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Phase 03 · Build

Build

The Build phase is where a developer ships the actual product - UI and frontend, backend, data and payments, integrations, agent skills and templates, docs and project management. Skillselion ranks the AI-coding skills, MCP servers, marketplaces and workflows for each layer of the stack by real adoption.

53,813 AI-coding tools are ranked for the Build phase - skills, MCP servers, marketplaces and workflows for Claude Code, Codex and Cursor, ordered by real adoption. Updated July 28, 2026.

The top-ranked Build-phase tools right now are frontend-design, agent-browser, vercel-react-best-practices.

Ranked shortlists: Best marketplaces · Best MCP servers · Best plugins · Best skills

Journey phaseswitches page

Category

993 entries

1Frontend Designanthropics/skillsGenerate distinctive, production-grade frontend interfaces and components that avoid generic AI aesthetics.Frontend & Design

708k164k

2Agent Browservercel-labs/agent-browserGive their coding agent reliable, high-fidelity control over any website or Electron desktop app.Automation

582k39.3k

3Vercel React Best Practicesvercel-labs/agent-skillsAutomatically apply Vercel’s official React and Next.js performance rules during code generation and review.Frontend & Design

582k29.5k

4Microsoft Foundrymicrosoft/azure-skillsDeploy, evaluate, and continuously improve Microsoft Foundry agents from a single agent interface.Backend & Data

483k1.3k

5Setup Matt Pocock Skillsmattpocock/skillsScaffold the per-repo configuration that Matt Pocock’s engineering agent skills rely on so they understand the issue tracker, triage labels, and domain documentation laAI & Agents

480k190k

6Lark Approvalopen.feishu.cnLet their AI coding agent create, read, update, and approve items in Lark (Feishu) approval workflows without leaving the coding environment.Automation

480k0

34Handoffmattpocock/skillsCompress long agent conversations into a clean, focused handoff document that lets the next agent pick up exactly where the previous one left off.Docs & Planning

447k190k

35Remotion Best Practicesremotion-dev/skillsGet Remotion-specific coding guidance that prevents common video rendering mistakes when creating animated React videos.AI & Agents

447k4.1k

38Remotion Render101-skills/skillsRender videos programmatically using React components and Remotion frameworkAI & Agents

398k658

39Lark Doclarksuite/cliCreate, read, update, summarize, rewrite and manage Feishu/Lark cloud documents directly from agent workflows.Docs & Planning

389k15.8k

59Kling 3 0agentspace-so/runcomfy-agent-skillsGenerate high-quality multi-shot cinematic videos with native audio directly from text prompts or reference images using Kling 3.0 inside Cursor or Claude Code.AI & Agents-331k31

60Skill Creatoranthropics/skillsGenerate, test, and iterate on new reusable agent skills directly inside their Claude or Cursor workflow.AI & Agents

329k164k

FAQ

Common questions about the Build phase

What are the best tools for the Build phase?

frontend-design, agent-browser, vercel-react-best-practices lead the 53,813 AI-coding tools ranked for the Build phase, ordered by real adoption - installs first, then GitHub stars.

How many Build-phase tools does Skillselion track?

53,813 - spanning skills, MCP servers, marketplaces and workflows for Claude Code, Codex and Cursor, each screened against one quality bar and ranked by adoption.

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