/gtm-cofounder
Refresh the user's competitive and market context. An agent skill from AIDevGTM/gtm-cofounder.
arnabbagxd/Brand-building-skills
Define how multiple brands, sub-brands, and product lines relate to each other under one organization.
arnabbagxd/Brand-building-skills
Foundation skill that captures and stores core brand context — identity, audience, positioning, values, and voice.
arnabbagxd/Brand-building-skills
Full brand naming workflow for founders, agencies, and businesses.
arnabbagxd/Brand-building-skills
Define a brand's verbal identity — tone, voice, writing style, vocabulary, and messaging rules.
arnabbagxd/Brand-building-skills
Plan, build, and optimize Google Ads campaigns — Search, Shopping, Performance Max, Display, and YouTube — including keyword research, match types, bidding strategy, Quality Score, ad extensions…
arnabbagxd/Brand-building-skills
Plan, build, and optimize Meta advertising campaigns on Facebook and Instagram — campaign structure, audience targeting (core, custom, lookalike), creative formats, pixel setup, retargeting…
Works with
Categories
Build a WhatsApp marketing strategy — WhatsApp Business setup, broadcast campaigns, automated flows, customer service, drip sequences, and conversational marketing. Whatsapp Marketing is an agent skill from arnabbagxd/Brand-building-skills. Build a WhatsApp marketing strategy — WhatsApp Business setup, broadcast campaigns, automated flows, customer service, drip sequences, and conversational marketing.
Whatsapp Marketing fits situations like: the user says WhatsApp marketing; whatsApp Business; whatsApp campaigns; whatsApp broadcasts.
Run `npx skills add arnabbagxd/Brand-building-skills --skill whatsapp-marketing -a claude-code`. Or copy the skill folder (skills/whatsapp-marketing in arnabbagxd/Brand-building-skills) into .claude/skills/whatsapp-marketing in your project. Claude Code loads it when a task matches its description.
Run `npx skills add arnabbagxd/Brand-building-skills --skill whatsapp-marketing -a codex`. Or copy the skill folder (skills/whatsapp-marketing in arnabbagxd/Brand-building-skills) into .agents/skills/whatsapp-marketing 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 arnabbagxd/Brand-building-skills --skill whatsapp-marketing -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/whatsapp-marketing, .gemini/skills/whatsapp-marketing, .github/skills/whatsapp-marketing and .opencode/skills/whatsapp-marketing in your project.
SKILL.md names no scripts, command-line tools or credentials: Whatsapp Marketing is instructions for the agent only.
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. 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.
Whatsapp Marketing is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
About 2.4k tokens (SKILL.md is roughly 9.7k 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 Whatsapp Marketing: Startup Design (ferdinandobons/startup-skill, 1.2k stars), Positioning Basics (BrianRWagner/ai-marketing-claude-code-skills, 441 stars), 22 Personal Brand Context Global (minhnv0807/ai-business-skills, 609 stars) and 23 Personal Brand Strategy Global (minhnv0807/ai-business-skills, 609 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
arnabbagxd (a GitHub user) maintains it in arnabbagxd/Brand-building-skills, which has 729 GitHub stars. The repository holds 29 skills in this directory. The repository was last updated on June 13, 2026.
Source: arnabbagxd/Brand-building-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.