MCP Server Builder
anthropics/skills
Guides the design and implementation of Model Context Protocol servers in TypeScript or Python, from tool naming and error messages to evaluation.
Built-in self-improvement loop for Omnibot agents. An agent skill from omnimind-ai/OmniBot.
$ npx skills add omnimind-ai/OmniBot --skill self-improving-agent -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install omnimind-ai/OmniBot self-improving-agent --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/omnimind-ai/OmniBot.git skills-src && mkdir -p .claude/skills && cp -r skills-src/app/src/main/assets/builtin_skills/self-improving-agent .claude/skills/self-improving-agent && rm -rf skills-srcUse ~/.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/
Install the "self-improving-agent" agent skill from https://github.com/omnimind-ai/OmniBot/tree/main/app/src/main/assets/builtin_skills/self-improving-agent into .claude/skills/self-improving-agent/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "self-improving-agent", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/omnimind-ai/OmniBot/tree/main/app/src/main/assets/builtin_skills/self-improving-agentType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add omnimind-ai/OmniBot --skill self-improving-agent -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install omnimind-ai/OmniBot self-improving-agent --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/omnimind-ai/OmniBot.git skills-src && mkdir -p .agents/skills && cp -r skills-src/app/src/main/assets/builtin_skills/self-improving-agent .agents/skills/self-improving-agent && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "self-improving-agent" agent skill from https://github.com/omnimind-ai/OmniBot/tree/main/app/src/main/assets/builtin_skills/self-improving-agent into .agents/skills/self-improving-agent/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "self-improving-agent", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add omnimind-ai/OmniBot --skill self-improving-agent -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install omnimind-ai/OmniBot self-improving-agent --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/omnimind-ai/OmniBot.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/app/src/main/assets/builtin_skills/self-improving-agent .cursor/skills/self-improving-agent && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "self-improving-agent" agent skill from https://github.com/omnimind-ai/OmniBot/tree/main/app/src/main/assets/builtin_skills/self-improving-agent into .cursor/skills/self-improving-agent/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "self-improving-agent", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/omnimind-ai/OmniBot.git --path app/src/main/assets/builtin_skills/self-improving-agent--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add omnimind-ai/OmniBot --skill self-improving-agent -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install omnimind-ai/OmniBot self-improving-agent --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/omnimind-ai/OmniBot.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/app/src/main/assets/builtin_skills/self-improving-agent .gemini/skills/self-improving-agent && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "self-improving-agent" agent skill from https://github.com/omnimind-ai/OmniBot/tree/main/app/src/main/assets/builtin_skills/self-improving-agent into .gemini/skills/self-improving-agent/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "self-improving-agent", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install omnimind-ai/OmniBot self-improving-agentInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add omnimind-ai/OmniBot --skill self-improving-agent -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/omnimind-ai/OmniBot.git skills-src && mkdir -p .github/skills && cp -r skills-src/app/src/main/assets/builtin_skills/self-improving-agent .github/skills/self-improving-agent && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "self-improving-agent" agent skill from https://github.com/omnimind-ai/OmniBot/tree/main/app/src/main/assets/builtin_skills/self-improving-agent into .github/skills/self-improving-agent/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "self-improving-agent", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add omnimind-ai/OmniBot --skill self-improving-agent -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install omnimind-ai/OmniBot self-improving-agent --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/omnimind-ai/OmniBot.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/app/src/main/assets/builtin_skills/self-improving-agent .opencode/skills/self-improving-agent && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "self-improving-agent" agent skill from https://github.com/omnimind-ai/OmniBot/tree/main/app/src/main/assets/builtin_skills/self-improving-agent into .opencode/skills/self-improving-agent/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "self-improving-agent", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
self-improving-agentBuilt-in self-improvement loop for Omnibot agents. An agent skill from omnimind-ai/OmniBot.
Self Improving Agent is an agent skill from omnimind-ai/OmniBot. Built-in self-improvement loop for Omnibot agents. Use to record non-trivial failures, user corrections, outdated assumptions, and reusable best practices into structured workspace learnings, then promote stable rules into memory.
Its SKILL.md is about 1.2k tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files, including scripts (for example `scripts/omnibot_auto_log.sh`).
It sits in Agent Workflows. The repository describes itself as: Your on-phone / mobile AI Agent / Claw, capable of operating terminals and performing a wide range of tasks in the Android world || 你的手机 AI 代理,她可以操作终端,也可以完成 Android 世界的广泛任务.
5 steps, taken from the first numbered list in SKILL.md.
Read from SKILL.md and the folder at commit 8c25545. It shows what the files ask for, not the result of running them.
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.
Ships 1 file in scripts/ (Shell), which the agent can run.
Shell commands in SKILL.md call:
shFrom the folder's file list and the shell code blocks in SKILL.md.
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Self Improving Agent loads about 1.2k tokens when it runs. Until then it costs about 63 tokens; SKILL.md has 572 words of instructions outside code blocks.
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.
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.
Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 572 words (~1,157 tokens).
“This built-in skill is fixed-injected for Omnibot agent runs.”
