Keystone AI
AI-Powered Talent Matching

Keystone AI

Find the right people. Faster than you thought possible.

Our AI agents screen and rank 850M+ candidates surfacing the top 100 for your role, automates a campaign, conducts video or voice interviews and completes a shortlist - before your team spends a single hour. You want a deeper dive with human expert judgment? Click "Last Mile" at any time for an industry consultant to complete the process for you.

Specialist Focus

Hire AI Engineering Talent

Successful AI delivery requires more than one profile. We specialize in sourcing three distinct - but connected - AI engineering roles to power the full AI lifecycle.

The Builder

AI-Native Full-Stack Engineer

Transforms business requirements into functioning AI systems with hands-on application of LLMs, RAG, and agentic workflows.

PythonReact/Next.jsFastAPILangChainVector DBs

The Integrator

Back-End AI Systems Engineer

Connects AI capabilities into larger software applications, building the surrounding infrastructure to ensure the application is robust and user-friendly.

API DesignMicroservicesCloud ArchitectureData PipelinesTesting

The Scaler

AI DevOps & Production Engineer

Designs, deploys, and scales AI systems in production, ensuring reliability, performance, and cost efficiency through robust DevOps practices, monitoring, and continuous optimization.

KubernetesMLOpsCI/CDMonitoringCost Optimization

How Keystone AI Works

AI automation + human led assessment by industry specialists to deliver qualified candidates in record time

AI Voice & Video Vetting

Automated voice or video interviews assess technical skills, communication ability, and cultural fit at scale.

Native AI sourcing, matching and ranking of 850M+ plus talent pool

Advanced algorithms match and rank candidates based on verified skills, experience not just keywords on a resume.

Agentic automated outreach campaigns launched in minutes

Automated system to outreach to the highest matched and ranked that comprise the top 100 candidates.

Post-interview automated re-ranking

After all candidates are interviewed, they're automatically re-ranked by the AI and final review by industry consultants.

Why Teams Choose Keystone AI

Reduce time-to-hire up to 70% with AI-powered search + Human led assessment

Access 2M+ curated candidates and over 850M+ accessible candidates across 150+ countries

Up to 50-60% savings vs. traditional recruitment solutions

Improve quality of hire with data-driven candidate insights

Scale hiring up or down instantly without adding headcount

Access to unique talent insights of competitors and best in class companies

24-48-72

Hours to shortlist

50-60%

Cost savings vs. traditional search

50-70%

Reduction in time-to-hire

0M

Global talent pool

Built for Every Hiring Scenario

From single hires to team scaling, Keystone AI adapts to your needs

Executive Search

Find C-suite and senior leadership talent with confidential, relationship-driven searches backed by AI insights and speed

Engineering Teams

Scale technical teams rapidly with pre-vetted developers, data scientists, and engineers across all tech stacks

Remote Workforce

Build distributed teams with candidates who have proven remote work experience and timezone compatibility

Contract Staffing

Large or small-scale contract staffing projects

Contingent Search

Individual contributor to director-level searches.

Nearshoring / Outsourcing

Contract out services locally or across borders

From Search to Shortlist in 72 Hours

See how our AI agent automation + human approach delivers qualified candidates 3x faster than traditional recruitment

1

0h

Talent Request

Uploaded JD or Natural Language Search requested

2

0-24h

AI Screening

AI agents scan 850M+ candidates, conduct voice or video interviews, and assess technical skills at scale

3

24-72h

Consultant Review

Industry specialists validate matches, conduct in-depth interviews, and verify culture fit on highest ranked candidates

4

72h+

Client Shortlist

Qualified candidates delivered to you with complete profiles, assessments, and recommendations

Traditional Recruitment

2-6 weeks

Manual screening, limited reach

VS

Keystone AI

24-72 hours

AI + human expertise, global scale

Why Choose Keystone AI?

See how we compare to traditional recruitment methods

FeatureTraditional RecruitmentKeystone AI
Time to Shortlist2-6 weeks 24-72+ hours
Candidate Pool SizeLimited to local networks and internal database 2M+ pre-vetted, 850M+ accessible
Cost per Hire20-35% of salary Up to 60% savings
Screening MethodManual resume review AI Agent + Human assessment
Quality AssuranceVaries by recruiter AI agent interview + AI ranking + human judgement
Global ReachRegional focus 150+ countries
AI Talent InsightsLimited or none Full suite of analytics

Ready to Transform Your Hiring?

Join Keystone AI to find, vet, and hire top talent faster.