# vercel-optimize: Optimize Cost and Performance of Vercel Projects Based on Production Metrics First

`vercel-optimize` is an official Agent Skill from vercel-labs/agent-skills (SKILL.md 1.2.0) that performs cost and performance audits for deployed projects. The workflow involves first collecting metrics from the past 14 days, then identifying routes using a deterministic script, and finally modifying code. It has the most complete support for Next.js/SvelteKit, is available for Nuxt, and has limited support for Astro. The installation command is: `npx skills add vercel-labs/agent-skills --skill vercel-optimize`. You need Node.js 20+, Vercel CLI v53+, and have completed login/link operations; route-level sorting additionally requires Observability Plus.

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Integrate Web Search, Crawling and Browser Interaction into Application Code with firecrawl-build

`firecrawl-build` is the official application integration entry Skill of Firecrawl, located in the `firecrawl/skills` repository. It targets scenarios where products, agents or workflows need to obtain webpage data through code. It first clarifies what data to fetch and how to fetch it, then routes the requirements to `/scrape`, `/search` or `/interact`, instead of mixing "help me search a page in the current session" with "integrate Firecrawl into the backend". This article checks the installation commands, environment variables, SDK, sub-skill division, smoke test, and the boundaries with CLI/Workflow skills against the SKILL.md, repository README and official documentation.

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Using OpenAI Speech Skill to synthesize reusable voice from text

# Official OpenAI Curated Skill: speech This article introduces the OpenAI Agent Skills-powered speech skill that calls the OpenAI Audio API. It allows users to synthesize text into narration, product voiceovers, IVR audio and accessible reading audio via the built-in CLI. The article covers the installation method, configuration of the OPENAI_API_KEY, usage of the `speak` and `speak-batch` commands, default models and built-in voices, as well as limitations including single audio length, speech rate and custom voices.

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