Agent skill

Agenthub

by borghei in borghei/Claude-Skills

Multi-agent DAG orchestration for workflows where AI agents collaborate via dependency graphs, covering agent spawning, output merging, and quality evaluation.

MITAuto-check passedAgent Workflows

Install Agenthub

skills CLI
$ npx skills add borghei/Claude-Skills --skill agenthub -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install borghei/Claude-Skills agenthub --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/borghei/Claude-Skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/engineering/agenthub .claude/skills/agenthub && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
agenthub
GitHub stars
874
Token cost
~1.7k tokens
SKILL.md length
732 words
Files
15 (incl. scripts, references)
Skills in repo
364
Repo updated
First seen
Licence
MIT

At a glance

Multi-agent DAG orchestration for workflows where AI agents collaborate via dependency graphs, covering agent spawning, output merging, and quality evaluation.

  • A task needs multiple specialized agents
  • SKILL.md covers Core Capabilities, When to Use, Clarify First and Sub-Skills, plus 4 more sections
  • Runs Python scripts from its folder; calls python
  • Parallelize AI work

What it does

Agenthub is an agent skill from borghei/Claude-Skills. Multi-agent DAG orchestration for workflows where AI agents collaborate via dependency graphs, covering agent spawning, output merging, and quality evaluation. Use when a task needs multiple specialized agents or to parallelize AI work.

Its SKILL.md is about 1.7k tokens, which your agent loads only when the skill is triggered. The skill folder holds 17 other files, including scripts and reference files (for example `references/multi-agent-patterns.md`, `references/operations-and-quality.md` and `references/orchestration-core.md`).

It sits in Agent Workflows, covering Multi-agent orchestration. The repository describes itself as: 385 AI skills, 77 expert agents, and 900 stdlib Python tools for every team: engineering, PM, marketing, C-level, compliance, business ops, research, and a LinkedIn toolkit… The licence is MIT.

When your agent uses it

  • A task needs multiple specialized agents
  • Parallelize AI work

Example prompts

  • “/agenthub”

Requirements

  • Python 3

What it can do on your machine

Read from SKILL.md and the folder at commit c9a1487. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Ships 4 files in scripts/ (Python), which the agent can run.

    Shell commands in SKILL.md call:

    • python

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Agenthub loads about 1.7k tokens when it runs, and up to ~5.1k if it reads all its reference files. Until then it costs about 61 tokens; SKILL.md has 732 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~61
When it runs · the whole SKILL.md, loaded when a task matches
~1.7k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~5.1k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.

SKILL.md

The full file from borghei/Claude-Skills at commit c9a1487, republished under its MIT licence (© borghei). 732 words, ~1,692 tokens.

Download SKILL.mdSave it as .claude/skills/agenthub/SKILL.md (or your agent's skills folder). This skill also uses 14 other files; get the full folder from GitHub.
name
agenthub
description
Multi-agent DAG orchestration for workflows where AI agents collaborate via dependency graphs, covering agent spawning, output merging, and quality evaluation. Use when a task needs multiple specialized agents or to parallelize AI work.
license
MIT + Commons Clause
metadata.version
1.1.0
metadata.author
borghei
metadata.category
engineering
metadata.domain
ai-agents
metadata.updated
2026-06-17
metadata.tags
multi-agent, orchestration, dag, workflow, parallel, agent-hub

AgentHub - Multi-Agent DAG Orchestration

AgentHub provides patterns and tools for orchestrating multiple AI agents as a directed acyclic graph (DAG). Instead of one agent doing everything sequentially, AgentHub lets you decompose complex tasks into sub-tasks, assign each to a specialized agent, define dependencies between them, and merge their outputs into a coherent result.

The core insight: complex tasks decompose better than they scale. A 10-step sequential task run by one agent hits context limits and quality degradation. Five parallel agents with clear scopes and a merge step produce better results faster.

