Agent skill

Ray Multi-Model Collaboration

by imraywang in imraywang/rayskills

Splits work across Grok, Claude and Codex with the current session as controller, in fast, review, race and scout modes, and checks results itself instead of trusting a model's report.

Custom licenceAuto-check passedAgent Workflows

SKILL.md written in Chinese; this summary is our English description.

Install Ray Multi-Model Collaboration

skills CLI
$ npx skills add imraywang/rayskills --skill ray-multimodel -a claude-code

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

GitHub CLI
$ gh skill install imraywang/rayskills ray-multimodel --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/imraywang/rayskills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/ray-multimodel .claude/skills/ray-multimodel && 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
ray-multimodel
GitHub stars
160
Token cost
~1.3k tokens
SKILL.md length
238 words
Files
10 (incl. scripts, references)
Skills in repo
12
Repo updated
First seen
Licence
Custom licence

At a glance

Splits work across Grok, Claude and Codex with the current session as controller, in fast, review, race and scout modes, and checks results itself instead of trusting a model's report.

  • Works in 6 steps: 把当前会话设为主控,不递归调用与当前会话相同的 CLI。 → 检查所选 CLI… → 不写死模型版本;使用账户当前可用的默认模型,除非用户明确指定。 → …
  • Asking a second model to review a risky change before merging
  • SKILL.md covers 用法, 一、先判断值不值得分发, 二、选择模式 and 三、建立主控与通道, plus 6 more sections
  • Runs Python scripts from its folder

What it does

The current session is always the controller: it understands the goal, writes the task brief, picks the channel, controls permissions, compares evidence and does the final acceptance, while external models take clearly bounded jobs. Modes are chosen with `/ray-multimodel`. Auto picks the smallest sufficient combination, fast gives well-specified work to Grok, review has a different vendor's model check an output read-only, race runs two models blind on the same frozen brief, and scout uses Grok for isolated, read-only research on X, Reddit and the web.

Another model is brought in only when the work is large but clearly specified, mistakes are costly, two approaches deserve a real comparison, live social or web data is needed, or you ask for it. Simple questions stay in the current session. The rules forbid two models writing to the same workspace, silent model switching and sending secrets or unrelated files out, and a model's own claim of completion is never evidence: the controller reruns the checks. Race results are judged only after both finish, labeled A and B, never by majority vote.

When your agent uses it

  • Asking a second model to review a risky change before merging
  • Running two models on the same task to compare their real outputs
  • Researching live opinions on X or Reddit through Grok
  • Delegating a well-specified batch job to another model

Example prompts

  • “/ray-multimodel review the payment refactor on the current branch.”
  • “Race Grok and Claude on the new rate limiter design and compare both results.”
  • “Use scout to find what people on Reddit are saying about this tool's latest release.”

Requirements

  • Installed, logged-in command-line clients for the models you choose

Workflow steps

6 steps, taken from the first numbered list in SKILL.md.

  1. 把当前会话设为主控,不递归调用与当前会话相同的 CLI。
  2. 检查所选 CLI 是否存在、已登录、能返回当前可用模型。每条检查单独执行,避免复合命令触发授权循环。scout 优先交给本 Skill 自带的搜索脚本完成预检、隔离和模型检查,不再手工拼 Grok 搜索命令。
  3. 不写死模型版本;使用账户当前可用的默认模型,除非用户明确指定。
  4. 只把完成子任务必需的上下文交给外部模型。绝不传递密钥、令牌、私密配置或无关文件。
  5. 分发前标记材料为公开、内部或敏感。外部 CLI 会把所给内容发送给对应厂商;只有用户授权范围和当前数据策略都允许时才分发。
  6. CLI 调用与权限建议见 references/cli-recipes.md。

What it can do on your machine

Read from SKILL.md and the folder at commit 2ad2449. 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 3 files in scripts/ (Python), which the agent can run.

    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

Ray Multi-Model Collaboration loads about 1.3k tokens when it runs, and up to ~5.7k if it reads all its reference files. Until then it costs about 90 tokens; SKILL.md has 238 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~90
When it runs · the whole SKILL.md, loaded when a task matches
~1.3k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~5.7k

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

Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 238 words (~1,295 tokens).

name
ray-multimodel

Read the full SKILL.md on GitHub

Files

SKILL.md and 9 other files (scripts, references) in skills/ray-multimodel of imraywang/rayskills.

