Open source
The agent SDK
@orlo/agent-sdk is published on npm and developed in the open on GitHub under the Apache-2.0 license.
| Repository | github.com/useorlo/agent-sdk |
| Package | @orlo/agent-sdk, version 0.0.2, with npm provenance |
| Requires | Node.js 20 or later; no runtime dependencies |
| Includes | OrloAgentClient, OrloAgentRun, the generic runtime adapter, the tool registry, step callbacks, the orlo-agent-check connection check, and the orlo-skills installer for Claude Code |
How to use it is on Agent SDK for TypeScript. Issues and pull requests are welcome on the repository.
The Python adapter
orlo-langgraph is the adapter for LangGraph and LangChain applications. Its source is in the public SDK repository, with a versioned archive on the release page. The console offers the same archive with its checksum and install command. See Python and LangGraph.
Public evaluation datasets
Orlo Open Evals publishes synthetic cases, written policies, reference answers and dependency-free scoring tools. The first dataset covers support-ticket routing: 500 cases across 91 scenario families, with 400 development cases and 100 evaluation cases. The references remain provisional pending independent human review.
Use the support-routing tutorial to compare models in Orlo, or replay the published studies without an account or provider key. The data and scorer also work with other evaluation tools.
Data and documentation are CC BY 4.0; the tools are MIT licensed. Download the versioned release or contribute a case or policy clarification.
The platform
The Orlo platform is licensed software, available for self-hosting through fineSample; see Operate Orlo.