Find the right parts.
Explore 48 real projects across 12 roles, from perception and memory to authority and feedback. Each entry explains its role and links to upstream documentation.
Explore the directory →PRODUCT TOUR · AGENCY.PARTSA blueprint for
A blueprint for
the intelligence ahead.
Choose the parts. Preserve your decisions. Share a clear plan. agency.parts gives independent builders and consultants a workspace for designing agent systems.
Try the builder →ONE PROJECT. A CLEAR PATH FORWARD.
Build a research agent with us.
Imagine a research assistant that monitors a topic, retrieves evidence, and prepares summaries for a human reviewer. Before you connect APIs or deploy code, make the architecture explicit: what reasons, what remembers, what acts, and what limits it.
Make the architecture concrete.
Start with the research reference kit. Give it a name and objective, swap components, and inspect the live bill of materials. The plan captures the stack without committing you to a particular model provider.
Assemble a research plan →Keep the work.
Open a free Sandbox workspace and save up to three private projects. Keep your recovery key to open the same workspace on another device. Export the complete component plan as JSON whenever you need it.
Create your workspace →Iterate with a record.
Foundry is our forthcoming $29 USD per workspace/month plan: up to 100 projects, the last 20 versions per project, and revocable read-only share links. Revisit a previous plan or send a project to a collaborator without giving them editing access.
See workspace plans →Architecture first. Implementation next.
The workbench captures component choices and project history. Execution and integration testing happen in your engineering environment.
The workbench captures component choices and project history. Execution and integration testing happen in your engineering environment.
What if your blueprint could tell you
when it was time to rethink a part?
Models change. Tools evolve. Our longer-term ambition is to help builders see which saved designs deserve another look, preserve the reasoning, and carry useful patterns into the next project.
A future product direction. Component monitoring and automatic compatibility checks are not available in this release.
Start with your first blueprint →