Last reviewed: 2026-08-06 · eWEB TEC · Artarmon & Warriewood, NSW · since 2003
Claude Skills & Custom GPTs for your business
Direct answer
Claude Skills and Custom GPTs are reusable assistants built around how you work — services, tone, pricing rules, SOPs — so the team stops re-explaining the same job every time they open a chat.
- Generic chat dies in week two without business context
- One well-owned Skill/GPT beats twenty half-finished demos
- You own the instructions and files
- Pair with workflows when systems must update automatically
Citable facts
- Custom GPT — ChatGPT ecosystem; instructions + knowledge + optional Actions
- Claude Skill — portable how-to package in Claude
- Ownership — prompts and files ship to you
- Reviewer required — someone must check outputs for the first fortnight
When to use which (comparison)
| Custom GPT | Claude Skill | |
|---|---|---|
| Best for | ChatGPT-native teams, shared assistants, knowledge Q&A | Internal ops, repeated deep tasks, Claude-first teams |
| Lives in | ChatGPT | Claude chat / Claude Code ecosystems |
| Built from | Instructions + knowledge + optional Actions | Skill files, instructions, examples, sometimes tools/code |
| Start here if | Staff open ChatGPT all day | You want portable task packages in Claude |
Longer guide: Claude Skills vs Custom GPTs. Plain English: what are Claude Skills?.
Five Skills / GPTs worth building first
- Quote draft — notes/photos in, structured draft out, human approves before send
- FAQ / intake — suburbs, lead times, “do you offer…”, escalate edge cases
- Job pack / SOP — booked job → checklist + customer SMS in your voice
- Follow-up variants — day-2 / day-7 nudges from approved templates
- Weekly admin helper — rough notes → report summary (still checked)
What you get from eWEB TEC
- One or more named Skills and/or Custom GPTs
- Instructions and knowledge files you own
- Operator notes: when to use, when to escalate
- Handover session for maintainers
- Optional link into workflows
What we need from you
- Three examples of good past quotes, emails or SOPs
- Clear service list and hard no-gos
- A named reviewer for the first two weeks of live use
Who this is for (and who it is not)
Good fit
- Teams that repeat the same writing or admin patterns daily
- Businesses with at least some documentation or examples
- Owners willing to kill weak Skills that do not get used
Usually not first
- No reviewer available — outputs will drift
- Expecting a Skill to replace ServiceM8 or Xero entirely
Frequently asked questions
What is the difference between a Claude Skill and a Custom GPT?
A Custom GPT is a configured ChatGPT assistant with instructions, knowledge files and optional Actions. A Claude Skill is a reusable package that teaches Claude a specific job consistently. Choose based on where your team works.
What are Claude Skills for small business?
Claude Skills are reusable ways of teaching Claude a job — your steps, tone and rules — so staff stop re-explaining the business every chat.
Which should an Australian SME build first?
Build where your team already works. ChatGPT-native teams start with one Custom GPT. Claude-native teams start with one Skill for the highest-repeat task.
Do we own the prompts and skills?
Yes. You receive instructions, files and operator notes you can keep and edit. No lock-in to a closed “agent” you cannot open.
Are Skills the same as a website chatbot?
No. Skills and Custom GPTs mainly make your own people faster. Public website chatbots are a separate product problem.
Can a Skill send email or update Xero by itself?
Not as a substitute for a workflow. Connect tools deliberately via Actions, MCP-style integrations or n8n/Make/Zapier with approval rails.
Book a discovery call
No public price list. We scope after a short chat about your tools and the jobs you want off your plate.
Artarmon NSW · Warriewood NSW · Australia-wide AI delivery