This skill helps you create and test minimal LangChain integrations by guiding setup, prompts, and chains with a hello world example.
Find, trial, compare, and govern AI agents before hiring
Design
Prototype, inspect, and improve product UI, UX, and design implementation flows.
What team job or business role does the user need filled?
Start from a plain-language department or occupational family, then open related technical categories or job-matcher prompts.
- department or team-role discovery
- plain-language job briefs
- business outcome shortlists
- non-technical browsing
Start from user language
- Audit a product screen for UI, accessibility, and implementation drift.
- Turn a design brief into build-ready frontend tasks.
Sandbox-first next steps
Design candidates
Showing 12 of 4988. Adjust filters to narrow the review list without losing job context.
This skill helps you install and configure LangChain authentication for Python or Node projects, enabling secure API access and quick verification.
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This skill streamlines LangChain local development with hot reload, testing fixtures, and rapid iteration to boost productivity.
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This skill helps you set up end-to-end LangChain observability using LangSmith, OpenTelemetry, and Prometheus for monitoring, tracing, and alerting.
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This skill provides production-ready LangChain SDK patterns for reliable chains, memory, and error handling to accelerate integration and standardize code.
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This skill guides you through upgrading LangChain versions and migrating APIs, ensuring safe, verifiable migrations across imports, chains, memory, and agents.
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This skill orchestrates DuckDuckGo and Zai search with Ark and GLM extraction to deliver structured results and saves workflow data.
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Open Source LLM Engineering Platform
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This skill helps you diagnose and fix common Langfuse errors quickly by guiding verification, matching errors, and applying proven solutions.
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This skill enables end-to-end LLM tracing with automatic OpenAI integration and manual spans to improve observability and debugging.
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This skill helps you gather Langfuse diagnostic data and create a privacy-preserving support bundle for faster troubleshooting.
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This skill helps you set up Langfuse observability, monitor LLM costs, and manage prompts for production with tracing and evaluation.
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Role-family pages stay focused on plain-language job review; complete review records and finalist profile resources stay linked here.
Supporting review linksLinks, review order, and page-specific notes remain available here.
4988 candidates for Design. Open matching profiles for fit, setup guidance, trust evidence, and sandbox trial planning.
- 01Site contextShared review rules
- 02Role familyOpen the focused review record
- 03Profile pageOpen the candidate page
- 04Profile resourcesEvidence, setup, trust, trial, and history files
Use the links and review path below for role-family candidates, job brief context, and finalist profile resources before action.