The CEO of your project within Vonbuild
The Orchestrator does not perform specialised work. Its role is to maintain the 360-degree vision that the human mind can no longer sustain given the data volume of a modern construction site. It ingests chaos, classifies documents into 17 semantic categories, builds the project Knowledge Graph, generates the multi-phase roadmap and routes tasks to specialised Masters.
It transforms your collaborators' chaos into structured intelligence.
Orchestrator Capabilities
The Orchestrator transforms an unsorted folder into structured intelligence, then orchestrates all Masters to produce cross-referenced deliverables.
Document chaos ingestion
This is Vonbuild's flagship feature. Upload an entire folder without sorting it (files named Doc_final_v3.pdf, WhatsApp photos, obscure Excel spreadsheets). The Orchestrator scans the content of each file and automatically classifies it into one of 17 semantic categories: Drawings, Contracts, Invoices, Minutes, Standards, Variations, Progress Payments, Certificates, and so on. Stop asking your teams to rename PDFs.
Knowledge Graph creation
During ingestion, the Orchestrator builds the project brain. It creates nodes for each company, each contract, each risk, and weaves the links between them. A technical Variation is linked to its invoice and its Design Calculation. A Subcontractor is linked to its contract, its certificates and its progress payments. This web is what allows the other Masters to understand cross-impacts in real time.
Batch orchestration and checkpointing
Faced with a 2,000-page tender, the Orchestrator automatically generates a multi-phase roadmap. It divides the work, assigns the Particular Administrative Conditions (CCAP) to the Legal Master, the drawings to the Engineering Master, and the Bill of Quantities (BOQ/DPGF) to the Estimation Master. It manages background execution (batch processing). If there is a crash or an outage, the checkpointing system resumes exactly where it left off. Zero loss of progress.
Dynamic tower-to-tower routing
The Orchestrator enables Masters to talk to each other. If the Legal Master encounters a complex technical term in a contract, the Orchestrator temporarily routes the question to the Engineering Master, retrieves the answer (condensed by AI to save context), and sends it back to Legal. This dynamic routing eliminates information silos and enables cross-analyses impossible with separate tools.
Adaptability to the project phase
The Orchestrator adjusts the behaviour of all Masters according to your project phase: Design, Tender, Execution, Handover. The compliance rules applied differ between a feasibility study and a defects inspection. During the Tender phase, the Estimation Master leads. During the Execution phase, the Operations and Procurement Masters take priority.
Document chaos ingestion
This is Vonbuild's flagship feature. Upload an entire folder without sorting it (files named Doc_final_v3.pdf, WhatsApp photos, obscure Excel spreadsheets). The Orchestrator scans the content of each file and automatically classifies it into one of 17 semantic categories: Drawings, Contracts, Invoices, Minutes, Standards, Variations, Progress Payments, Certificates, and so on. Stop asking your teams to rename PDFs.
17 semantic categories in action
Each uploaded file is analysed by its content, not by its name. Here is what the Orchestrator sees when you drop an unsorted folder.
[01/47] Doc_final_v3_Jean.pdf CONTRACT
[02/47] Scan_0045.jpg DRAWING
[03/47] tableau_marc.xlsx BOQ/DPGF
[04/47] RE_RE_FW_urgent.eml CORRESPONDENCE
[05/47] photo_whatsapp_0312.jpg SITE RECORD
[06/47] CCAP_lot3_ind_B.pdf CCAP
[07/47] note_calcul_RDC.pdf DESIGN CALCULATION
RESULT 47/47 files classified in 4.2s
The web of your project
Every project entity becomes a node. Every relationship is a link navigable by the Masters in real time.
Scenario: a 2,000-page tender arrives
A client sends you a complete tender: Particular Administrative Conditions (CCAP), Technical Specification (CCTP), drawings, Bill of Quantities (BOQ/DPGF), technical appendices. 2,000 pages dumped in a ZIP. Using traditional methods, sorting and analysis take 2 weeks and 6 meetings. The Orchestrator does the job in 30 minutes.
17 categories, zero manual sorting
The Orchestrator receives the ZIP, extracts the 2,000 pages and classifies each document into one of the 17 semantic categories. Drawings are separated from contracts, technical appendices are linked to the corresponding Work Packages, Bills of Quantities (BOQ/DPGF) are identified and structured. In 5 minutes, the unsorted folder becomes an organised project.
Nodes, links, cross-impacts
During ingestion, the Orchestrator builds the project Knowledge Graph. Each company, each Work Package, each contractual clause, each identified risk becomes a node linked to the others. The Particular Administrative Conditions (CCAP) mention a delay penalty? It is immediately linked to the relevant Work Package and the forecast programme.
