LeoBrain CodeStream helps teams validate real candidate skills with coding tests, role-based assessments, auto scoring, and secure evaluations.
Powering 500+ fast-growing talent teams
Live coding and logic tests
Traditional hiring relies on claims and resumes. CodeStream tests real capability through structured assessments before interviews begin.
Resume Guesswork
Hiring decisions rely on claims and credentials without proving actual skill levels.
Slow Evaluation
Manual tests and reviews delay hiring timelines and consume recruiter bandwidth.
CodeStream delivers secure assessments, scores performance instantly, and helps teams identify stronger candidates with confidence.
Create coding, logic, communication, and role-specific assessments tailored to the exact skills each position requires.
CodeStream combines practical testing, automated scoring, and secure evaluations to help teams hire based on proven ability.
Access ready-to-use coding, aptitude, and role-based questions across multiple skills and functions.
1000+ QuestionsGenerate instant results with structured scorecards for quicker shortlist decisions.
Instant ResultsProtect hiring integrity with anti-cheat monitoring and secure assessment environments.
Zero CheatingDon't just take our word for it. Here is the average operational impact across 500+ Leobrain deployments in the first 90 days.
Average days to fill an open req drops from 45 to 12.
Saves an average of 15+ hours per recruiter, per week.
Driven by automated, hyper-personalized candidate outreach.
No data migrations. No new workflows to learn. Leobrain connects securely to your ATS, calendar, and communication tools, acting as the intelligent engine that powers them.
68%
Faster Hiring
15
Engineers Hired
We don't just promise security and equity; we hardcoded them into the engine. See exactly how Leobrain protects your data and levels the playing field.
Before the AI even evaluates a candidate's fit, our neural network automatically redacts names, photos, and demographic markers. It evaluates pure trajectory and competence.
We don't hide the details inside boxes or behind clicks. You should be rigorous about the software that builds your team. Here is exactly how Leobrain handles edge cases, onboarding, and control.
Still have doubts?
Talk to a Leobrain EngineerZero days. Leobrain uses a zero-shot foundational model. You simply connect your ATS or upload your Job Description, and the engine immediately understands the context, required skills, and seniority level. No lengthy onboarding or model training needed.
Only if you want it to. You have full control over the Human-in-the-Loop settings. You can set the engine to auto-engage candidates who score a 95%+ match, or you can require a human recruiter to click "Approve" before any outreach is sent.
Select your path below. Whether you need to fill a role by Friday, or you need to align your entire talent organization, we have a custom starting line for you.
Skip the sales call. Jump straight into the software, connect your ATS, and let the AI build your first hyper-accurate shortlist today.
14-day access. No credit card required.
Sarah M. • Backend Dev
Expert Score
Tom H. • Frontend Dev
High Score
Cheating Risks
Unproctored assessments make it harder to trust candidate performance results.
Real Skill Proof
CodeStream measures coding, logic, communication, and role readiness through live assessments.
Instant Scoring
AI grades responses quickly with structured scorecards for faster shortlist decisions.
Secure Testing
Built-in proctoring flags suspicious activity to protect fairness and hiring integrity.
Instantly grade responses for accuracy, logic, speed, and performance to reduce manual evaluation time significantly.
Detect suspicious behavior like tab switching, copy-paste actions, and unusual patterns during live assessments.
View detailed scorecards, evaluator notes, completion status, strengths, and gaps inside one unified dashboard.
By eliminating reliance on outside recruitment agencies.
Alex Rivera
VP Engineering
Your candidate data is your IP. It is encrypted with AES-256 and stored in isolated instances. We never use your proprietary hiring data to train our foundational models.
Leobrain never deletes data. If a candidate is filtered out of the "Top 5% Shortlist", they remain safely in your Pipeline Vault. You can always review the AI's exact reasoning for lowering their score, and manually override the decision with a single click.
No. Our integrations with Workday, Greenhouse, Lever, and Slack are native OAuth connections. A designated Admin can authenticate the connection in about 60 seconds with a few simple clicks. No API keys or custom development required.
Get a white-glove tour of the ROI, enterprise security compliance, and seamless ATS integrations tailored to your specific tech stack.
Speak directly with an implementation expert.