SKILL.md and 1 other file (scripts) in app/src/main/assets/builtin_skills/self-improving-agent of omnimind-ai/OmniBot.
Open the folder on GitHubat commit 8c25545
Self Improving Agent 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.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Self Improving Agent this skillomnimind-ai/OmniBot | 2k | — | ~1.2k | Automated safety check: Pass | Custom licence | |
| MCP Server Builderanthropics/skills | 180k | 63 repos | ~2.3k | Automated safety check: Pass | Apache-2.0 | |
| Hook Development for Claude Code Pluginsanthropics/claude-plugins-official | 38k | 10 repos | ~4.1k | Automated safety check: Notes | Apache-2.0 | |
| Using Superpowersfarm-fe/farm | 5.6k | 35 repos | ~1.4k | Automated safety check: Pass | MIT | |
| Executing Plans Inlineobra/superpowers | 297k | 2 repos | ~5.1k | Automated safety check: Pass | MIT | |
| Skill CreatorAzure/azqr | 795 | 89 repos | ~8.2k | Automated safety check: Pass | Apache-2.0 |
anthropics/skills
Guides the design and implementation of Model Context Protocol servers in TypeScript or Python, from tool naming and error messages to evaluation.
anthropics/claude-plugins-official
Explains how to write Claude Code plugin hooks, both prompt-based checks and bash commands, for events such as PreToolUse, Stop and SessionStart.
farm-fe/farm
A skill your agent uses when starting any conversation - establishes how to find and use skills, requiring Skill tool invocation before ANY response including clarifying questions
obra/superpowers
Has the agent carry out an implementation plan itself, task by task in the current session, keeping a ledger, proving each step with a test and ending with one whole-branch review.
Azure/azqr
Create new skills, modify and improve existing skills, and measure skill performance.
anthropics/claude-plugins-official
Explains how to write agents for Claude Code plugins: the markdown file with YAML frontmatter, trigger descriptions, model and color settings, and system prompt design.
omnimind-ai/OmniBot
Find and install relevant Omnibot skills. An agent skill from omnimind-ai/OmniBot.
omnimind-ai/OmniBot
Install shared Codex pet packages into Omnibot with the official codex-pets npm CLI.
omnimind-ai/OmniBot
Build a standalone phone-first HTML App with an SVG icon, Xiaowan skill, Agent-callable tools, reusable connectors, real data paths, and optional SQLite, then validate, publish, and add it to the…
omnimind-ai/OmniBot
在当前 Android 设备安装、升级或修复 DSH、Codex、Claude Code、Kimi、OpenCode 等 ACP 助手;用户提供安装命令、要求自主安装或反馈安装未完成时使用。
omnimind-ai/OmniBot
Safely inspect, edit, validate, hot reload, and recover the OmniFlow Python runtime inside OpenOmniBot.
omnimind-ai/OmniBot
Use the built-in OmniLink collaboration primitives to inspect trusted devices, compose cross-device event workflows, send messages to another Xiaowan, and continue after reconnect.
Categories
Built-in self-improvement loop for Omnibot agents. An agent skill from omnimind-ai/OmniBot. Self Improving Agent is an agent skill from omnimind-ai/OmniBot. Built-in self-improvement loop for Omnibot agents.
Self Improving Agent fits situations like: record non-trivial failures; user corrections; outdated assumptions; reusable best practices into structured workspace learnings.
Run `npx skills add omnimind-ai/OmniBot --skill self-improving-agent -a claude-code`. Or copy the skill folder (app/src/main/assets/builtin_skills/self-improving-agent in omnimind-ai/OmniBot) into .claude/skills/self-improving-agent in your project. Claude Code loads it when a task matches its description.
Run `npx skills add omnimind-ai/OmniBot --skill self-improving-agent -a codex`. Or copy the skill folder (app/src/main/assets/builtin_skills/self-improving-agent in omnimind-ai/OmniBot) into .agents/skills/self-improving-agent in your project. Codex loads it when a task matches its description.
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add omnimind-ai/OmniBot --skill self-improving-agent -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/self-improving-agent, .gemini/skills/self-improving-agent, .github/skills/self-improving-agent and .opencode/skills/self-improving-agent in your project.
Going by SKILL.md and its folder, Self Improving Agent needs a shell for the scripts in its folder and the command-line tools its instructions call (sh). Our summary lists: A Bash shell.
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.
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.
Self Improving Agent has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.
About 1.2k tokens (SKILL.md is roughly 4.6k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
Skills that share tags, products or a category with Self Improving Agent: MCP Server Builder (anthropics/skills, 180k stars), Hook Development for Claude Code Plugins (anthropics/claude-plugins-official, 38k stars), Using Superpowers (farm-fe/farm, 5.6k stars) and Executing Plans Inline (obra/superpowers, 297k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
omnimind-ai (a GitHub organization) maintains it in omnimind-ai/OmniBot, which has 2,035 GitHub stars. The repository holds 8 skills in this directory. The repository was last updated on October 9, 2026.
Source: omnimind-ai/OmniBot on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.