How It Works
- Describe – Tell us what you want to discover
- Simulate – Get a step-by-step guide with safety checks
- Execute and Publish – Try it at home and share your results
Everything You Need
From school projects to weekend experiments, all in one place.
- AI Experiment Co-Pilot – Describe any experiment and get a guided protocol, safety checks, shopping list, and 3D simulation
- 3D Lab Simulation – Practice experiments virtually before trying them at the kitchen table
- Parent and Teacher Mode – Parents and teachers can monitor experiments and get safety alerts
- Chemical Safety Index – Know exactly what is safe for your kids before you start. GHS data, NFPA ratings, and PPE guides
- Cost Calculator – Price out any experiment with regional comparisons and budget alternatives
- Experiment Kits – Complete kits delivered to your door, no guesswork, no extra trips
- Daily Science Digest – Fun science news the whole family can enjoy
- Open Science Ledger – Browse published experiments from the community
Experiment Categories
- Chemistry – Chemical reactions, compounds, and molecular science
- Biology – Microscopic life, ecosystems, and biological processes
- Physics – Forces, energy, electromagnetism, and optics
- Engineering – Build devices, circuits, and mechanical systems
- Earth Science – Geology, weather, and environmental science
Popular School Projects
- Build a volcano for your science fair
- Make slime that glows in the dark
- How do plants drink water? Watch it happen!
- Build a solar system model for class
- Create a crystal radio that needs no batteries
- DIY solar cell from household materials
Safety First
Every experiment gets an automated risk assessment.
- Green – Perfect for kids! Uses everyday household items.
- Yellow – Great with a parent or teacher nearby.
- Red – For advanced learners with proper equipment.
Access our comprehensive chemical Safety Index with GHS data, NFPA ratings, and PPE guides for over 100 chemicals.
Tools and Resources
- Safety Index – Searchable chemical database with GHS data, NFPA ratings, and PPE guides
- Cost Calculator – Price out any experiment with regional comparisons and budget alternatives
- Experiment Kits – Pre-built kits shipped to your door with everything you need
- Research Blog – Evidence-based guides on safety, budgeting, and open science
- Daily Science Digest – Fun daily science news for the whole family
- Data Licensing – Access anonymized experiment data for academic research
- Open Science Ledger – Browse published experiments from the community
Pricing
Start free. The whole family can explore.
- Free – $0 forever. Unlimited family experiments, school project templates, Open Ledger publishing, Safety Index, Cost Calculator, Blog access.
- Pro – $20/month. 3D lab simulations, AI image analysis, priority compute, private experiments, data export.
Frequently Asked Questions
What is Cosmian Labs?
Cosmian Labs is an AI-powered science co-pilot that helps families, students, and educators design, simulate, and run real science experiments safely at home or in the classroom.
Is Cosmian Labs safe for kids?
Yes. Every experiment includes automated safety ratings, required protective equipment lists, and age-appropriate guidance. Parents and teachers can monitor experiments through Supervisor Mode.
How much does it cost?
The core platform is free forever. A Pro plan at $20/month adds 3D simulations, AI image analysis, and advanced features.
What age groups is this for?
Cosmian Labs serves all ages, from elementary school science fair projects to advanced chemistry experiments. Each experiment shows recommended age ranges (8+, 13+, 16+, or 18+).
Can teachers use Cosmian Labs?
Yes. Teachers can create Supervisor accounts to monitor student experiments, set category restrictions, approve experiments, and receive safety alerts.