117 tagged Building agents, measured the same way as everything else here.
Browse within: claude-code-plugin 178agents 100ai-coding 99agentic-ai 80cli 73LLM 72cursor 55ai-tools 45mcp-server 35claude-plugin 34agentic-workflow 31agent-orchestration 30Orchestration 29nextjs 29
Yaomeng1749/claude-code-digital-nomad-config-pack
Hook Claude Code
One of 7 in hooks.json
Runs when the agent finishes a response, executing run-with-flags.js via node (6 commands). From Yaomeng1749/claude-code-digital-nomad-config-pack.
Hook Claude Code
One of 2 in settings.json
Runs when a session starts, executing session-setup.sh. From quay/ai-helpers.
Hook Claude Code
One of 3 in hooks.json
Runs when you submit a prompt, before the agent sees it for ^[Hh]ey tool calls, executing detect-hey.sh. From rhtevan/agentfs.
Hook Claude Code
Runs when you submit a prompt, before the agent sees it, executing task_assessment_hook.py via python3. From cloudguo123/atomlane.
PedroHenrique0713/brain-template
Hook Claude Code
One of 2 in settings.json
Runs when a session starts on compact, executing pos-compactacao.sh. From PedroHenrique0713/brain-template.
Hook Claude Code
One of 2 in hooks.json
Runs on the BeforeTool event for mcp_.*, WriteFile, write_file, write_.*, replace, mcp_.*, WriteFile, write_file, write_.*, replace and run_shell_command tool calls, executing cx_check.sh, cx_run.sh and cx_record_login.sh via sh with --gemini-cli (4 commands). From Checkmarx/cx-agentic-ai.
Hook Claude Code
One of 8 in hooks.json
Runs when a session starts, executing hook.mjs via node. From shanmukha-here/agentroots.
Hook Claude Code
One of 4 in hooks.json
Runs after a tool call finishes for ^(mcp__codex[-_]mimocode__, codex[-_]mimocode/)?mimo_(ask, implement and resume)$ tool calls, executing codex-cli.js via node. From chenyk1992/codex-mimo.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: