DeltekERP PlatformUnited States

Costpoint + private AI

AI for Deltek Costpoint in government contract accounting

Short answer

Deltek Costpoint runs the accounting backbone for most US government contractors: timesheets, indirect rate pools, incurred cost submissions, and project-based revenue recognition. A private AI layer grounded on Costpoint's project, labor, and GL data can draft variance commentary, triage timesheet exceptions, and support incurred cost preparation, while keeping the underlying data inside infrastructure the CFO's office controls.

ERP: Deltek Costpoint
Industries: Government Contracting, Defense, Aerospace
Written for: CFO

Discuss your Deltek Costpoint environment See use cases

For a government contractor, Costpoint is not just the general ledger, it is the system of record DCAA auditors will pull from during an incurred cost audit or a forward pricing rate review. That makes CFOs and controllers cautious about adding any new tool to the finance stack, especially an AI tool, without a clear answer on where data goes and who can see it.

The recurring finance workload in a Costpoint shop is heavy on repetitive, judgment-light drafting: monthly variance commentary against budget, timesheet exception follow-up, indirect rate pool reconciliation narratives, and the schedules that feed an incurred cost submission (ICS). None of this requires the AI to make accounting decisions, but all of it currently takes analyst hours that could go toward review instead of assembly.

Costpoint exposes its data through a documented API layer and standard reporting structures (projects, labor categories, indirect pools, GL accounts), which makes it workable to ground a private LLM on real project and labor data rather than having it generalise from public accounting knowledge, a distinction that matters when the output touches a DCAA-auditable number.

This page covers what an on-prem or private-cloud AI layer over Costpoint looks like for finance and accounting teams: what it can draft, what stays a human decision, and how it fits alongside Costpoint's own reporting tools.

What usually gets in the way

The problems we hear most from cfo teams running Deltek Costpoint.

Monthly variance commentary is repetitive analyst work

Explaining project or indirect pool variances against budget each month means pulling numbers from Costpoint reports and writing narrative commentary largely by hand.

Timesheet exceptions need manual follow-up

Missing timesheets, uncharged time, and labor distribution anomalies get flagged in Costpoint but chasing them down with project staff is a manual, recurring task for project control staff.

Incurred cost submission prep is a seasonal crunch

Assembling the schedules for an annual ICS means reconciling direct and indirect costs across projects and pools, a process that concentrates significant effort in a short window.

DCAA-relevant data limits which AI tools are usable

Cost and pricing data tied to government contracts is sensitive enough that most finance teams will not send it to a public AI service without a clear data handling answer.

Indirect rate questions require Costpoint expertise

Understanding why a fringe or overhead rate moved this month means someone who knows the pool structure and allocation bases well enough to trace the change.

Where AI earns its place in Deltek Costpoint

Each use case names the ERP objects it reads or writes, so your ERP team can judge the integration effort before anyone commits budget.

Monthly variance commentary drafting

An agent drafts the narrative explanation for project or indirect pool variances against budget, pulling the underlying numbers and prior-period comparisons from Costpoint, for the controller to review and finalise.

Touches: Project Budget, Project Actuals, Indirect Pool, GL Account

Outcome: cuts the drafting time for monthly variance packages so analysts spend more time on review and less on assembly

Timesheet exception triage and follow-up drafting

An agent identifies missing timesheets, uncharged time, and labor distribution anomalies from Costpoint's timekeeping data and drafts the follow-up reminder for project control to send.

Touches: Timesheet, Labor Distribution, Employee, Project Assignment

Outcome: reduces the manual chase for routine timesheet exceptions, letting project control focus on the anomalies that need judgment

Incurred cost submission schedule support

Retrieval over project, labor, and indirect pool data assembles draft ICS schedules (Schedule H, I, and related supporting detail) for the accounting team to verify against source documentation.

Touches: Indirect Pool, Project Actuals, GL Account, Fringe/Overhead/G&A base

Outcome: shortens the seasonal ICS prep crunch by giving the team a reviewed first draft instead of a blank schedule

Indirect rate variance explanation

An agent explains why an indirect rate moved period over period by tracing changes in pool costs and allocation base, grounded in the actual Costpoint pool structure rather than a generic explanation.

Touches: Indirect Pool, Allocation Base, GL Account

Outcome: gives finance leadership a faster, sourced answer when a rate moves unexpectedly, instead of a manual trace through pool detail

Project revenue recognition support

For project types with complex revenue recognition (cost-plus, T&M, fixed-price with milestones), an agent surfaces the underlying project data supporting the recognised revenue calculation for the controller's review.

