Software vendor
Eightfold AI
Eightfold AI, based in Santa Clara, California, sells talent intelligence software with a candidate Matching Model and an AI Interviewer for recruiting.
Function
- Ownership
- Not stated
Not stated in the sources read. An EDGAR company search for Eightfold AI returns no matching companies.
- Headquarters
- United StatesSourceContact us
- SEC reporting
- NoSourceEDGAR company search results for "eightfold ai"
- Audit firm
- No
- Website
- SourceContact us
- Subprocessor list
- SourceSubprocessor Notice
- Contract terms
- Not stated
Offering · Software
Eightfold Matching Model and AI Interviewer
Eightfold's Matching Model scores a candidate's skills and experience against a role from 0 to 5 stars, mainly in the initial phases of external applications and occasionally for internal moves such as promotions. SourceSummary of Bias Audit Results: Audit of Eightfold AI Inc.'s Eightfold Matching Model for New York City's Local Law 144, V1.0 03/03/2026, prepared by BABL AI Inc.
Its AI Interviewer, as the audit summary describes it, uses large language models to generate interview questions and follow-ups and to score the transcript against an editable rubric, and hiring managers see only the overall score. SourceSummary of Bias Audit Results: Audit of Eightfold AI's AI Interviewer for New York City's Local Law 144, V1.0 06/29/2026, prepared by BABL AI Inc.
Eightfold says the software recommends and does not reject or advance a candidate on its own. SourceResponsible AI at Eightfold: evidence, not promises
It publishes BABL AI bias-audit summaries for both tools, dated March 3, 2026 and June 29, 2026, and the AI Interviewer audit tested race and ethnicity on synthetic interviews. SourcesSummary of Bias Audit Results: Audit of Eightfold AI Inc.'s Eightfold Matching Model for New York City's Local Law 144, V1.0 03/03/2026, prepared by BABL AI Inc.Summary of Bias Audit Results: Audit of Eightfold AI's AI Interviewer for New York City's Local Law 144, V1.0 06/29/2026, prepared by BABL AI Inc.
Where it fits
CoE analysis Fits employers that want candidate matching and first-round interviews in one recruiting suite and want published audit summaries as a starting point for diligence.
CoE analysis The matching audit did not test age or disability and the AI Interviewer audit's race and ethnicity results come from synthetic interviews, so the employer's own adverse-impact monitoring carries the weight. SourcesSummary of Bias Audit Results: Audit of Eightfold AI Inc.'s Eightfold Matching Model for New York City's Local Law 144, V1.0 03/03/2026, prepared by BABL AI Inc.Summary of Bias Audit Results: Audit of Eightfold AI's AI Interviewer for New York City's Local Law 144, V1.0 06/29/2026, prepared by BABL AI Inc.
What it does
- Offering type
- Software
- Workflow areas
- SourcesSummary of Bias Audit Results: Audit of Eightfold AI Inc.'s Eightfold Matching Model for New York City's Local Law 144, V1.0 03/03/2026, prepared by BABL AI Inc.Summary of Bias Audit Results: Audit of Eightfold AI's AI Interviewer for New York City's Local Law 144, V1.0 06/29/2026, prepared by BABL AI Inc.
- Screening and ranking
- Interviewing
- Internal mobility
- Customer size
- Not stated
AI
- Kind of AI
- SourcesSummary of Bias Audit Results: Audit of Eightfold AI Inc.'s Eightfold Matching Model for New York City's Local Law 144, V1.0 03/03/2026, prepared by BABL AI Inc.Summary of Bias Audit Results: Audit of Eightfold AI's AI Interviewer for New York City's Local Law 144, V1.0 06/29/2026, prepared by BABL AI Inc.AI Interviewer
- Established machine learning and rules
- Agents and automated actions
- Suggests or acts
- Suggests and actsSourcesResponsible AI at Eightfold: evidence, not promisesAI Interviewer
- Availability
- Generally availableSourcesAI InterviewerSummary of Bias Audit Results: Audit of Eightfold AI's AI Interviewer for New York City's Local Law 144, V1.0 06/29/2026, prepared by BABL AI Inc.
No preview or beta label on the pages read; the AI Interviewer page describes a digital recruiter that is in use and has a 2026 bias audit.
