LANG HORIZON / SERVICES
Start with a concrete workflow. Bring technical depth to tasks, prototypes and acceptance criteria, with Lang Ju directly involved in discovery and engineering.
AI workflow design
Map tasks, information flows and key handoffs. Turn the goal into a scope that can be executed and inspected.
Agent prototypes & pilots
Connect models, retrieval and tools within an agreed scope. Keep human review and takeover in place, with a prototype that can be inspected.
Evaluation engineering
Define fixed examples, execution records and failure cases. Compare results against the same criteria to inform whether to continue, revise or stop.
A FOCUSED START
Build a clear pilot and acceptance plan around one critical workflow.
Independent professionals and small teams repeatedly organizing information, preparing content or handing off tasks, with a clear current process and someone available to review outputs.
Choose one recurring task, one input type and one reviewable output. Start with a sanitized example to assess feasibility; do not send raw customer data in the first conversation.
A workflow and problem outline, inputs and outputs, and acceptance criteria. If feasible and agreed, scope a prototype or human-supported pilot and a review of next steps.
Email your current process, bottleneck and desired outcome. A full requirements document is not needed to start.
First agree on feasibility, deliverables, data boundaries, timing and fees. Work starts only after both sides accept the written scope.
Review the agreed outputs and human checks, then decide whether to continue, adjust or stop. No automatic renewal or expansion.
This does not include a general-purpose enterprise platform, unsupervised execution or integrations outside the agreed scope. No fixed efficiency improvement is promised.
Ask about a focused pilotSELECTED PRACTICE
Explore business workflow, agent engineering and model evaluation records to understand the implementation and current validation scope.
Explore the projectsENGAGEMENT DETAILS
Scope, deliverables, timing and fees are agreed after understanding the specific need.
Recurring work with a describable process and reviewable results—for example, organizing information, producing content, preparing quotes or managing several human handoffs.
Lang Ju handles the conversation and leads the engineering. If a project needs additional expertise, roles and responsibilities will be agreed when defining the scope.
Define task boundaries, available material, deliverables and acceptance criteria, then agree on timing and fees in writing. Any expansion is assessed and agreed separately.
Start with a description of the problem. Do not share customer information, business secrets, passwords or other sensitive data. Agree on how specific materials will be used before collaborating.
A CONSIDERED NEXT STEP
Share your business context and goal. Speak directly with Lang Ju to establish fit, scope and the next step.