Predict. Explain. Act.
Spot delays before they happen, understand why, and fix them in minutes—not after they cost you weeks.
Simulyn reads your schedule, flags every at-risk task, and gives you clear, trade-aware actions—so you walk into every site meeting prepared.
No credit card required · Results in under 60 seconds · Works with Excel schedules
Tower B is 3 days behind plan. Masonry on level 4 is the bottleneck — crew availability is the most sensitive lever this week.
Built for modern construction teams who want to stay ahead of delays—not react to them.
Construction delays don't happen overnight.
They build up quietly—until it's too late.
Risks are buried inside complex schedules
Delays are discovered after they happen
Teams spend hours creating weekly reports
Decisions are reactive instead of proactive
By the time you notice, the timeline has already slipped.
Meet Simulyn AI — Construction Decision Intelligence
Simulyn turns your schedule into clear, actionable decisions.
Instantly analyzes your entire project
Flags tasks at risk before they slip
Explains the reason in plain English
Recommends actions you can take immediately
Three pillars that do the work of a planner
Built from the ground up so a site PM can answer the three questions that matter every Monday — without opening a spreadsheet.
Know in seconds
AI Project Health Brief
Every project opens with a one-line headline, a short explanation, and a 0-100 health score. Refresh any time; cached 12h so it's instant on next visit.
“Foundation work is at risk due to slower progress. Add a second crew this week to avoid a 5-day delay.”
Pinned to every project page
Stop writing reports
Weekly Look-Ahead (Auto-Generated)
Simulyn writes your weekly summary for you: what got worse, what improved, what needs attention — grounded in a 7-day risk delta across every project.
Cached 12h per organization
Test before you decide
What-If Simulation Engine
Delay a task, add resources, or pause for weather — then see the impact on your timeline. Compare up to 8 scenarios side by side, in parallel.
5 scenario types · Auto-suggest included
Everything else you need
The glue that makes the three pillars actually work in a real project.
Top Risk Alerts
Simulyn surfaces the tasks most likely to delay your project — with plain-English reasons and a Why? tooltip showing the exact math.
Auto-Suggest Scenarios
One click and the AI picks the 3-4 what-ifs worth running right now, given this project's current risk and progress state.
Prediction Delta Tracking
See what changed, not just the current state. Re-runs surface Medium→High, Risk improved, +3d vs last — right in the task table.
Excel Schedule Import
Drop a .xlsx and headers are auto-detected. Predictions run on every imported task automatically — no setup, no config.
AI Copilot — "Ask Simulyn"
Ask questions in plain English: "What’s at risk this week?", "Why is this project delayed?" Instant answers, grounded in your real project data.
Simple. Fast. Built for real workflows.
Upload once, then live in the loop.
Upload your schedule
Import your Excel file or load a sample project.
Simulyn analyzes your plan
Every task gets a risk score, delay estimate, and explanation.
Take action with confidence
Use AI insights and simulations to fix issues before they escalate.
From schedule → insights → decisions in under a minute
Simulyn analyzes your project, identifies risks, and gives you clear next steps—before delays impact your timeline.
Tower B is trending off-track this week
62 / 100Masonry on level 4 is 30% behind window, and rebar delivery slipped 2 days. Bringing a second masonry crew Mon-Wed recovers most of the schedule; without it, finish pushes to week 26.
Built for the teams running the site
Whether you're running a single tower or a portfolio of civil projects, Simulyn fits the way you already work.
Construction Project Managers
Contractors & Site Engineers
Planning & Scheduling Teams
Mid-size to large construction companies
Simple, project-based pricing
Pay per active project—not per seat. Invite your whole team at no extra cost.
No credit card required · Cancel any time
Starter
Try Simulyn risk-free.
Free for 30 days
- 1 active project
- Up to 50 tasks
- Excel schedule import
- AI project brief
Pro
For active construction teams.
$199 / project / month
- Unlimited tasks
- Unlimited team members
- 5 what-if scenarios + comparison
- Weekly AI recap
- Auto-suggested scenarios
- AI copilot
- Priority support
Enterprise
For large teams and custom workflows.
Custom
- Multiple projects
- SSO / SAML (roadmap)
- Custom rule tuning
- Audit logs (roadmap)
- Dedicated support
Built for enterprise-grade security
Your project data stays private and secure.
Multi-tenant secure architecture
Every organization is isolated at the database layer. Requests carry a scoped tenant header; data never crosses organizations.
Organization-level data isolation
Projects, tasks, predictions, simulations, and briefs all belong to an organization — no shared tables, no noisy neighbours.
Role-based access control
Four roles — Owner, Admin, Member, Viewer — gate every action. Platform admin capability is separate from org membership.
Stop reacting to delays. Start preventing them.
Simulyn AI helps you stay ahead—every single week.
No credit card required · Setup in under 2 minutes