ExactSpanOperated by Reality Contact, LLC

Permission-aware private search

Find the document you know exists, and show the exact passage that earned the result.

ExactSpan tests twenty real questions on a private corpus subset at no charge. The paid system adds hybrid retrieval, access controls, source spans, freshness handling, evaluation, and an operator handoff.

Free working-subset search testSee the paid continuation
Example result

One question, inspectable retrieval evidence

matrix
  1. KeywordPolicy 7B · rank 1Exact identifier and phrase match.
  2. SemanticPolicy 7B · rank 4Paraphrase is recognized but not decisive alone.
  3. Access filter3 excluded / 8 eligibleDenied records never reach the displayed candidates.
  4. Fused resultPolicy 7B · final rank 1Both component ranks remain available for review.
  5. Source span§4.2 · lines 18–27The user can inspect the exact supporting passage.
Illustrative ranks show the diagnostic surface. Real results depend on the supplied corpus, identity, filters, and test question.

A plausible answer is not the same as a retrievable source.

Private archives fail in several places at once: extraction drops content, identity mappings widen access, semantic ranking misses exact identifiers, stale versions outrank current ones, and generated prose obscures the supporting passage.

ExactSpan begins with known questions and raw result lists. That evidence shows whether the failure belongs to the corpus, permissions, filters, ranking, or presentation before a complete system is commissioned.

Every result keeps its retrieval path and source span.

The subset test records keyword and semantic ranks, applied filters, authorized candidates, final ranking, exact passage, source link, and failure notes for twenty buyer-supplied cases.

The paid build extends the same evidence into a maintained index with updates, deletions, denied-user cases, usage diagnostics, and a versioned relevance suite.

What comes back from the record

A private subset index with twenty buyer-supplied known-item and answerability tests, raw ranked results, exact source spans, permission observations, failed-query notes, and a recommendation on whether a full build is technically justified.

Turnaround: The search test is delivered within four business days after a representative subset, permission classes, and twenty test questions are accepted through secure intake.

Contract the corpus, test the questions, then build the operating path

  1. Define the corpus

    You confirm lawful access, repositories, document classes, canonical records, permissions, updates, exclusions, and hosting.

  2. Run twenty cases

    A representative subset is tested on known-item, answerability, negative, permission, and freshness behavior.

  3. Build and verify

    Hybrid retrieval, filters, source spans, an interface, logs, and the agreed evaluation suite are implemented.

  4. Approve operational use

    You review misses and exceptions, approve access and relevance thresholds, and accept or withhold the system for the intended workflow.

There is already a market for this work.

The links below show existing providers and public reports from people who have dealt with the same problem. A source supports only the statement printed beside it.

SourceMicrosoft documents hybrid search as a single ranked result set combining full-text and vector queries, with reciprocal rank fusion used to merge the rankings.SourceNIST describes role-based access control as assigning operations to roles and users to roles, providing an established authorization model for systems serving protected records.ProviderElastic Cloud Serverless Search: Search compute starts as low as $0.09 per VCU-hour and retained storage as low as $0.047 per GB-month; Elastic also publishes example environments from $24 per month.ProviderAlgolia Grow: Ten thousand search requests and one hundred thousand records are included monthly, then $0.50 per additional thousand requests and $0.40 per additional thousand records.

Why the check is free

The subset test is free because Reality Contact, LLC is measuring whether retrieval evidence on a buyer's own known questions is sufficient for a team to commission the complete search system.

Free working-subset search test

A private subset index with twenty buyer-supplied known-item and answerability tests, raw ranked results, exact source spans, permission observations, failed-query notes, and a recommendation on whether a full build is technically justified. The search test is delivered within four business days after a representative subset, permission classes, and twenty test questions are accepted through secure intake.

Do not send private links or files through this form. If the service fits, a person will reply with a secure intake method and written deletion terms before you share private material.

Operated by Reality Contact, LLC. The system price is in United States dollars, and the refund condition appears beside the paid continuation. Do not send private material through the public form. Secure intake and written deletion terms are established before files, links, credentials, or sensitive records are transferred. This is technical search implementation and evaluation; it does not replace the buyer's legal, privacy, security, records, privilege, or substantive professional review. Search results are limited by the confirmed corpus, extraction, metadata, permissions, index version, queries, and evaluation set; the service does not promise that every relevant document or passage will be found.

Questions before you send anything

What do I send?

Do not send private links, files, credentials, client material, or sensitive documents through this public form. If the corpus fits, a person will reply with a secure intake method and written deletion terms before any private material is transferred.

What comes back for free?

A private subset index with twenty buyer-supplied known-item and answerability tests, raw ranked results, exact source spans, permission observations, failed-query notes, and a recommendation on whether a full build is technically justified. The search test is delivered within four business days after a representative subset, permission classes, and twenty test questions are accepted through secure intake.

Where does the service stop?

Reality Contact, LLC implements and evaluates search but does not determine who should have access, certify confidentiality or legal privilege, make substantive professional judgments from retrieved material, or represent that a result set is complete. The buyer confirms lawful corpus access, approves permission mappings and evaluation cases, reviews failed and ambiguous results, and decides whether the system is acceptable for the team's operational search workflow. Do not send private material through the public form. Secure intake and written deletion terms are established before files, links, credentials, or sensitive records are transferred.

Should I attach private documents to the form?

No. Describe the corpus and failure without sending documents, links, credentials, or sensitive material. Secure intake and written deletion terms come first.

Is this a chatbot?

The core deliverable is a permission-aware retrieval system with exact source spans and inspectable rankings. Any synthesis layer remains subordinate to that evidence.

Does a passing test prove the system finds every relevant record?

No. The report covers the confirmed corpus version and approved cases. It records misses and limits, while the buyer decides whether performance is acceptable for the intended use.

Free working-subset search test

A private subset index with twenty buyer-supplied known-item and answerability tests, raw ranked results, exact source spans, permission observations, failed-query notes, and a recommendation on whether a full build is technically justified. The search test is delivered within four business days after a representative subset, permission classes, and twenty test questions are accepted through secure intake.

Do not send private links or files through this form. If the service fits, a person will reply with a secure intake method and written deletion terms before you share private material.

Operated by Reality Contact, LLC. The system price is in United States dollars, and the refund condition appears beside the paid continuation. Do not send private material through the public form. Secure intake and written deletion terms are established before files, links, credentials, or sensitive records are transferred. This is technical search implementation and evaluation; it does not replace the buyer's legal, privacy, security, records, privilege, or substantive professional review. Search results are limited by the confirmed corpus, extraction, metadata, permissions, index version, queries, and evaluation set; the service does not promise that every relevant document or passage will be found.

Operated by Reality Contact, LLC.

The buyer approves corpus access, permission mappings, evaluation standards, and operational use.

Refund conditions appear beside the system price.

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