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Buglyst for engineering teams

See how engineers debug before you hire.

Replace the first-round coding quiz with a focused broken-codebase assessment. Review how candidates investigate, fix, and verify real failures.

Request a pilot Explore a candidate report

One account for practice and hiring · employer access is controlled by organization roles

Employer onboarding is controlled while self-serve is unavailable. Request a pilot and we’ll provision role-based workspace access after review.

  • No reviewer seat fees
  • No automatic rejection
  • Private hidden checks
backend-engineer-screen Live

Assessment

Payment API regression

Backend · Mid-level · 45 min

Candidate progress3 / 3 complete
Reproduce failureComplete
Implement focused fixComplete
Verify hidden checks4 / 4

Candidate report

Evidence collected

Completed

Confidence

Moderate

Time

38 min

Private checks

4 / 4

Patch

1 file

What the candidate demonstrated
  • Found the boundary-condition failure
  • Changed only the affected payment handler
  • Re-ran visible and private checks
Report ready for engineering reviewOpen report

45 min

Focused assessment

No take-home marathon

4 / 4

Private checks

Hidden from candidates

1 file

Typical patch

Scope discipline, visible

₹0

Reviewer seats

Pay per candidate start

Why debugging evidence

Interviews reveal polish. Debugging reveals judgment.

A correct answer matters. The path to that answer tells you far more about how someone will work inside your codebase.

Watch the debugging process

Candidates reproduce a real failure, inspect unfamiliar code, make a focused change, and verify the result.

Review work, not a score

See the investigation trail, patch scope, checks run, and evidence confidence in one candidate report.

Keep the signal defensible

Private checks, versioned tasks, and matching-fix detection make copied answers much less useful.

Choose your starting point

Start with verified labs. Add customization when you need it.

View assessment library
Fastest start

01

Use Buglyst Labs

Launch a verified debugging assessment from Buglyst's library. Choose the role, difficulty, skills, and duration.

Browse verified labs
Beta

02

Create from requirements

Describe the role and skills. Buglyst drafts a private assessment from verified templates for your team to review.

Create from requirements
Private pilot

03

Create from your codebase

Connect an approved GitHub repository and build a private assessment around patterns your team actually uses.

Explore GitHub workflow

A clean hiring loop

From role to evidence in four steps.

Buglyst keeps the process controlled for your team and straightforward for the candidate.

See the finished report
  1. 01

    Build the screen

    Choose a verified lab, set the role and time limit, then approve the exact assessment version.

  2. 02

    Invite the candidate

    Send a private, email-bound link. Candidates start in the browser without a setup call.

  3. 03

    Let them debug

    They reproduce the failure, inspect the codebase, make a focused fix, and run the checks.

  4. 04

    Interview from evidence

    Review the work trail with your team and use it to ask sharper follow-up questions.

Candidate patch

src/payments/idempotency.ts

+6 −2

41const existing = await store.find(key);

42+ if (existing) return existing.response;

43 const response = await charge(request);

44+ await store.commit(key, response);

45 return response;

Visible

7 / 7

Private

4 / 4

Files

1

Confidence

Moderate

Work your team can inspect

Turn the interview into a technical conversation.

Use the candidate's actual investigation and patch to decide what to explore next. Buglyst supplies the evidence; your team makes the decision.

Root-cause thinking

Did they follow evidence or change code at random?

Patch quality

Was the fix focused, readable, and proportionate?

Verification habits

Did they run the right checks before submitting?

Interview direction

What should your team explore with them next?

Straightforward team pricing

Start with five candidates. Scale when the hiring loop works.

The Starter pack is a one-time 30-day purchase. Monthly plans cover ongoing roles and larger teams.

Compare every plan

Starter

₹4,999one time

Launch one verified assessment without a subscription.

  • 5 candidate starts in 30 days
  • 1 active verified assessment
  • 1 hiring-team member
  • Candidate reports
Request a pilot

Growth

₹9,999/ month

Run a repeatable hiring loop across a small team.

  • 20 candidate starts per month
  • Up to 5 active assessments
  • 1 custom generation per month
  • 3 hiring-team members
  • CSV invitations and reports
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Most popular

Scale

₹19,999/ month

Coordinate technical reviewers across several open roles.

  • 60 candidate starts per month
  • 5 custom generations per month
  • 10 hiring-team members
  • Assessment versioning and audit history
  • Advanced reports
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Business

₹49,999/ month

High-volume hiring with controlled private-code workflows.

  • 200 candidate starts per month
  • 15 custom generations per month
  • Expanded team access and retention controls
  • Private GitHub pilot when enabled
  • Security onboarding and priority support
Request a pilot

Prices are in INR. You pay for candidates who start an assessment — not for reviewer seats.

Ready for a real hiring role

Make your next technical interview evidence-led.

Request pilot access. We’ll provision the workspace, help choose the screen, and activate candidate access only after scope and payment are confirmed.

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