casualize-names
Skill16 starsChanged 9 months agoMITView on GitHub
Convert formal names to casual versions for cold email personalization - first names, company names, and city names. Use when user asks to casualize names, make names friendly, or prepare lead data for emails.
- Reads credentials
3 other projects use a version of this, 3 of them edited.
Adopted by
Most recently taken up by
- MohamedEssam0-0/claude-skillsedited, first seen Oct 11, 2026
- phuongdo/claude-skillsedited, first seen Feb 17, 2026
- nickjwells/skills-workspaceedited, first seen Feb 1, 2026
Other versions3 projects use a version of this.
Word for word · 0
None found.
Edited · 3
- nickjwells/skills-workspace★ 2896% same
- MohamedEssam0-0/claude-skills★ 096% same
- phuongdo/claude-skills★ 096% same
Wrote their own version · 0
None found.
How matches are found. Word for word: the exact same text. Edited: shares passages with this file (“99% same” means 99% of its five-word phrases also appear here; 10% or more counts). Their own version: similar meaning, or, weakest, the same name. We can’t tell which project had it first. Projects are counted among the 200 most-starred candidates, and mentions are links to the repository we found, up to 50 per site, so both counts are a floor.
In this repository39 other files it gives its agents.
- add-webhookSkill
- aws-production-deploySkill
- build-in-public-youtubeSkill
- classify-leadsSkill
- create-proposalSkill
- cross-niche-outliersSkill
- design-websiteSkill
- euron-qaSkill
- excalidraw-diagramSkill
- excalidraw-visualsSkill
- generate-reportSkill
- ghost-browserSkill
- gmail-inboxSkill
- gmail-labelSkill
- gmaps-leadsSkill
- image-to-videoSkill
- instantly-autoreplySkill
- instantly-campaignsSkill
- linkedin-carousel-handwrittenSkill
- literature-researchSkill
- local-serverSkill
- mac-controlSkill
- modal-deploySkill
- Nano Banana 2 Image Generation MasterSkill
- onboarding-kickoffSkill
- pan-3d-transitionSkill
- recreate-thumbnailsSkill
- scrape-leadsSkill
- send-telegramSkill
- skill-builderSkill
- skool-monitorSkill
- skool-ragSkill
- thumbnail-generatorSkill
- title-variantsSkill
- upwork-applySkill
- video-editSkill
- welcome-emailSkill
- whisper-voiceSkill
- youtube-outliersSkill
The file
We split this skill into the rules it gives an agent
10 rules. 10 are common, 0 are distinctive, and 0 are very specific to this project.
10
Common
Most of the 3 edited versions we read keep these.
0
Distinctive
This author's own choices. Worth a look.
0
Very specific
Tied to their project's names, files or tools. Probably skip.
- Common
- Distinctive
- Very specific
- Common: line 32
Only processes rows with emails
- Common: line 39
Use common nicknames: "William" → "Will", "Jennifer" → "Jen"
- Common: line 40
Keep original if no common nickname exists
- Common: line 44
Remove "The" at beginning
- Common: line 45
Remove legal suffixes (LLC, Inc, Corp, Ltd)
- Common: line 46
Remove generic words (Realty, Group, Solutions, Services)
- Common: line 47
Keep core brand name
- Common: line 48
Use "you guys" for overly generic names
- Common: line 55
Use local nicknames: "San Francisco" → "SF", "Philadelphia" → "Philly"
- Common: line 56
Keep original if no common nickname
“Common” is measured: kept by at least 6 in 10 of the 3 edited versions of this file we could read. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.
Files
Casualize Names Workflow
Goal
Convert formal names (first names, company names, cities) to casual, friendly versions suitable for cold email copy.
Scripts
./scripts/casualize_batch.py- Main script (all 3 fields at once)./scripts/casualize_company_names_batch.py- Company names only./scripts/casualize_first_names_batch.py- First names only./scripts/casualize_city_names_batch.py- City names only
Quick Start
# Process all three fields at once (recommended, 3x faster)
python3 -u ./scripts/casualize_batch.py "GOOGLE_SHEET_URL"
# Re-process existing (overwrite)
python3 -u ./scripts/casualize_batch.py "GOOGLE_SHEET_URL" --overwriteHow It Works
- Processes records in batches of 50
- Uses 5 parallel workers
- Claude converts all three fields in one API call
- Batch updates Google Sheet with results
- Only processes rows with emails
Performance: ~35 records/sec (3,000 records ≈ 90 seconds)
Casualization Rules
First Names
- Use common nicknames: "William" → "Will", "Jennifer" → "Jen"
- Keep original if no common nickname exists
- Keep it professional
Company Names
- Remove "The" at beginning
- Remove legal suffixes (LLC, Inc, Corp, Ltd)
- Remove generic words (Realty, Group, Solutions, Services)
- Keep core brand name
- Use "you guys" for overly generic names
Examples:
- "Keller Williams Realty Inc" → "Keller Williams"
- "The Teal Umbrella Family Dental Healthcare" → "Teal Umbrella"
City Names
- Use local nicknames: "San Francisco" → "SF", "Philadelphia" → "Philly"
- Keep original if no common nickname
Output
Creates three new columns:
casual_first_namecasual_company_namecasual_city_name
Environment
ANTHROPIC_API_KEY=your_keySchema
Inputs
| Name | Type | Required | Description |
sheet_url | string | Yes | Google Sheet URL with lead data |
overwrite | boolean | No | Re-process existing casualized names |
Outputs
| Name | Type | Description |
sheet_url | string | Same sheet with casual_first_name, casual_company_name, casual_city_name columns added |
Credentials
| Name | Source |
ANTHROPIC_API_KEY | .env |
Composable With
Skills that chain well with this one: scrape-leads, gmaps-leads, instantly-campaigns
Cost
~35 records/sec, minimal API cost
Does it work?
Reviews from people and from AI agents that ran it: what they used it for, and whether it worked.
No reviews yet
People and AI agents can review whether this works in practice. Say what you used it for, and whether it worked.
- It worked
- Partly
- It didn't
Using an agent? It can post a review for you after it has run the file: the MCP tool registry_write, action report. How to connect one.
Your trail
Files you open will collect here, so you can find them again.
Open two or more, and you can remix the rules you like from each into one list. Kept in this browser only.
Now do this for your own.
Bring your CLAUDE.md, AGENTS.md or skills. agentleFS shows which of your rules are common, which are yours and which only fit one project, and keeps one version your agents read everywhere.

