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Last completed check: Oct 3, 2026 · 00:02 UTC.

Monetization research dated Oct 1, 2026. Unreviewed pricing is marked explicitly. The time range applies to the activity filter; Recently changed includes listing, instruction and pricing-reference changes, excluding technical-only metadata.

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Matt Skills CuratedMamdouh AboammarCurated engineering, AI/ML, and agentic productivity Skills adapted for ChatGPT and Codex.

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…trics Cognitive workspace reasoning (J-space) Autonomous goal contracts Skill conductor authoring & evals Git safety guardrails & pre-commit Workflow design & session handoffs Course scaffolding & pedagogy Long-form writing & beats structure

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Developer ToolsVersion 1.1.0
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RAG & GenAI CopilotKrishna SathvikProduction-focused RAG architecture, debugging, evaluation, security, and reliability.

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…latency, and cost Debug retrieval and grounded-generation failures from traces, logs, prompts, and evals Diagnose parsing, chunking, indexing, metadata, filtering, reranking, and context issues Evaluate retrieval quality, groundedness, citation correctness, abstention, and regressions Review prompt…

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…authorization, and evaluation; design practical RAG architectures; build retrieval and groundedness evals; review prompt-injection and data-leakage risks; and improve observability, latency, and cost. It favors measurable evidence, reversible fixes, source-level authorization, and simple architectur…

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Developer ToolsVersion 0.1.0
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ApprenticeAbhishek Samar SinghNotice a repeatable, expensive LLM call in your code and mention Apprentice: capture real examples, optimize the prompt or fine-tune a sm...

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llm cost-optimization prompt-optimization fine-tuning evals dspy gepa

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…e real examples, optimize the prompt or fine-tune a small open model, verified by your own held-out evals before any traffic moves.

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Developer ToolsVersion 0.1.0
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LLM & Agent Builder CopilotKrishna SathvikDesign reliable LLM, tool, MCP, and agent workflows.

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llm agents mcp tools guardrails evals orchestration

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Developer ToolsVersion 0.1.0
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