AI Academy/Prompt library/Boolean and sourcing
Boolean and sourcing prompts for ChatGPT, Claude, Grok and Gemini
Six prompts for title variants, Boolean strings, Google X-ray searches, target companies and briefs an AI sourcing tool can use.
- ChatGPT
- Claude
- Grok
- Gemini
- 6prompts
- 4AI assistants
- Freeplans work fine
Updated September 2026
Before you paste
- Paste the search brief so the AI works from the real must haves.
- Say which site the string is for, because operators differ.
- Test every string on the site before you trust the results.
In short
AI is quick at the tedious half of sourcing: listing every title a role goes by, building the string, suggesting where the people are. It is not reliable about what a site supports. It will happily use an operator LinkedIn or your ATS ignores, so treat every string as a draft you test.
Keep candidate data outTake names and contact details out before you paste anything into a personal account. Module 4, Lesson 5 explains why.
Read before it goes outCheck every answer before it reaches a candidate or client. The AI drafts; you decide who is hired and who is not. Keep the last line of each prompt: it makes the assistant flag missing details instead of inventing them.
Boolean and sourcing prompts
6 promptsThese pair with Module 2, Lesson 2. Check any string before you run it, because AI tools sometimes invent operators a site does not support. The free Boolean search builder gives you a clean starting string.
List title variants
Use whenYour searches keep returning the same few profiles because everyone uses a different title.
I am sourcing for a [job title] who does [two or three core duties]. List 15 job titles people in this role actually use on LinkedIn and resumes, including older and newer names and common abbreviations. Then list titles that look similar but are a different job, so I can exclude them. If you are not sure something is accurate or current, mark it (check) rather than stating it as fact.
Build a Boolean string
Use whenYou know the titles and skills and need a search you can paste in and run.
Build a Boolean search string for LinkedIn. Titles: [list]. Must have skills: [list]. Exclude these titles: [list]. Use only AND, OR, NOT, quotes and parentheses. Keep it under 900 characters. Then give me a narrower version with the two most important skills only, and a broader version with titles only. If you are not sure something is accurate or current, mark it (check) rather than stating it as fact.
Watch outRun each version and look at the first 20 results before you trust it. One stray bracket changes everything.
Google X-ray search
Use whenYou want profiles your LinkedIn seat will not show you.
Write three Google search strings that find public LinkedIn profiles (site:linkedin.com/in) for [job title] in [city or region] with [skill]. Use a minus sign to exclude [titles to exclude]. Explain in one line what each string is designed to catch. If you are not sure something is accurate or current, mark it (check) rather than stating it as fact.
Find where the talent is
Use whenThe obvious job boards and LinkedIn are tapped out for this role.
Where do experienced [job title] professionals in [location or remote] spend time online and in person? List communities, forums, open source projects, conferences, meetups and newsletters. For each one, say how a recruiter can take part without spamming. Mark anything you are unsure still exists so I can check it.
Watch outCommunities close and events move. Open every link before you add it to your plan.
Suggest target companies
Use whenYou are starting a search and need a list of places to hunt, not a list of names.
I need candidates for [job title] with [key experience]. Suggest 20 types of companies, and examples where you are confident, where people build this experience. Group them by industry. Leave out these companies, which are off limits: [list]. I will verify every company before I source from it.
Watch outCompany news goes stale fast. Check for layoffs, mergers and hiring freezes yourself.
Rewrite a search brief for an AI sourcing tool
Use whenYour AI sourcing tool gives better matches from a description than from a keyword list.
Rewrite this search brief as a plain English request for an AI sourcing tool: [paste brief]. Describe the ideal person in three to five sentences covering what they have done, not just keywords. Add a separate line of dealbreakers. Do not mention age, gender, nationality or anything that could stand in for them. Use only the details I give you here. If something you need is missing, write [missing] and tell me what to add, rather than making it up.
How to get better results
Where do you start?
Run List title variants first and prune the list yourself. A clean title list makes the Boolean string and the X-ray search far more accurate, because both are built from it.
Boolean or AI sourcing tool?
Both. A Boolean string gives you control and repeatable results on job boards and LinkedIn. An AI sourcing tool takes a plain English brief. Rewrite a search brief for an AI sourcing tool turns your brief into the form those tools read best.
How do you check the results?
Open the first twenty results and count how many are a real fit. If fewer than half are, fix the title list or the exclusions before you run the search again.
Keep going
Quick answers
3 questionsCan ChatGPT write a Boolean search string?
Yes, and it is quick at it. It sometimes adds operators a site does not support or makes the string too long for the search box, so paste it into the site and check the first page of results before you rely on it.
What is a Google X-ray search?
A Google search limited to one site, such as site:linkedin.com/in plus titles and skills. It finds public profiles without using the site’s own search. The X-ray prompt on this page builds one from your brief.
Is AI sourcing better than Boolean search?
Neither wins every search. AI sourcing is faster to start and finds people with different wording; Boolean gives precise, repeatable control. Most recruiters use AI for the first pass and Boolean to tighten it.
More recruiting prompts
Learn the rest in the AI Academy.
Eight free modules that take a recruiter from first prompt to automations that run on a schedule.