Category
Interview/Assessment
Rating
4.8/5 (28 Reviews)
Availability
HQ
San Francisco, United States
Pricing
Custom
Free tier
No
Best for
Capabilities
What is Karat?
Karat is a technical interview service where trained human interview engineers conduct structured first-round coding interviews on behalf of in-house engineering teams, providing consistent, high-quality technical evaluation without consuming senior engineers' time. It produces standardized, comparable interview records across all candidates and includes an AI-assisted screening layer for higher-volume top-of-funnel filtering. Best suited for enterprise in-house teams with high-volume engineering hiring where consistency and engineer time savings are the primary objectives.
What are Karat's key features?
Outsource technical interviews to experienced engineering interviewers: Karat's team of trained interviewing engineers conducts structured first-round technical screens on your behalf - so your own engineers stay focused on building instead of running the same screen for the hundredth time.
Consistent interview quality at any volume: Every Karat interview follows the same structured format with calibrated interviewers and standardized evaluation criteria - eliminating the variance that comes from engineering teams using different bars for the same role.
Faster time-to-screen on technical roles: With Karat handling scheduling and conducting interviews on demand, the gap between a candidate applying and completing a technical screen shrinks significantly - useful when fast-moving candidates are being courted by multiple employers.
Detailed interview feedback your hiring team can act on: Every interview produces a structured scorecard with concrete evidence, code samples, and interviewer notes - giving your team the full picture to make a confident decision on whether to advance a candidate.
Connects to your ATS for a seamless pipeline view: Effi Flo integrates Karat with Greenhouse, Lever, or your platform of choice so interview results and scorecards appear in the candidate record alongside the rest of the hiring data your team already uses.
How do recruiting teams use Karat?
- An enterprise TA team scaling software engineering hiring uses Karat's expert human interview panel to conduct technical interviews on the company's behalf, standardizing evaluation quality without consuming senior engineering bandwidth.
- A scaling tech company uses Karat's structured interview rubrics and human-graded assessments to produce consistent, comparable candidate scores across an engineering hiring bar that holds regardless of which Karat interviewer runs the session.
- An in-house technical recruiter uses Karat's candidate-friendly interview format - conducted by experienced engineers focused on performance, not intimidation - to reduce drop-off of strong candidates who disengage from high-pressure live coding sessions.
Who is Karat best for?
- Engineering teams that want a fully managed technical interview service where expert interviewers - not hiring managers - conduct every structured first-round screen
- In-house TA teams at high-growth companies where engineering managers and senior developers are losing too many hours to first-round phone screens they shouldn't be running
- Organizations that want consistent, bias-reduced technical evaluation delivered at scale without building or maintaining an internal interview program
What are Karat's pros and cons?
Pros
- External, trained interviewers reduce bias and inconsistency that comes from distributed hiring teams running their own interviews
- Comparative benchmark data from 600,000+ interviews lets you see exactly how your candidates stack up against peer companies in your industry and geography
- Interview methodology is standardized, so performance data is actually comparable across different roles, teams, and time periods
- Third-party credibility makes it easier to enforce hiring decisions and explain them to candidates and teams
Cons
- Requires defining and communicating your technical bar upfront, which takes time and alignment across leadership
- Interview scheduling and coordination with an external service adds process steps compared to internal interviews
- Pricing and service model are not disclosed in public sources, so budget impact is unknown
What are people saying about Karat?
Karat holds 4.8/5 across 28 G2 reviews. Reviewers highlight "Improved our recruiting quality and freed up valuable time". Others note "Karat is great for large volume recruiting". One common thread: "Great tool when just starting off or scaling a team".
Consolidated from 28 reviews across G2 · Updated June 21, 2026
How does Karat compare to alternatives?
| Feature | Karat | Arctic Shores | Bryq | CodeSignal | HackerRank |
|---|---|---|---|---|---|
| Category | Interview/Assessment | Interview/Assessment | Interview/Assessment | Interview/Assessment | Interview/Assessment |
| AI-first | |||||
| API | |||||
| MCP | |||||
| GDPR | |||||
| Best for | Agency, In-House | Agency, In-House | Agency, In-House | Agency, In-House | Agency, In-House |
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Frequently asked questions about Karat
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