Compare

Agent Skills vs Pieces Copilot

Offers an AI coding sidekick integrated into workflows, not a searchable skill repo

Side by side

What it is
Agent Skills:Agent Skills is a cross-platform directory to discover, install, and audit AI agent skills for dozens of tools.
Pieces Copilot:Pieces Copilot captures your work history and provides searchable, contextual AI assistance across apps.
Best for
Agent Skills:Unified AI skill marketplace
Pieces Copilot:Context-aware AI assistance
Who it’s for
Agent Skills:Developers and teams using AI agents across multiple platforms
Pieces Copilot:Developers and knowledge workers who need instant recall of their workflow.
Pricing
Agent Skills:Free
Pieces Copilot:Paid
Plans
Agent Skills:—
Pieces Copilot:Pro $18.99 per user / month · Enterprise $22.99 per user / month
Open source
Agent Skills:Yes, 39 GitHub stars
Pieces Copilot:—
Works with
Agent Skills:Claude Code, Cursor, Copilot, Windsurf, Codex, Cline, Amp, Mistral Vibe
Pieces Copilot:Gmail, Outlook, Chrome, Arc, Safari, Slack, Microsoft Teams, Google Chat
DevHunt upvotes
Agent Skills:6
Pieces Copilot:63
Launched on DevHunt
Agent Skills:Mar 2026
Pieces Copilot:Mar 2024

Agent Skills features

  • Instant cross-platform search. Search 100K+ skills across 30+ AI platforms with a single command.
  • Security audits. Automated security review for every skill with visible vulnerability scores.
  • Quality scoring. Each skill receives a 0-100 rating on discovery, implementation, structure, and expertise.
  • Role-based browsing. Filter skills by 16 job categories so non-technical users can find relevant agents.
  • Curated skillsets. Pre-built bundles let you install complete workflows in one step.
  • Creator profiles & trust scores. View author reputation, track record, and install counts for each skill.

Pieces Copilot features

  • Live timeline. Chronological capture of research, chats, emails, notes, and meetings.
  • Searchable memory. Search, filter, and revisit any moment by time, topic, person, or tool.
  • One-click summaries. Generate stand-up updates, briefs, and recaps instantly from your context.
  • Multi-model support. Switch between Claude, Gemini, ChatGPT, and local models in a single plan.
  • MCP integration. Carry full history into any MCP-ready AI assistant such as Claude, Cursor, Codex.
  • Privacy controls. Data stored on-device by default; pause or disable capture per app.
  • Enterprise governance. Org-wide capture policies, approved providers, and custom API keys.

Based on each tool's website and DevHunt data. Details may change; check the official sites.