Products · The Store
The Store: Cerebrum Blocks
The certified capability inventory every product is assembled from. AI teams keep rebuilding retrieval, agents, document processing and formula engines inside every product. The Store turns them into typed, reusable blocks with one contract, so each is built once, certified once and reused everywhere.
Ready · Open source (MIT)
What is in it
Blocks
More than 150 typed execution blocks: chat and reasoning, retrieval, formulas, documents (PDF, OCR, schedules, specifications, BIM), domain analysis and a bounded coding workbench.
Domain kits
19 industry kits plus a universal kernel, including construction, hotels, insurance, finance, retail, real estate, legal and MEP coordination.
One API
/v1/execute handles authentication, tier boundaries, trust scope, grounding and capability dispatch for every block.
Security model
- Every block declares its capabilities (network, filesystem, privileged imports). Elevated blocks run out of process in a sandbox runner.
- Registry blocks are Ed25519-signed and verified at load; a block whose signature fails is excluded.
- Kit installs verify provenance (SHA-256 digests and a root hash); kits without it are labelled unverified.
- Answer-producing blocks pass through a mandatory grounding stage; blocked answers are null and the verdict is audited.
The standard every block meets
- No stubs. A block that cannot fail is refused.
- Describe what it does, not what it should. The manifest description is graded against the code.
- Fail-closed I/O. A malformed payload is an error, never a silent “ok”.
- Domain kits need domain content. A vertical is not declared ready until it has real domain blocks.
Status
- CI
- Green on main (block signing and manifest-contract gates run in CI).
- License
- MIT. Contributions follow the standard above.
- Used by
- The Factory, which pins every consumed block by hash, and The Shovel.
- Source
- github.com/bopoadz-del/Cerebrum-Blocks (opens in a new tab)
Need a kit for your industry?
Tell us the domain and the documents involved. We will tell you what the Store already covers and what would need to be built.
Email info@cerebrum-dev.com