- Models named
- SourceSubprocessor Notice
- OpenAI
Control
- Who controls it
- SourcesSummary of Bias Audit Results: Audit of Eightfold AI Inc.'s Eightfold Matching Model for New York City's Local Law 144, V1.0 03/03/2026, prepared by BABL AI Inc.Summary of Bias Audit Results: Audit of Eightfold AI's AI Interviewer for New York City's Local Law 144, V1.0 06/29/2026, prepared by BABL AI Inc.AI Interviewer
- Vendor
- Customer HR team
Eightfold trains and tests the models. Recruiters advance a candidate into AI Interviewer and decide afterwards, and Eightfold says hiring teams retain authority over selection and advancement; the sources do not name who sets job descriptions, questionnaires, scoring criteria or the Matching Model calibration.
Commercial
- Pricing model
- Not stated
- Public price
- Not stated
Evidence
- Independent outcomes
- None found in the sources read.
- Sources read
- Vendor-stated 17
- Independent market evidence None read
- Independently verified outcomes None read
- Pricing None read
- Known limitations 2
- Coverage
- Directory record
- Last verified
Decisions about people
- Decision use
- SourcesSummary of Bias Audit Results: Audit of Eightfold AI Inc.'s Eightfold Matching Model for New York City's Local Law 144, V1.0 03/03/2026, prepared by BABL AI Inc.Summary of Bias Audit Results: Audit of Eightfold AI's AI Interviewer for New York City's Local Law 144, V1.0 06/29/2026, prepared by BABL AI Inc.Responsible AI at Eightfold: evidence, not promises
- Ranks or scores
- Recommends
Both tools score candidates; Eightfold says the AI recommends and does not autonomously reject or advance anyone.
- Bias audit published
- YesSourcesSummary of Bias Audit Results: Audit of Eightfold AI Inc.'s Eightfold Matching Model for New York City's Local Law 144, V1.0 03/03/2026, prepared by BABL AI Inc.Summary of Bias Audit Results: Audit of Eightfold AI's AI Interviewer for New York City's Local Law 144, V1.0 06/29/2026, prepared by BABL AI Inc.
Vendor-published summaries; both report passing opinions.
- Traits the tool infers
- Eightfold says AI Interviewer does not analyze facial expressions, tone of voice or accent and evaluates what candidates say; the Matching Model scores skills and experience against a role. The sources read do not say either tool infers emotion or personality.SourcesAI InterviewerSummary of Bias Audit Results: Audit of Eightfold AI Inc.'s Eightfold Matching Model for New York City's Local Law 144, V1.0 03/03/2026, prepared by BABL AI Inc.
- Configurable thresholds
- Not stated
The audit summaries name job requirements calibration (Matching Model) and job descriptions, interview questionnaires and scoring criteria (AI Interviewer) as user-configurable settings that can affect output. No pass or fail cut-off setting is documented.
- Candidate notice support
- Eightfold describes product workflows to support candidate notices, configurable notice and consent flows, transcript-linked explanations for AI-assisted video interviews, and a career site that shows candidates how they match a role and their skill gaps before they apply.SourceResponsible AI at Eightfold: evidence, not promises
- Accommodation route
- Not stated
No accommodation or alternative-process route was found in the sources read.
- Human review
- Eightfold says hiring teams retain authority over selection and advancement, the AI Interviewer rubric is human-editable, interview summaries link to transcript evidence, suspected fraud is flagged for human review, and its regulatory page lists human review for AI-assisted video interviews.SourcesResponsible AI at Eightfold: evidence, not promisesSummary of Bias Audit Results: Audit of Eightfold AI's AI Interviewer for New York City's Local Law 144, V1.0 06/29/2026, prepared by BABL AI Inc.AI Interviewer
Security and control
- Single sign-on
- Not covered in this record
- User provisioning
- Not covered in this record
- Role-based access
- Not covered in this record
- Administrator controls for AI
- Not covered in this record
- Audit logs
- Not covered in this record
- Certifications
- Not covered in this record
- Data retention
- Not covered in this record
- Data residency
- Not covered in this record
- Training on customer data
- Not covered in this record
AI features
As the vendor or firm describes them. Notes in small print record what the sources leave open.
Matching Model (Match Score)
Evaluates a candidate's skills and experience against a specific role and outputs a Match Score of 0 to 5 stars, with plain-language reasoning; candidates on a personalized career site can see how they match before applying.
- Kind
- Established machine learning and rules
- Suggests or acts
- Suggests
- Who controls it
- Vendor
- Availability
- Generally available
Control: Eightfold trains the model and tests each update; the customer's job requirements calibration can affect output.
SourcesSummary of Bias Audit Results: Audit of Eightfold AI Inc.'s Eightfold Matching Model for New York City's Local Law 144, V1.0 03/03/2026, prepared by BABL AI Inc.Responsible AI at Eightfold: evidence, not promisesAI Interviewer
Conducts screening interviews: generates questions from the job description, feedback form and resume, asks follow-ups, scores the transcript against a human-editable rubric and gives hiring managers an overall score; it does not analyze facial expressions, tone of voice or accent.
