Playground

Don’t read about it. Use it.

Every experiment lives in the same piece of interface — a frame that says this is a live thing, with its own status and controls. Two phases: client-side artifacts that run instantly, and live agentic demos that call a real model.

architecture-explorer live · client-side
Traverse Foundry’s system

A working model of the four-process distributed system. Inspect any process, or run a request through the whole pipeline and watch the audited log stream — the same module that anchors the Foundry project page.

zero backend · isolated island Open Foundry
Phase 2 — live agentic

An agent reasoning, in real time.

A preview of the flagship demo: you give input, an agent reasons and produces — with a visible trace and streaming output. Long-running states are designed as first-class, not afterthoughts. (This preview is a stand-in; the live version calls Claude through a rate-limited, cost-capped serverless route.)

live-agent · preview phase 2
serverless · rate-limited · cost-capped powered by Claude
All experiments
research live · daily

Daily HuggingFace Papers

A scheduled agent that turns each day's HuggingFace papers into a ranked digest and a self-contained visual explainer — apply-it takeaways, themed tips, and a bookmark table.

systemslive · client-side

Architecture Explorer

Walk Foundry’s four-process pipeline and run a request end to end. The reusable “traverse the system” module — equal parts diagram and demo.

comingsoon

Live agentic demos

The fast-follow: a flagship demo where you watch an agent reason, act, and produce against your input — streaming, with a visible reasoning trace. A forward-looking slot, by design.