Sengi

Sengi

Source and verify candidates for hard-to-fill roles inside an AI assistant

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About Sengi

Sengi is a candidate sourcing service for executive search teams handling roles with several firm requirements. It works through a compatible AI assistant such as Claude or ChatGPT, then turns a plain-language brief into a researched and ranked longlist. The central promise is narrower than general recruiting automation. Sengi is built to find people for difficult searches and show evidence for why each person does or doesn't satisfy the role, so a recruiter can spend less time opening profiles and checking claims by hand.

The workflow begins with the role brief in whatever form the recruiter already has. Sengi extracts locations, skills, seniority, industry experience, and other must-haves, and it can calibrate vague requirements before searching. It then looks across public professional sources, including LinkedIn, GitHub, company sites, talks, and the wider web. When an obvious search produces too few credible people, the service explores adjacent roles and fields for additional search angles. That matters for specialist hiring, where relevant experience may be described with different titles or demonstrated somewhere other than a conventional profile.

Verification is the core of the output. Candidates are assessed against each required and optional criterion from the brief, with a fit, might fit, or do not fit verdict. The longlist puts the evidence next to the verdict, so a recruiter can see whether a claimed match comes from a company biography, patent record, technical talk, research paper, public register, or another professional source. A weak or missing signal remains visible instead of being rounded up into an optimistic score. Sengi positions this as decision support, not a hiring decision. The customer still reviews the sources, chooses whom to contact, and owns every recruiting judgment.

The product is aimed at executive search firms, specialist recruiters, and lean sourcing teams that already use an AI assistant but don't trust a quick candidate search on its own. It is particularly relevant when a brief combines technical experience, a specific market, seniority, location, and publicly verifiable work. Straightforward high-volume hiring is not the main use case. Sengi's value appears when the difference between a plausible profile and a qualified prospect depends on careful evidence collection across several sources. Workspaces hold positions, candidate records, longlists, members, and credits, which makes the service suitable for a team rather than only a solo prompt.

Sengi also takes a relatively explicit posture toward candidate data. Its published notice says professional information comes from the recruiting customer and public sources, and isn't reused for advertising, a general talent pool, or training Sengi-owned models. An uncontacted candidate's active record is automatically deleted after 25 days, while a rendered longlist or share link may remain for up to 30 days. The service says it doesn't ask customers for sensitive personal information or private communications, and it doesn't make a solely automated final employment decision. Those rules don't remove the customer's own privacy and employment obligations, but they make the product's intended boundary easier to evaluate.

The team boundary is just as deliberate. Positions, candidate records, ranked longlists, payments, and credits belong to a workspace, and an owner or administrator can manage member access. Before commercial candidate processing, Sengi requires a verified business customer and a separate data processing agreement. Searches are meant to use professional information for a documented recruiting instruction, not to build a reusable general database. That adds process before a team can start paid work, yet it also makes clear that this is a business research system with accountable human review rather than an autonomous outreach bot.

Access is business focused and usage based. Sengi connects to an AI assistant through MCP, and commercial use runs inside a workspace. The published catalog sells one-time credit packs rather than a recurring subscription. Packs start at 10,000 credits for EUR 100, with 50,000 credits for EUR 500 and 100,000 credits for EUR 1,000. Paid credits don't expire, and Sengi shows the credit charge before a paid search or enrichment action. A qualified trial includes 750 promotional credits for 14 days, and the site also invites teams to request a free candidate longlist. That makes it possible to test the approach, though full access is designed for verified business customers rather than casual individual use.

Key Features

  • Plain-language role intake
  • Multi-source candidate research
  • Autonomous search angle expansion
  • Criterion-level evidence verification
  • Ranked candidate longlists
  • AI assistant MCP connection

Pros & Cons

What we like

  • Shows source evidence beside each candidate verdict
  • Designed for briefs with several hard requirements
  • Works inside AI assistants recruiters already use
  • Publishes clear candidate retention boundaries

Room for improvement

  • Focused on difficult sourced roles rather than broad ATS workflows
  • Business verification is required for commercial processing
  • Public-source evidence can still be incomplete or outdated
  • Credit pricing takes more calculation than a flat subscription

Frequently Asked Questions

What is Sengi?
Sengi is a candidate sourcing service for hard-to-fill roles. It works through a compatible AI assistant, searches public professional sources, checks candidates against the brief, and produces a ranked longlist with evidence.
Does Sengi make hiring decisions?
No. Sengi provides research evidence and decision support, but the recruiting customer reviews the sources and makes every contact, rejection, and hiring decision. The service explicitly prohibits using it for a solely automated final employment decision.
How much does Sengi cost?
Sengi uses one-time credit packs, starting at EUR 100 for 10,000 credits. Paid credits don't expire, and a qualified trial provides 750 promotional credits for 14 days.
Who is Sengi for?
It's built for executive search teams and specialist recruiters who already use Claude, ChatGPT, or another compatible AI assistant. It fits searches where several hard requirements need to be checked against public evidence.

Best For

Sourcing specialists for a tightly constrained executive briefVerifying candidate claims across several public sourcesExpanding a search beyond obvious job titlesBuilding an evidence-backed longlist inside Claude or ChatGPT

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