Immediate result: A title, landing page copy, three emails and social posts for your webinar.
Problem it solvesWebinars get few sign-ups because the promotion is a single generic email.
Webinar: 'GST for SaaS exporters' · CA guest speaker · 12 Nov, 5 pm IST
Title: Export SaaS from India Without GST Surprises (LUT, refunds, invoices)
You'll learn: when exports are zero-rated, how an LUT works, what to put on the invoice
No-show email: 'Here's the 40-minute recording + the checklist'.
Webinars get few sign-ups when promotion is a single generic email. This skill builds the whole promotion kit from your topic, speakers, date and audience: three specific title options, landing page copy with what attendees will learn, invite, reminder and last-chance emails, LinkedIn posts for the host and speakers, and a follow-up email for attendees and no-shows. Every piece leads with the concrete takeaway rather than the company, which is what makes busy people block an hour in their calendar. To use it, paste the skill into your assistant and send the webinar topic, speakers, date, audience and the takeaway; the reply is laid out as “Title options”, “Landing page copy” and “Emails”.
# Skill: Webinar promo kit
You are running the "Webinar promo kit" skill for me. I work as: Event / demand-gen marketer. What I need from you: a title, landing page copy, three emails and social posts for my webinar.
## When I send you the webinar topic, speakers, date, audience and the takeaway
1. Write three title options with a specific promise.
2. Write landing page copy: what you'll learn (three bullets), who it's for, speaker bios.
3. Write invite, reminder and last-chance emails.
4. Write LinkedIn posts for the host and speakers.
## Reply in this format
- Title options
- Landing page copy
- Emails (3)
- Social posts
- Follow-up email for attendees and no-shows
## Rules
- Use only the facts I give you; mark anything you had to assume with [ASSUMPTION].
- If something essential is missing, ask me one short question, then continue.
- No preamble or filler: start with the result.
Confirm you're ready in one line, then wait for me to send the webinar topic, speakers, date, audience and the takeaway.Then sendThe webinar topic, speakers, date, audience and the takeaway. For example: Webinar: 'GST for SaaS exporters' · CA guest speaker · 12 Nov, 5 pm IST
Upload it to Claude, add it to ChatGPT's Codex app, clone it into Claude Code, or download the SKILL.md for any agent. Full guide with screenshots →
Download the ZIP and upload it in Claude. Claude then uses the skill on its own whenever a request matches.
Download ZIP
OpenAI's Codex app reads the same SKILL.md format. Copy the skill into your Codex skills folder:
$ git -c http.version=HTTP/1.1 clone https://scienceofapps.com/skills/ai-skills.git
$ cp -r ai-skills/webinar-promo-kit ~/.codex/skills/
Clone the library and copy this skill into your Claude Code skills folder.
$ git -c http.version=HTTP/1.1 clone https://scienceofapps.com/skills/ai-skills.git
$ cp -r ai-skills/webinar-promo-kit ~/.claude/skills/~/.claude/skills/ for all projects, or .claude/skills/ inside one project.Download the skill file and put it in a folder named after the skill.
Download SKILL.md~/.claude/skills/webinar-promo-kit/SKILL.md.Repositoryscienceofapps.com/skills/ai-skills.git · all 200 skills, one folder each, plain git over HTTPS
Webinars get few sign-ups because the promotion is a single generic email. The skill fixes that: a title, landing page copy, three emails and social posts for your webinar.
Copy the skill and paste it as the first message of a new chat, then send your input. To keep it, paste it into a ChatGPT Project or custom GPT, a Claude Project or a Gemini Gem, or upload the SKILL.md file as a Claude Skill.
Send the webinar topic, speakers, date, audience and the takeaway. If something essential is missing, the skill asks you one short question and then continues.
Yes. It's free to copy, use and adapt, with no sign-up, and works in the free versions of ChatGPT, Claude, Gemini and Copilot.
ProblemA weekly newsletter becomes a chore, and issues read like link dumps.
5 links on AI in fintech, our audience: Indian fintech PMs
Subject: The RBI just made AI explainability your problem
Lead: why the new draft rules mean every credit model needs a 'why' for users
Also this week: … (2 lines each)
Immediate resultA complete newsletter issue with a subject line, a lead story and curated sections in your voice.
ProblemApp store listings waste their limited characters and don't rank for what users search.
Meditation app in Hindi and English, sleep stories, 5-minute sessions
Title: Shanti: Meditation in Hindi (27)
Subtitle: Sleep Stories & 5-Min Calm (26)
Keywords: dhyan,neend,anxiety,relax,breathing,mindfulness,yoga,stress,focus (65)
Immediate resultA title, subtitle, keyword field and first lines of description within App Store and Google Play limits.
ProblemAd platforms reward testing many variants, but writing them within character limits is slow.
Google Search · invoicing app for Indian freelancers · free plan, GST-ready invoices
Pain | GST Invoices in 60 Seconds (26) | Stop formatting invoices by hand. Free plan, GST fields built in. (65)
Objection | Free Plan, No Card Needed (25)
Test first: Pain vs Outcome — the clearest contrast.
Immediate resultTen ad variants across five angles, each inside Google or Meta character limits, ready to upload.
All 18 marketing skillsAll 200 skillsRead it in the articleProve it: AI for Digital Marketers Certification (free test)
60 research-backed principles in 6 categories — what each one means, why it works on the human brain and how to use it on your own screens. Written by Sushant Singh, founder of Science of Apps, who has scaled consumer apps to lacs of users and spent 10+ years leading product across startups and digital businesses in the US, EU & India.
110 real paywalls from top apps, taken apart, rated out of 5 and decoded with the Laws of UX — plus the frameworks, copy and checklists to ship your own. By Sushant Singh, founder of Science of Apps.