Features
Deep Analysis Features
PAK4L combines dozens of specialized AI agents with advanced document intelligence to deliver expert-level reviews in minutes.
Multi-Agent Intelligence
3-Tier architecture with Core, Specialist, and Elite agents dynamically activated based on document type.
- Agents dynamically activated based on document type
- Cross-document reasoning and consistency checks
- Real fact-validation using Python tools & optional web research
Evidence-Based Review
Complete audit trail with snippets, deep links, and contextual anchors for every finding.
- Highlighting inside the original document
- Issue severity scoring and priority tagging
- Reference mapping: which guideline or template was used
Iterative Review Workflow
Version tracking, improvement cycles, and interactive refinement for continuous enhancement.
- Redline Editor with accept/reject/apply
- Interactive Q&A via WebSocket
- Recommended fixes and automated rewrites
Comprehensive Outputs
Multiple export formats for every stakeholder need, from executives to technical teams.
- Executive summary + Full markdown report
- HTML dashboard with heatmaps and agent breakdown
- JSON data for integrations and automation
- Auto-generated presentations (Gamma integration)
Smart Ingestion & Reference Manager
Intelligent document processing with support for templates, guidelines, and reference materials.
- Drag-and-drop upload for up to 10 documents
- Up to 10 reference sources (templates, datasets, guidelines)
- Auto-classification and contextual propagation
- Configurable review modes & language settings
Analytics & Insights
Track document quality, agent performance, and improvement trends over time.
- Document quality scoring and risk heatmaps
- Agent-level performance metrics
- Trend analysis and cross-document comparisons
Feature Comparison
Find the plan that matches your project requirements.
| Feature | Starter | Professional | Business |
|---|---|---|---|
| Reviews per month | 5 | 25 | Unlimited |
| Agent Tiers | Tier 1 | Tier 1 + 2 | All (1+2+3) |
| Deep Review Mode | — | ✓ | ✓ |
| Interactive Q&A | — | ✓ | ✓ |
| Iterative Refinement | — | ✓ | ✓ |
| Reference Documents | 2 | 5 | 10 |
| Web Research | — | — | ✓ |
| Python Code | — | — | ✓ |
| Unified API | — | — | ✓ |
| Export Formats | MD, JSON | All Formats | All + PPT |