Touches: Project Revenue, Contract Type, Billing Milestone, Project Actuals

Outcome: reduces the manual data-gathering step in monthly revenue recognition review, leaving the recognition decision itself with the controller

Contract billing exception detection

An agent flags contracts approaching funding limits, ceiling amounts, or period-of-performance end dates, drawing on contract and project data to give contracts administrators early warning.

Touches: Contract, Funding Modification, Project, Period of Performance

Outcome: gives contracts staff earlier visibility on funding and PoP risk instead of finding out close to the deadline

Natural-language project financial Q&A

Project managers and control staff ask plain-English questions about project spend, burn rate, or remaining funding and get an answer grounded in actual Costpoint project data with the query shown.

Touches: Project Actuals, Project Budget, Funding

Outcome: gives project managers a faster path to financial status than waiting on a report or asking accounting directly

Reference architecture

The layer connects to Costpoint through its documented API and reporting structures, reading project, labor, and indirect cost data without duplicating financial records, and treats any drafted output as a reviewed document, not a posted transaction.

1
Costpoint connector layer
Reads project, labor, indirect pool, and GL data through Costpoint's API layer and standard data structures, using a service account scoped to read access for finance and project data.
2
Data and semantic layer
Maps Costpoint's project, contract, and indirect pool structures to a semantic layer so the model understands terms like fringe base, ceiling, or funded value consistently with your chart of accounts and pool structure.
3
Model serving layer
Runs an open-weight model on vLLM or Ollama on infrastructure inside your network or a private cloud environment, avoiding default calls to a public model API for cost-sensitive data.
4
Retrieval and agent layer
Retrieves structured Costpoint data to ground variance commentary, ICS schedule drafts, and exception detection, with any draft requiring controller or CFO review before it is used externally.
5
Governance and audit layer
Logs every query and the Costpoint records behind each answer, which matters both for internal controls and for demonstrating to a DCAA auditor how a figure was derived.

Integration notes for your ERP team

Connect through Costpoint's documented API layer rather than direct database queries, so the integration survives Costpoint version upgrades.
Scope the connector's service account to read-only access for project, labor, indirect pool, and GL data; keep any write-back, such as updating a follow-up task, as a separate, explicitly approved step.
Indirect pool and allocation base structures are specific to your CAS disclosure statement; validate the semantic mapping against your actual pool structure rather than a generic template.
For ICS schedule drafting, treat the AI output strictly as a starting draft; the accounting team's reconciliation against source documentation remains the control that makes the submission audit-ready.
Segregate retrieval by contract sensitivity where classified or ITAR-adjacent contracts require it, matching Costpoint's own project-level access restrictions.
Timesheet exception detection should reuse Costpoint's existing labor distribution rules rather than reinventing exception logic, to stay consistent with DCAA-reviewed timekeeping policy.
Keep the controller or CFO's review and sign-off on any AI-assisted output that could affect a billed rate, revenue recognition figure, or government submission.

Deployment options

Air-gapped on-prem

Contractors with classified or ITAR-adjacent contract data, or a corporate policy against any cloud AI for financial systems.

Model and retrieval layer run entirely inside your network, connecting to Costpoint over an internal path, with no outbound requirement for inference.

Private or sovereign cloud

Contractors running Costpoint in a hosted environment who want AI inference kept in the same controlled cloud boundary rather than on-prem hardware.

The model runs in a VPC you control, with a private network connection to Costpoint, avoiding the public internet path a general AI API would use.

Hybrid

Contractors wanting AI value on non-contract-specific finance workflows (general ledger close support, non-sensitive reporting) before extending to contract cost data.

General finance workflows are enabled first; project and indirect pool data tied to specific government contracts is added once the deployment model is validated by your compliance and audit teams.

Compliance and data control

How the architecture supports your obligations. Certification and accountability stay with your organisation; the design keeps the evidence straightforward.

DCAA audit readiness

Every AI-drafted variance commentary or ICS schedule cites the specific Costpoint records it drew from, so the controller's review trail matches what a DCAA auditor would expect to see behind any submitted number.

DFARS 252.204-7012 / NIST SP 800-171

Running inference inside your existing controlled environment keeps CUI-adjacent cost and contract data from being sent to an external AI provider, avoiding a new data flow to assess under these clauses.