  • SKILL.md
  • LICENSE.codex-grok-search
  • agents/openai.yaml
  • evals/evals.json
  • references/cli-recipes.md
  • references/grok-search-reliability.md
  • references/task-contract.md
  • scripts/reddit_dates.py
  • scripts/run_search.py
  • scripts/test_search_result_contract.py

Open the folder on GitHubat commit 2ad2449

Compare with similar skills

Ray Multi-Model Collaboration 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.

Ray Multi-Model Collaboration compared with similar skills
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Ray Multi-Model Collaboration this skillimraywang/rayskills160—~1.3kAutomated safety check: PassCustom licence
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Fable Foremanolsenbrands/fable-foreman142—~5.2kAutomated safety check: PassMIT
Agent Squad Python Guide2FastLabs/agent-squad7.8k—~4.7kAutomated safety check: PassApache-2.0
QuorumDetrol/quorum-cli119—~807Automated safety check: NotesCustom licence
Outsourcereralexgreensh/outsourcerer170—~5.5kAutomated safety check: NotesCustom licence

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Works with

Categories

Questions about Ray Multi-Model Collaboration

What does Ray Multi-Model Collaboration do?

Splits work across Grok, Claude and Codex with the current session as controller, in fast, review, race and scout modes, and checks results itself instead of trusting a model's report. The current session is always the controller: it understands the goal, writes the task brief, picks the channel, controls permissions, compares evidence and does the final acceptance, while external models take clearly bounded jobs. Modes are chosen with `/ray-multimodel`.

When should I use Ray Multi-Model Collaboration?

Ray Multi-Model Collaboration fits situations like: asking a second model to review a risky change before merging; running two models on the same task to compare their real outputs; researching live opinions on X or Reddit through Grok; delegating a well-specified batch job to another model.

How do I install Ray Multi-Model Collaboration in Claude Code?

Run `npx skills add imraywang/rayskills --skill ray-multimodel -a claude-code`. Or copy the skill folder (skills/ray-multimodel in imraywang/rayskills) into .claude/skills/ray-multimodel in your project. Claude Code loads it when a task matches its description.

How do I install Ray Multi-Model Collaboration in Codex?

Run `npx skills add imraywang/rayskills --skill ray-multimodel -a codex`. Or copy the skill folder (skills/ray-multimodel in imraywang/rayskills) into .agents/skills/ray-multimodel in your project. Codex loads it when a task matches its description.

Can I use Ray Multi-Model Collaboration 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 imraywang/rayskills --skill ray-multimodel -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/ray-multimodel, .gemini/skills/ray-multimodel, .github/skills/ray-multimodel and .opencode/skills/ray-multimodel in your project.

What does Ray Multi-Model Collaboration need to run?

Going by SKILL.md and its folder, Ray Multi-Model Collaboration needs Python for the scripts in its folder. Our summary lists: Installed, logged-in command-line clients for the models you choose.

Does Ray Multi-Model Collaboration 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 Ray Multi-Model Collaboration 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 Ray Multi-Model Collaboration use?

Ray Multi-Model Collaboration has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.

How many tokens does Ray Multi-Model Collaboration use?

About 1.3k tokens (SKILL.md is roughly 5.2k 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 4.4k tokens, read only when the agent opens those files.

What are the alternatives to Ray Multi-Model Collaboration?

Skills that share tags, products or a category with Ray Multi-Model Collaboration: Ask Advisor Routing (Yeachan-Heo/oh-my-claudecode, 40k stars), Fable Foreman (olsenbrands/fable-foreman, 142 stars), Agent Squad Python Guide (2FastLabs/agent-squad, 7.8k stars) and Quorum (Detrol/quorum-cli, 119 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Ray Multi-Model Collaboration?

imraywang (a GitHub user) maintains it in imraywang/rayskills, which has 160 GitHub stars. The repository holds 12 skills in this directory. The repository was last updated on September 23, 2026.

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