Event-sourced lab automation core library for Python.
Drylab delivers unbreakable reproducibility and an immutable audit trail for every step of the autonomous science workflows carried out by your scientific AI agents.
Drylab uses an event‐sourced ledger that cryptographically seals, schema‐validates and version‐controls every instrument readout, simulation snapshot and llm insight
- instant provenance: trace any result back to the exact raw bytes
- built-in verification: reject bad data before it contaminates your analysis
- replay & branching: fork a run, tweak parameters and diff outcomes in seconds
- Event-sourced architecture for reliable lab automation
- Schema validation and registry for lab protocols
- SQLite-based ledger for event persistence
- Type-safe interfaces for lab operations
- Pydantic integration for data validation
- Python >= 3.10
- Dependencies:
- pydantic >= 2.6
- sqlite-utils >= 3.35
- jsonschema >= 4.22
You can install DryLab using pip:
pip install drylabOr install from source:
git clone https://github.com/drylab/drylab-python.git
cd drylab-python
pip install -e .from drylab import Reactor, Ledger
# Initialize the reactor and ledger
ledger = Ledger("lab_events.db")
reactor = Reactor(ledger)
# Your lab automation code heredrylab/
├── schemas/ # JSON schemas for lab protocols
├── reactor.py # Core reactor implementation
├── ledger.py # Event persistence layer
├── types.py # Type definitions
└── schema_registry.py # Schema management
For detailed documentation, visit https://drylab.bio
Contributions are welcome! Please feel free to submit a Pull Request.
This project is licensed under the terms of the license included in the repository.
- Email: dev@drylab.io
- Website: https://drylab.bio