CMMC 2.0

Deploying the AI layer inside the same enclave already scoped for CMMC keeps it within existing access control and logging rather than introducing a separate compliance boundary.

Cost Accounting Standards (CAS) consistency

Because the AI layer only drafts and retrieves, indirect rate calculations and cost allocations continue to follow the same CAS-compliant methodology already configured in Costpoint; the AI does not alter allocation logic.

Where Netray fits

Custom build

Costpoint's indirect pool structure, CAS disclosure statement, and ICS format are specific enough to each contractor that a scoped custom build grounded in your actual pool structure is the realistic starting point.

ERPray

For project financial Q&A specifically, ERPray's read-only, source-citing approach to natural-language questions fits how project managers want quick status without a formal report request.

How an engagement runs

Phase 1 . 2-3 weeks

Discovery

-Inventory of Costpoint data in scope (project, labor, indirect pool, GL) and sensitivity by contract type
-Review of current variance commentary, timesheet exception, and ICS prep workflows
-Priority use case selection with your controller and CFO's office

Phase 2 . 6-8 weeks

Pilot

-Working connector to project, labor, and indirect pool data
-Variance commentary drafting or timesheet exception triage live for a pilot team
-Controller validation of AI-drafted output against manually prepared commentary

Phase 3 . Ongoing after pilot sign-off

Production

-Rollout to the full accounting and project control team
-ICS schedule support added ahead of the annual submission cycle
-Documented review and audit-log process agreed with internal audit

Phase 4 . Following fiscal-year cadence

Scale

-Extension to contract billing exception monitoring and revenue recognition support
-Refinement based on a full annual ICS cycle's experience
-Periodic accuracy review of drafted commentary against final approved versions

Questions to ask any vendor, including us

A short list that separates real Deltek Costpoint AI work from a chatbot demo.

Where does the model run, and can you confirm government contract cost data never reaches a public AI API?
Does the connector read Costpoint through its documented API, or does it require a risky direct database link?
Can every AI-drafted variance narrative or ICS schedule line be traced back to the specific Costpoint records behind it?
How does the system handle contract-level data segregation for classified or ITAR-adjacent projects?
Does the AI ever post a transaction or change a rate, or is every output a draft requiring sign-off?
What is the audit log retention policy, and can internal audit or a DCAA auditor review it if asked?
How is the indirect pool and CAS allocation structure kept in sync with what is actually configured in Costpoint?
What GPU hardware and ongoing maintenance does an on-prem deployment require versus a subscription add-on?

Frequently asked questions

Can AI safely touch Deltek Costpoint data given DCAA audit requirements?

Yes, with the right deployment. Running the model and retrieval layer inside your own network or private cloud, reading Costpoint through its documented API, and keeping every AI output as a human-reviewed draft with a traceable source keeps the workflow consistent with what a DCAA auditor expects to see behind any submitted number.

Does AI replace the controller's review of variance commentary or ICS schedules?

No. AI drafts the narrative or schedule from real Costpoint data, but the controller's review remains the control step. The value is in cutting the drafting time, not in removing the review that makes the output audit-ready.

What is a realistic first use case for AI on Costpoint?

Monthly variance commentary drafting or timesheet exception triage are common starting points because both are recurring, judgment-light drafting tasks with a clear before-and-after in analyst time, and neither requires write access to Costpoint.

Can AI help with the annual incurred cost submission?

AI can assemble draft ICS schedules from project, labor, and indirect pool data, which the accounting team then reconciles against source documentation. It reduces the blank-page effort of the seasonal crunch but does not replace the reconciliation that makes the submission defensible.

How does this differ from Deltek's own reporting and analytics tools?

Costpoint's native reporting is strong for structured reports and dashboards. A grounded AI layer adds natural-language question answering and drafting on top of that same data, useful for ad hoc questions and recurring narrative work that reporting tools do not automate.

Is a public AI tool like ChatGPT ever appropriate for Costpoint data?

For anything touching project cost, indirect rate, or contract data tied to a government contract, most contractors' compliance posture rules out a public AI service, since the data handling terms rarely meet DFARS 7012 or CMMC expectations without a dedicated, assessed deployment.

How long does a pilot take for AI on Costpoint?

A focused pilot on one or two use cases, such as variance commentary or timesheet exception triage, typically takes six to eight weeks after a two to three week discovery phase to confirm data scope and sensitivity.

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