Cyberelf Labs
≈ 1visits/mo
Use not read yet · estimate, read Oct 14, 2026
- For
- Teams deciding whether an AI system or agent upgrade is safe to release, comparing it against the current version.
- Used for
- Compare current and candidate AI systems on the same checks
- Block AI releases that regress on previously passing checks
- Limit and log the actions an agent run is permitted to take
- Has an MCP server (1 in the registry)public registry →
- Domain since2026domain registered
- HeadquartersWaterloo, Iowaper their About page
These are Cyberelf Labs's own statements, read from its pages. We did not audit them. A line that is missing was not found on the pages we read; it does not mean the practice is absent.
- MCP serverlink.cyberelf.whetstone/toolsverified in the MCP registry
- Stateanswers, 14 toolschecked 2026-10-21
- Address to connectwhetstone.cyberelf.link/mcp
This card as JSON, for your agent →
Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.
Figure and bar: visits/mo, estimate · year: online since
- #1
WorkableMCP · open
Sources, screens, and engages job candidates within an applicant tracking system and manages HR operations.
699kActiveFrom $299/mo2012 - #2
Checkr
Runs background checks and identity verification using criminal records, employment history, and driver data.
481kActiveFrom $29.99 per use - #3
EvoResume
Scores a resume against applicant tracking parsers while you type and uses AI to rewrite weak bullet points into a parser-safe PDF.
132ActiveFrom $4.99 once - #4
Roundz
Voice agent conducts technical interviews, scores candidates against rubrics, and flags reasoning inconsistencies.
129Active - #5
CVJobMatch
Compares resumes against job descriptions to identify missing keywords and suggest improvements.
18 - #6
Resume Score
Compares resumes against job postings and rewrites them in employer vocabulary to improve ATS matching.
48 linking domainsFrom $9 once
Not it? Say what you need
betaThree tools from the Atlas for the job you describe, each with what fits and what does not.
No notes yet. What do you use Cyberelf Labs for?
Sign in to leave a noteWhat is Cyberelf Labs?
Compares a current and candidate AI system on identical checks, showing every gain and regression before a release. It is listed in the Atlas under HR.
Who is Cyberelf Labs for?
Teams deciding whether an AI system or agent upgrade is safe to release, comparing it against the current version.
What are alternatives to Cyberelf Labs?
In HR, by use: Workable, Checkr, EvoResume, Roundz, CVJobMatch, Resume Score.
How we read a tool
No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.
- Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
- Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
- Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
- The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.
How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.
How we read every tool → · By INITE Atlas Desk
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Before we count this visit
Analytics and ad measurement tell us which pages and which of our ads do their job: Google Analytics and Google Ads, the Meta pixel, Yandex Metrica, and one first-party id of our own. Nothing is stored until you answer, and declining changes nothing about the site.