Core Capabilities

  • DAG workflow design — model tasks as nodes with explicit input/output contracts and dependency edges.
  • Parallel execution — topological sort, parallel groups, and max_parallel scheduling for real speedup.
  • Agent lifecycle — spawn, monitor (board), and track states from PENDING through COMPLETED/FAILED.
  • Quality gates — evaluate outputs against thresholds and rank competing results.
  • Output merging — synthesize, rank-select, or chain terminal outputs into a coherent deliverable.

When to Use

  • A task needs multiple specialized agents with distinct scopes.
  • You want to parallelize AI work that would otherwise run sequentially.
  • A single agent hits context limits or quality degradation on a long task.
  • You need quality gates and merge strategies across agent outputs.

Clarify First

Before designing the workflow, confirm these inputs. If any is unknown or vague, ASK — do not assume:

  • Task decomposition — how the work splits into agent sub-tasks and their dependencies (defines the DAG nodes and edges in Init)
  • Parallelism budget — how many agents may run concurrently (sets max_parallel scheduling)
  • Merge strategy — synthesize, rank-select, or chain (determines how the Merge stage combines outputs)

Stop rule: ask only the 2-3 that most change the output. If the user says "just draft it," proceed and list your assumptions at the top of the artifact.

Sub-Skills

This skill uses compound sub-skill architecture. Each sub-skill in skills/ handles a stage of the orchestration lifecycle:

Sub-SkillFilePurpose
Initskills/init.mdInitialize a multi-agent workflow definition
Runskills/run.mdExecute a defined workflow end-to-end
Spawnskills/spawn.mdSpawn individual agents within a workflow
Boardskills/board.mdDashboard showing agent status and progress
Evalskills/eval.mdEvaluate agent outputs for quality and consistency
Mergeskills/merge.mdMerge outputs from multiple agents into final result
Statusskills/status.mdShow workflow execution status and health

Lifecycle: Init defines the workflow DAG, Run orchestrates execution, Spawn creates individual agents, Board provides real-time visibility, Eval checks output quality, Merge combines results, and Status reports overall health (Init → Run → Spawn (parallel) → Eval → Merge, with Board/Status reading state throughout).

Tools

ToolPurposeCommand
dag_analyzer.pyValidate DAG definitions (cycles, unreachable nodes, critical path)python scripts/dag_analyzer.py --workflow workflow.json --validate --critical-path
session_manager.pyManage orchestration sessions and statepython scripts/session_manager.py create --json
board_manager.pyManage agent task boards with status trackingpython scripts/board_manager.py --session session.json --view board
result_ranker.pyRank and merge outputs from multiple agentspython scripts/result_ranker.py --session session.json --rank --merge synthesize
Show full SKILL.md (265 more words)Show less

References

Load the reference that matches the task — keep this file lean and pull detail on demand:

  • references/orchestration-core.md — workflow DAG concepts, the full workflow-definition JSON format, agent states, execution strategy, the define/execute/evaluate workflows, and the common DAG patterns (fan-out/fan-in, pipeline, reducer, validator chain). Read when designing or running a workflow.
  • references/multi-agent-patterns.md — the deep pattern catalog (fan-out/fan-in, pipeline, reducer, validator chain, map-reduce, diamond dependency), agent design principles, quality-gate patterns, failure handling, scaling table, and metrics targets. Read when choosing a pattern or designing quality gates and failure handling.
  • references/operations-and-quality.md — best practices, common pitfalls, troubleshooting table, and success criteria. Read when debugging a workflow or validating it against the quality bar.

Scope and Limitations

This skill covers:

  • Multi-agent workflow design with DAG dependency graphs
  • Agent spawning, monitoring, and lifecycle management
  • Output quality evaluation and ranking
  • Result merging strategies for coherent final deliverables

This skill does NOT cover:

  • Individual agent design or prompt engineering (see agent-designer)
  • Agent memory and self-improvement (see self-improving-agent)
  • Infrastructure for running agents (compute, scheduling, deployment)
  • Real-time streaming communication between agents

Integration Points

SkillIntegrationData Flow
agent-designerDefines individual agent capabilities that become DAG nodesAgent specs flow in; execution results flow back for agent tuning
self-improving-agentEach agent can use self-improvement patterns to get betterSession feedback from orchestration feeds into agent learning loops
prompt-engineer-toolkitAgent task prompts benefit from prompt engineeringOptimized prompts improve individual agent quality within the DAG
context-engineManages what context each agent seesContext retrieval provides relevant inputs to each spawned agent
observability-designerMonitors workflow execution and agent healthAgent state transitions and timing metrics feed into dashboards

© borghei, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 14 other files (scripts, references) in engineering/agenthub of borghei/Claude-Skills.

