LogicReader

The logic behind your schedule, visible.

LogicReader is a schedule-intelligence platform for engineering and infrastructure projects. Compare revisions, build defensible logic, assess risk, summarise programmes, and audit every dependency — on top of the schedules you already produce: Primavera P6 XER files and Excel workbooks, and Asta Powerproject through its P6 XER export.

Free during the beta, with no commitment to pay later · UK-hosted · AI is optional, off by default · One product, four ways to run it →

What it does

Built for the seven people who live with a schedule.

Why the logic comes first

A schedule is not a bar chart. It is the moment a looping process — do, check, redo — agrees to stop: every loop unrolled into a fixed number of passes, priced into the budget, signed by everyone. The logic is what gives the dates their meaning.

Question the logic until you understand it, and it tends to move one of two ways. Some of it needs breaking down further, because one activity is hiding several pieces of work. Some of it can be brought together, because several activities or links are saying the same thing. Either move brings the logic to the right level of detail — and that is what makes an honest summary possible, and what gives you proper control of the WBS, the dependencies and the resources.

LogicReader puts that logic on the canvas — visible, interrogable, defensible — so every stakeholder can see why a date is what it is, and stand behind it.

WHERE THIS MEETS AI

One record. Two readers.

What makes a schedule clear to a human — this link exists for this reason, decided by this person, at this cost to change — is exactly what makes it computable by a machine. Readable and AI-usable are one property, not a trade-off.

LogicReader records why it happened — so the AI can read the reason. The typed, justified record your team builds every day becomes the ground your own AI, under your control, can stand on.

The product promise

One principle shapes every product decision. We will trade features for it. We will not trade it for features.

The interface comes first.

If using LogicReader doesn’t feel better than working in P6, none of the analytics matter. Visual clarity, fast feedback, and graceful behaviour at scale are not features — they are the product.

Data & Trust

Your data is yours. Full stop.

Six absolute commitments. No marketing caveats.

✓ You own it

Your schedules stay your IP. Export or delete any time.

✓ UK-hosted

Behind authentication. TLS in transit. Backed up every night in the UK.

✗ No AI training

Ever. Not on aggregated data. Not on “anonymised” data.

✗ No sharing

Not sold, licensed, distributed, syndicated. Period.

✗ No benchmarking

No industry reports drawn from your projects. No derived analytics.

✓ Inside-firewall

Planned: Enterprise, inside your own perimeter, so no data leaves it.

Where we’re going

UK-rooted today. Building toward an EU/UK-sovereign, AI-enhanced scheduling stack.

CosmosPM is a British company on UK-hosted infrastructure. Our AI provider today is US-based (Anthropic) and used only when you activate an AI feature inside LogicReader — never on stored schedules. As European frontier models (Mistral, Aleph Alpha, and the UK’s emerging AI ecosystem) reach capability parity, LogicReader will offer a UK/EU-sovereign AI option with the same six commitments above carried unchanged. The AI layer is pluggable by design, not hard-wired. No permanent lock-in to US compute. See the sovereignty path →