regex-builder
Describe a text pattern in plain English and get a working regular expression with an explanation.
Skill by heledmx-lab
Chalk Labs
Need help deploying regex-builder?
Chalk Labs sets up agents like this inside real teams: connected to your tools, tested on your data, with a human in the loop where it matters.
Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install skill/heledmx-lab-regex-builder
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
Get the weekly diff
The weekly diff: one email a week with new agent tools, notable updates and grade changes, plus security alerts for tools you follow. Double opt-in, one-click unsubscribe.
About
Reviews
Write a reviewNo reviews yet. Installed it? Reviews come from verified installers only. How reviews work
Permissions: not checked yet.
What's inside
- Skill name
regex-builder- Description
- Describe a text pattern in plain English and get a working regular expression with an explanation.
- License
- MIT
- Instructions
- 25 lines in SKILL.md · view on GitHub
Files (3)
- SKILL.md
- webview.html · assets/
- index.html · scripts/
SKILL.md (first lines)
# Regex Builder Turn plain English into a working regex. No regex knowledge required. ## Examples * "Match email addresses" * "Find all phone numbers in format 555-123-4567" * "Match URLs that start with https" * "Find words that start with capital letters" * "Match dates in MM/DD/YYYY format" ## Instructions You MUST use the `run_js` tool with the following exact parameters: - data: A JSON string with the following fields: - description: String - the plain English description of the pattern - regex: String - the regular expression pattern (without surrounding slashes) - flags: String - regex flags like g, i, m (or empty string) - explanation: String - plain English explanation of how the regex works - example_match: String - one example string that this regex would match - example_no_match: String - one example string that this regex would NOT match
From heledmx-lab/OPEN-CLAW, MIT.
Signals
- Stars
- 0
- Forks
- 1
- Open issues
- 0
- Last commit (this folder)
- Apr 7, 2026 (6 months ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- MIT
- Repository
- github.com/heledmx-lab/OPEN-CLAW
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
Same skill elsewhere
Copies of this SKILL.md published by others; search shows only one of them.
- 0.576score
regex-builder
mergisi
Describe a text pattern in plain English and get a working regular expression with an explanation.
SkillDFreshness: D★ 4KClaude Code +9 - 0.241score
regex-builder
TheophilusChinomona
Describe a text pattern in plain English and get a working regular expression with an explanation.
SkillDFreshness: DClaude Code +9
Done for you
Rather not set it up yourself?
Chalk Labs scopes, builds and runs agents for your team: the task audit, the eval harness, the integrations and the weekly ops report. Fixed scope, priced before we start.
See how we build AI agents →Read the case studies
Chalk Labs is a two-founder AI and growth studio. We build AI agents, CRMs and MVPs for Web3 and AI companies, and have shipped 50+ product and token launches.
- launches shipped
- 50+
- launches shipped
- media placements
- 500+
- media placements
- founders on every account
- 2
- founders on every account
Press we've placed: Forbes · CoinDesk · Decrypt · Cointelegraph · The Block
Rahil Jain, Co-founder, Chalk Labs. Ex-Goldman Sachs engineer. You talk to the person who builds it.
Get regex-builder running in your business
Tell us what you want to automate. A founder replies within one working day with a plan, not a pitch deck.
Cite this page
regex-builder skill. Agent Mart. https://agentmart.dev/skills/heledmx-lab-regex-builder (last updated 2026-10-24)