  • SKILL.md
  • references/multi-agent-patterns.md
  • references/operations-and-quality.md
  • references/orchestration-core.md
  • scripts/board_manager.py
  • scripts/dag_analyzer.py
  • scripts/result_ranker.py
  • scripts/session_manager.py
  • skills/board.md
  • skills/eval.md
  • skills/init.md
  • skills/merge.md
  • skills/run.md
  • skills/spawn.md
  • skills/status.md

Open the folder on GitHubat commit c9a1487

Compare with similar skills

Agenthub next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Agenthub compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Agenthub this skillborghei/Claude-Skills874—~1.7kAutomated safety check: PassMIT
Orca CLIstablyai/orca87k2 repos~593Automated safety check: PassMIT
Paseo Advisor Second Opiniongetpaseo/paseo20k1 repos~756Automated safety check: PassCustom licence
O2 Review Loopopenobserve/openobserve22k—~3.7kAutomated safety check: PassAGPL-3.0
Paseo Committeegetpaseo/paseo20k1 repos~496Automated safety check: PassCustom licence
Mission Control Agent APIbuilderz-labs/mission-control6.3k—~2.1kAutomated safety check: PassMIT

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Categories

Questions about Agenthub

What does Agenthub do?

Multi-agent DAG orchestration for workflows where AI agents collaborate via dependency graphs, covering agent spawning, output merging, and quality evaluation. Agenthub is an agent skill from borghei/Claude-Skills. Multi-agent DAG orchestration for workflows where AI agents collaborate via dependency graphs, covering agent spawning, output merging, and quality evaluation.

When should I use Agenthub?

Agenthub fits situations like: A task needs multiple specialized agents; parallelize AI work.

How do I install Agenthub in Claude Code?

Run `npx skills add borghei/Claude-Skills --skill agenthub -a claude-code`. Or copy the skill folder (engineering/agenthub in borghei/Claude-Skills) into .claude/skills/agenthub in your project. Claude Code loads it when a task matches its description.

How do I install Agenthub in Codex?

Run `npx skills add borghei/Claude-Skills --skill agenthub -a codex`. Or copy the skill folder (engineering/agenthub in borghei/Claude-Skills) into .agents/skills/agenthub in your project. Codex loads it when a task matches its description.

Can I use Agenthub in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add borghei/Claude-Skills --skill agenthub -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/agenthub, .gemini/skills/agenthub, .github/skills/agenthub and .opencode/skills/agenthub in your project.

What does Agenthub need to run?

Going by SKILL.md and its folder, Agenthub needs Python for the scripts in its folder and the command-line tools its instructions call (python). Our summary lists: Python 3.

Does Agenthub access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Agenthub safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.

What licence does Agenthub use?

Agenthub is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Agenthub use?

About 1.7k tokens (SKILL.md is roughly 6.8k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 3.4k tokens, read only when the agent opens those files.

What are the alternatives to Agenthub?

Skills that share tags, products or a category with Agenthub: Orca CLI (stablyai/orca, 87k stars), Paseo Advisor Second Opinion (getpaseo/paseo, 20k stars), O2 Review Loop (openobserve/openobserve, 22k stars) and Paseo Committee (getpaseo/paseo, 20k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Agenthub?

borghei (a GitHub user) maintains it in borghei/Claude-Skills, which has 874 GitHub stars. The repository holds 364 skills in this directory. The repository was last updated on October 7, 2026.

Source: borghei/Claude-Skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.