Gather QS AI · AI support for construction commercial teams
Find the change. Check the evidence.
Review site records for potential changes, emerging risks and missing detail. Investigate the evidence and prepare the next step for your commercial team to check.
Built around construction records and commercial review.
Instruction, shift notes and photos.

A change worth
looking into.
Drainage revised
Additional drainage recorded after a revised instruction.
↗ Source: shift record SR-001Site recordWork, quantities and resources
↗Photos & notesContext from the shift
↗Decision yours.
Check the source.
Choose the next step.
Used by site and commercial teams at
How the QS layer works
Specialist modules. Practical skills.
A skill follows a defined procedure for one task. A specialist agent brings several skills together for a larger job. You ask the question; the right workflow gathers the evidence and prepares a draft for your judgement.
Commercial reporting
Turn records into a commercial picture.
Review recorded progress, check an application for payment or prepare a commercial report. Supply your own rates and cost data where the task needs them.
Example skills
- Commercial report
- Valuation
- Subcontractor check
A traceable draft, with the source records and missing inputs made clear.
The connector reads Gather data within your permissions. It does not create or edit site records.
Rates, costs and contract details come from the inputs you provide. Missing information is flagged for review.
Outputs are drafts for commercial judgement. The plugin does not issue notices or submit claims.
Modules shown describe the specialist workflows in the Claude Code QS package. Connecting another AI tool to Gather gives it record access; it does not automatically install these skills.
Explore Gather QS AI
Review the issue. Prepare the next step.
Explore examples of emerging risks and suggested review actions.
Inside Gather QS AI
Bring emerging issues into view.
Review recorded delivery problems, resource shortages and access issues. Check the underlying facts and decide whether further action is needed.
Analysis for SR-047
18-12-2025
Subcontractor Resource Shortage
Risk to reviewClient Material Delays
Risk to reviewDescription
The client-supplied control room fixtures weren't ready for collection as scheduled. This is holding up the M&E installation.
Event Type (under NEC4)
Check the relevant clause and Contract Data
Possible late provision of Client-supplied items
Contract Implications
Check the required delivery date and assess the effect on the M&E programme.
Check affected resource hours and any mitigation or redeployment.
QS Commercial Actions
Risk to review
Check early warning and compensation event notification requirements separately. Record the required and actual delivery dates, effects and supporting costs.
Third Party Access Delays
Risk to reviewInside Gather QS AI
Turn the finding into a checked action.
Use suggested actions to organise the follow-up: check the instruction, review affected resources and gather supporting evidence.
AI Review Actions
1
Open Actions
1
In Progress
1
Completed
3
Example actions
Review the drainage instruction
Check instruction AI-101 against the recorded drainage work and the applicable contract.
Check affected resource hours
Compare resource allocations with the affected activities and check for redeployment.
Check supporting evidence
Review the relevant shift entries, photos and correspondence before completing the assessment.
AI suggestions support your assessment. They do not establish entitlement, calculate a verified loss or issue contractual notices.
How the AI QS works
From your question to a traceable answer.
Specialist skills turn project evidence into a structured draft. Follow the five stages to see what happens—and where your judgement matters.
01 / Ask
Start with the question.
“Build a delay register for January.”
Name the project, the period and the output you need. A focused question can use one skill; a larger job may need several.
on site.
- Work
- Activity & quantity
- Resources
- People & plant
- Context
- Events & photos
commercially.
- Findings linked to sources
- Assumptions identified
- Missing evidence listed
Workflow shown for the specialist QS skills package. Additional data sources require their own connections and access permissions.
Your AI. Your project evidence.
Use the AI model of your choice.
Connect a compatible AI tool to Gather’s records. Add specialist QS skills to turn questions into structured commercial work.
Ask questions of your project records.
Use Gather’s read-only MCP connection to explore records in ChatGPT. The QS skills package is separate.
Your Gather permissions govern access. Available connections depend on your AI tool and organisation’s setup. The full QS skills and agent package is currently available for Claude Code.
Integration documentation ↗Explore the QS modules ↓Choose where the AI works
One record foundation. Two ways to use AI.
Use QS AI inside Gather, or connect Gather to your organisation’s AI tools. The choice is who manages the AI layer and where your team works.
Inside Gather.
The record and the review, together.
In your AI workspace.
Gather evidence in the tools you choose.
Review findings alongside the project record.
Work through your organisation’s AI environment.
The in-product experience and workflows.
Your chosen tool, workflows and connected sources.
Source evidence stays close to the review.
Read-only access within your Gather permissions.
Your site team records work once. Review it inside Gather or through your connected AI tools.
Managing the AI layer does not mean self-hosting Gather or transferring ownership of its platform. AI-provider settings govern processing in your chosen tool. The full specialist skills package is currently available for Claude Code; other connections provide record access according to their setup.
Discuss your AI setup →Connected records
Where your records go next
Plan the work, capture the shift, then use the same records in Report and QS AI.
Plan the work.
Set out activities, resources and quantities.
Record what happened.
Capture progress, changes and resource hours.
See it in action
See the review. Explore the records.
Watch QS AI and see how teams build the records behind their commercial reviews.
▶Product videoSee QS AI in action.
Watch how recorded events become findings for commercial review.
Watch the walkthrough↗
Customer story · CubbyStart with better site records.
See how Cubby moved from paper diaries to structured project records.
Read Cubby’s story↗
Connected recordsSee where the evidence starts.
Capture progress, changes, photos and resource hours in Gather Record.
Explore Gather Record↗Getting started
Using QS AI on your project.
Records, contract context and the checks your team makes.
Does QS AI decide whether we are entitled to payment?
No. It supports the review of site records. Your commercial team must assess entitlement against the contract, the facts and the supporting evidence.
Does an AI flag count as a notice?
No. An AI suggestion is not a formal contractual notice. Your team remains responsible for checking requirements and issuing any communication through the correct process.
Can it work with our contract?
Bring the contract form, amendments and intended workflow to the demo. We’ll confirm the appropriate setup and what information is needed for your use case.
What happens if the site records are incomplete?
Missing or inaccurate records can weaken the analysis. Treat outputs as suggestions to check, and return to the source material where information is unclear.
Is this legal advice?
No. QS AI provides assistance for your team’s review. It does not replace professional or legal advice where that is needed.
See it with your team
Bring a record. Explore the questions.
See how QS AI could support your team’s review of a project record.
A 30-minute walkthrough.
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