- Kind
- Agents and automated actions
- Suggests or acts
- Suggests and acts
- Who controls it
- Customer HR team
- Availability
- Generally available
Control: The customer can edit the rubric and set job descriptions, questionnaires and scoring criteria; recruiters advance a candidate into the interview and decide afterwards.
SourcesSummary of Bias Audit Results: Audit of Eightfold AI's AI Interviewer for New York City's Local Law 144, V1.0 06/29/2026, prepared by BABL AI Inc.AI InterviewerInterview fraud detection and identity verification
Tracks cheating signals such as tab switching, camera manipulation and duplicate voices and flags suspicious activity for human review; identity verification through ID.me and CLEAR.
- Kind
- Built into the platform
- Suggests or acts
- Suggests
- Who controls it
- Not stated
- Availability
- Generally available
Control: Not stated.
SourceAI Interviewer
Unclear or conflicting statements
Where the sources are unclear or disagree, both statements are shown with their links.
How AI Interviewer's underlying model is described
Statement A
The BABL AI audit summary describes AI Interviewer as built to conduct automated screening interviews using a large language model, with an LLM generating questions and another LLM scoring the transcript.
eightfold.ai/wp-content/uploads/eightfold-ai-interviewer-summary-of-bias-audit-results.pdf
System Description (p. 5)
Statement B
The AI Interviewer product page says it runs on a Talent Intelligence engine trained on real-world career trajectories, not a generic LLM.
eightfold.ai/products/ai-interviewer/
FAQ, What makes AI Interviewer different
Which models generate questions and score answers, and whether they are general-purpose LLMs, is a question for Eightfold. The product page does not say the product uses no LLM; it says the engine is not a generic one.
Signature date of the AI Interviewer bias audit
Statement A
The AI Interviewer bias audit results page heads the audit Audited June 29, 2026 | Signed: July 28, 2026.
eightfold.ai/trust/ai-interviewer-bias-audit-results/
page header
Statement B
The same page's audit details, and the audit summary PDF, give the signature date as July 8, 2026.
eightfold.ai/wp-content/uploads/eightfold-ai-interviewer-summary-of-bias-audit-results.pdf
Letter from the Lead Auditor (p. 4)
Recorded under D-143; not resolved.
Whether AI Interviewer acts after a recruiter's first advance
Statement A
Responsible AI page: the AI provides recommendations and explainability to support hiring teams; it does not autonomously reject a candidate or advance one through a hiring stage on its own.
Statement B
AI Interviewer page FAQ: Recruiters advance the candidate once. Eightfold AI Interviewer takes it from there.
Recorded under D-143 (finding R-22), not resolved. What AI Interviewer does after the first advance without a person's decision is a question for Eightfold.
Questions to ask
For this offering
- At which stage of which requisitions will we use the Match Score or the AI Interviewer score, and what will recruiters see beside each score?
- Will you rerun the impact-ratio analysis on our own applicant flow by job and stage, including age and disability where we hold the data, and let us export the inputs?
- The AI Interviewer audit tested race and ethnicity on synthetic interviews: what does your monitoring of real interviews show, and when will an audit on real data be available?
- Which models and providers generate AI Interviewer questions and score transcripts, and how will we be told when a model or provider changes?
- Who on our side can change job requirements calibration, interview questions and scoring rubrics, are those changes logged, and does a change call for a new audit?
- How does a candidate request an accommodation or a human interview instead of AI Interviewer, and who decides?
From the diligence question set
- DQ-37 Has an independent auditor tested this tool for adverse impact, on data like ours? Can we see the full results: the groups tested and excluded, the data and its dates, the thresholds used, and the auditor's relationship to you?
- DQ-38 Can we monitor adverse impact on our own applicant flow, by job and by stage, and export the data to do it?
- DQ-39 What evidence shows that the tool measures something related to the job, and was it validated for the way we will use it: as a pass-or-fail screen, or to rank people?
- DQ-40 Which settings change who passes: weights, thresholds, knockout questions, cut scores? Who can change them, are changes logged, and does a change trigger a new audit?
- DQ-41 What notices, explanations and alternative processes does the tool support, and can a person with authority review and change an adverse decision?
- DQ-44 What will you commit to in the contract to support our obligations: audit cooperation, documentation of intended use and limits, notice support, records, and cooperation if a decision is challenged?
