LYNQx DocDiff — Document Comparison & Formatting Engine

LYNQx DOCDIFF

Advanced document comparison powered by difflib algorithms. Compare Word docs, code, contracts, and presentations side-by-side. Auto-detect formatting changes, track revisions, and generate merge recommendations.

Diff Algorithms

Line

Granularity

<2s

Compare Time

100%

Accuracy

Text Comparison (difflib SequenceMatcher)

Original (Version A)

Modified (Version B)

Added

-3

Deleted

Modified

Total Lines

Original (Version A)

LYNQx AI Platform v2.1
- 45 autonomous agents
- 297 API endpoints
- $12.4B AUM under management
- DeepSeek-Kimi MoE architecture
- 99.9% uptime SLA
- Supports 50 languages
- Monthly subscription model

Modified (Version B)

LYNQx AI Platform v2.5
- 55 autonomous agents
- 340 API endpoints
- $14.2B AUM under management
- DeepSeek-Kimi MoE architecture
- 99.97% uptime SLA
- Supports 100+ languages
- Enterprise licensing model
- New: Agentic OS integration

Document Comparison (Word/PDF/PPT)

Demo: Contract_v1.docx selected')">

Contract_v1.docx

Uploaded Feb 15, 2026

Demo: Contract_v2.docx selected')">

Contract_v2.docx

Uploaded Jun 20, 2026

Comparison Results

+ Section 3.2 — Added: "Intellectual Property Rights" clause
- Section 4.1 — Removed: "Payment terms: Net 30"
~ Section 5.3 — Modified: Liability cap $1M → $5M
+ Section 7.0 — Added: "Data Protection (GDPR)"
~ Format — Font changed: Arial → Inter
~ Format — Margins: 2.5cm → 3cm
= Metadata — Author: CEO (unchanged)
- Metadata — Removed: "Draft" watermark

Formatting Analysis & Compliance Check

Typography

✓Font family: Inter (consistent)
✓Heading hierarchy: H1-H6 defined
!Body size: 11pt (spec says 12pt)
✓Line spacing: 1.5x
✓Paragraph spacing: 6pt
✗Justify alignment missing

Document Structure

✓Table of Contents present
✓Page numbers: bottom-center
✓Headers: document title
!Footer: page count missing
✓Section breaks: proper use
✓Cross-references: 12 active

⚖ Compliance

✓Accessibility: Tagged PDF
✓Color contrast: WCAG AA pass
!Alt text: 3 images missing
✓Language: en-US declared
✓Bookmarks: all headings
✗Digital signature: missing

Formatting Score: 87/100

4 warnings, 2 errors detected. Auto-fix available for all issues.

Three-Way Merge & Conflict Resolution

142const PLATFORM_COUNT = 55;

143+ const AGENT_COUNT = 45;

144const API_ENDPOINTS = 297;

145- const OLD_VERSION = '2.1';

145+ const VERSION = '2.5';

146const AUM = 14.2e9;

147~ const UPTIME = '99.97%'; // was 99.9%

148

149+ // New in v2.5: Agentic OS integration

150+ const AGENTIC_OS_ENABLED = true;

5 conflicts detected. 3 auto-resolved, 2 require manual review.

Diff Algorithms

SequenceMatcher

Python difflib's core algorithm. Finds longest contiguous matching subsequence for optimal diff output.

difflib.SequenceMatcher(None,a,b).get_opcodes()

unified_diff

Standard unified diff format output. Compatible with git diff, patch, and code review tools.

difflib.unified_diff(a,b,lineterm='')

ndiff

Human-readable delta with intra-line change highlighting. Best for prose and documents.

difflib.ndiff(text1.splitlines(),text2.splitlines())

get_close_matches

Fuzzy string matching for near-duplicate detection and typo correction in documents.

difflib.get_close_matches(word,possibilities,n=3,cutoff=0.6)

Differ.compare

Side-by-side comparison with '? ' markers for intra-line differences. Great for legal docs.

difflib.Differ().compare(a.splitlines(),b.splitlines())

HTML Diff

Generate color-coded HTML diff tables with CSS styling for web-based review workflows.

difflib.HtmlDiff().make_file(a,b,context=True)