Multi-Master parallel delegation
The Orchestrator generates the automatic roadmap. It assigns the Particular Administrative Conditions (CCAP) to the Legal Master for clause analysis. The drawings go to the Engineering Master for technical verification. The Bill of Quantities (BOQ/DPGF) is sent to the Estimation Master for pricing. All 3 Masters start in parallel, each in their area of expertise.
Unified report for the director
The 3 Masters complete their analyses. The Orchestrator merges the results into a structured executive report: legal risks identified, technical feasibility confirmed, detailed pricing with margin. Contradictions between analyses are flagged. The director receives a single document, not three reports to read. 30 minutes from start to finish.
Document Control and quality control (QA/QC)
An average AEC-RE project generates tens of thousands of files. Drawings, technical data sheets, material certificates, As-Built Documentation (DOE)... Poor document management (an obsolete drawing used on site) translates into costly demolition and reconstruction. The Orchestrator imposes order on chaos.
Automatic semantic classification
Upload files named Doc_final_v3_Jean.pdf or Scan_0045.jpg. The Agent reads them, understands their nature, and automatically files them into one of 17 strict semantic categories (Drawings, Contracts, Quality, Safety, Correspondence, etc.). It renames the file according to your company naming convention (SOP).
Quality control (QA/QC) and compliance
The Agent cross-references reality with the specification. Upload a technical data sheet (e.g. a fire door data sheet). The Agent instantly compares it with the architect's Technical Specification (CCTP) and fire safety standards. It validates compliance or rejects the document specifying the discrepancy (e.g. fire rating EI30 instead of the required EI60).
Approval tracking and sign-off workflow
The Orchestrator monitors the status of each execution drawing. It tracks missing Approved for Construction (BPE) sign-offs from the Inspection Authority or the Design Team. It triggers automatic reminders to prevent site hold-ups.
Automatic As-Built Documentation (DOE) preparation
The end-of-project nightmare (As-Built Documentation) is resolved continuously. Because the Agent has classified, audited and stored every material certificate and every updated (As-Built) drawing throughout the project, generating the final As-Built Documentation is done in a single click at handover.
The relentless enforcement of your ISO standards
If your company is ISO 9001 certified, your quality control procedures are often cumbersome to apply on a daily basis.
With Vonbuild, your ISO procedures become Skills.
The Agent executes your quality checklists with zero deviation, zero fatigue and zero omission. The human becomes the auditor of the AI. Every inspection is traced, every non-conformance is documented, every corrective action is tracked.
Inter-Master communication
The Orchestrator is the only agent that communicates with all others. It is the central brain, the single entry point for cross-cutting missions.
Available Skills
Document Classifier : automatic classification into 17 semantic categories. Content analysis, not filename analysis. A PDF named "scan_003.pdf" is identified as a contractual Variation from its content.
Graph Builder : construction of the project Knowledge Graph. Nodes (companies, contracts, risks, Work Packages), links (belongs to, impacts, depends on), and real-time updates with each new piece of information.
Roadmap Generator : generation of multi-phase roadmaps. Work breakdown, assignment to Masters, batch processing and checkpointing management.
Tower Router : dynamic tower-to-tower routing. When a Master needs the expertise of another, the Orchestrator routes the question, retrieves the condensed answer and transmits it. Zero information loss between departments.
QA/QC Controller : document quality control. Cross-referencing of technical data sheets with Technical Specification (CCTP) requirements, verification of Approved for Construction (BPE) sign-offs, non-conformance tracking and continuous As-Built Documentation (DOE) preparation.
Inter-Master communication
All Masters
The Orchestrator has a complete cross-cutting vision. It knows the status of each Master, its capabilities and its workload. It delegates to any Master, at any time, with the necessary context. When a conflict emerges between two departments, it is the only one with both perspectives.
Workers (level 3)
When a Master deploys dozens of workers in parallel (e.g. 100 workers for 1,000 invoices), the Orchestrator oversees the fractal delegation and merges the final results into a single coherent deliverable.
The human (level 0)
The Orchestrator is the main entry point for the user. You speak to the Orchestrator, it understands your need, breaks it down, delegates it to the right Masters, and reports back the result. A single point of contact, regardless of the mission's complexity.
Upload 100 unsorted files. Watch the magic happen.
The Orchestrator classifies them, builds the Knowledge Graph, generates the roadmap, delegates to specialised Masters and audits compliance. 15-day trial, 10 EUR/CHF.