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Semantic Search

Search by meaning.

Stop typing exact keywords. Ask questions in natural language and FyBrain finds documents that match your intent—even when they don't contain your search terms.

<50ms
Response Time
98%
Relevance
Documents
40+
Languages
Natural language47ms
47 results
Document Title 1
Matched on semantic similarity...
98%
Document Title 2
Matched on semantic similarity...
95%
Document Title 3
Matched on semantic similarity...
92%
Try:

Multiple Ways to Search

Whether you prefer natural questions or precise filters, FyBrain adapts to your search style.

Natural Language

Ask questions like you would to a colleague

"What are our payment terms with enterprise clients?"

Keyword Search

Traditional search when you know exactly what you want

"contract AND renewal AND 2026"

Similarity Search

Find documents similar to a reference document

"similar:doc_12345"

Filtered Search

Combine semantic search with precise filters

"NDA type:contract created:>2025"

Search That Gets Smarter

Beyond basic search—features that help you find exactly what you need.

Cross-Language Search

Search in English, find documents in any of 40+ supported languages.

Query Suggestions

Get smart suggestions as you type based on your content.

Search History

Quick access to your recent searches and saved queries.

Faceted Results

Filter results by type, date, tags, and custom metadata.

Semantic vs. Keyword Search

Traditional Keyword Search
Requires exact keyword matches
Misses synonyms and related concepts
Can't understand intent
FyBrain Semantic Search
Understands meaning and context
Finds related concepts automatically
Answers questions, not just matches

Search Analytics

Understand how your team searches. Identify gaps in your content library and discover what information people can't find.

Popular Queries
Most searched terms
Failed Searches
No results found
User Patterns
Who searches what
Result Clicks
What gets opened
Top Searches This Week
2,847 queries
1payment terms
234+12%
2contract renewal
189+8%
3acme corp agreement
156-3%
4invoice 2026
134+24%
5NDA template
98+5%

Saved Searches & Alerts

Save frequent searches for one-click access. Get notified when new content matches your criteria.

Saved Searches
Expiring contracts
type:contract expires:<30d
High-value invoices
type:invoice amount:>10000
Pending approvals
status:pending assigned:me
Search Alerts
New contracts from Acme
Instant
Documents mentioning competitor
Daily
Legal reviews needed
Weekly

Power User Search Operators

Combine operators for precise control over your search results.

type:
Filter by document type
type:contract
tag:
Filter by tag
tag:legal
created:
Filter by creation date
created:>2025-01-01
modified:
Recently modified
modified:<7d
author:
Filter by creator
author:john
in:
Search in folder
in:contracts/2026
has:
Has specific property
has:attachment
size:
Filter by file size
size:>1mb
-
Exclude term
-draft

Find anything in seconds

Semantic search is built into every Fyboard plan. Start finding your documents faster.