by HoangP8
A unified toolkit for efficient and effective coding agents (Karpathy principles, Caveman, Ponytail, RTK, CodeGraph, Context-Mode). Minimal setup under 30 seconds. Any OS.
# Add to your Claude Code skills
git clone https://github.com/HoangP8/toklessLast scanned: 6/22/2026
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"line": 82,
"type": "remote-install",
"message": "Install command (remote install script piped to a shell — review the source before running): \"curl -fsSL https://raw.githubusercontent.com/HoangP8/tokless/main/scripts/instal\"",
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"status": "PASSED",
"scannedAt": "2026-06-22T09:53:18.420Z",
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}tokless is an open-source ai agents skill for AI coding assistants such as Claude Code, Codex CLI, and ChatGPT, built by HoangP8. A unified toolkit for efficient and effective coding agents (Karpathy principles, Caveman, Ponytail, RTK, CodeGraph, Context-Mode). Minimal setup under 30 seconds. Any OS. It has 125 GitHub stars.
Yes. tokless passed SkillsLLM's automated security scan — a dependency vulnerability audit plus prompt-injection heuristics — with no high-severity issues. You can read the full report in the Security Report section on this page.
Clone the repository with "git clone https://github.com/HoangP8/tokless" and add it to your Claude Code skills directory (see the Installation section above).
tokless is primarily written in Go. It is open-source under HoangP8 on GitHub, so you can review or fork the full source.
Yes. SkillsLLM lists many other AI Agents skills you can browse and compare side by side. Open the AI Agents category from the badge at the top of this page, or use the Related Skills and comparison links further down to weigh tokless against similar tools.
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A unified pipeline for efficient and effective coding agents.
One tool, no config — works the moment it lands.
Many great packages make coding agents more effective and efficient — but discovering, installing, updating, and unifying them is painful, especially for non-technical users. The best tools exist; the wiring is the real cost.
tokless — the lazy one-command solution.
macOS / Linux:
curl -fsSL https://raw.githubusercontent.com/HoangP8/tokless/main/scripts/install.sh | bash
Windows (PowerShell):
irm https://raw.githubusercontent.com/HoangP8/tokless/main/scripts/install.ps1 | iex
Pick one, some, or all:
tokless # interactive: pick agents
tokless --agents claude,opencode # wire just these
tokless --agents claude,opencode,codex,antigravity,copilot # all
| Tool | ⭐ | What it does |
|---|---|---|
| karpathy-skills | Distilled meta-rules from Karpathy's LLM-coding post — think before coding, simplicity first, surgical changes, goal-driven. Drops overbuild and wrong-assumption failures. | |
| caveman | Skill/plugin forcing terse caveman-speak across 30+ agents — 65% output token cut, technical content untouched. | |
| ponytail | Skill embedding a lazy senior dev — minimum-code, stdlib-first, no speculative features across 16 agents. | |
| rtk | CLI proxy filtering/compressing command output before it hits the LLM; 100+ commands, single Rust binary, <10ms overhead. | |
| codegraph | Pre-indexed SQLite code knowledge graph — auto-syncs on file change, returns verbatim source + call paths via 1 MCP tool across 8+ agents. | |
| context-mode | MCP server for 17 clients — sandboxes tool output, persists session memory, enforces think-in-code. |
Each tool is wired into each agent through the agent's native config system:
| Tool | Claude | OpenCode | Codex | Antigravity | Copilot |
|---|---|---|---|---|---|
| rtk | Hook + Allow | Plugin | Hook | Hook + Allow | Hook + Allow |
| caveman | Plugin + Instruction | Plugin + Instruction | Skill + Instruction | Skill + Instruction | Skill + Instruction |
| ponytail | Plugin + Instruction | Plugin + Instruction | Plugin + Instruction | Plugin + Instruction | Skill + Instruction |
| codegraph | MCP + Allow + Instruction | MCP + Instruction | MCP + Instruction | Hook + MCP + Instruction | Hook + MCP + Instruction |
| context-mode | MCP + Allow + Instruction | Plugin + Instruction | Hook + MCP + Instruction | MCP + Instruction | MCP + Hook + Instruction |
tokless Install + wire everything (default; safe to re-run)
tokless update Show version diff and upgrade tools
tokless doctor Show what's wired; warn about broken bits
tokless index Build per-project codegraph indexes
tokless disable Disable one or more agents
tokless uninstall Remove everything tokless touched
tokless self-update Update the tokless CLI itself
tokless --version Print tokless version
tokless --help Show all commands and flags
Flags:
--agents <list> Subset: claude,opencode,codex,antigravity,copilot
--tools <list> Subset: rtk,caveman,ponytail,codegraph,context-mode
--dry-run Preview, no writes
--verbose Every step
--yes Skip confirmations
Restart agents after install so they pick up new config.