TrashClaw

"Born from a rejected PR. Built different."

A general-purpose local agent that runs on anything — from a 2013 Mac Pro trashcan to a PowerBook G4 to an IBM POWER8 mainframe. No cloud, no API keys, no dependencies beyond Python 3.7 and any local LLM server.

14 tools. 21 commands. Plugin system. Achievements. Zero dependencies.

What it does

TrashClaw is a tool-use agent. You describe a task, the LLM decides what tools to call, sees the results, and iterates. Files, shell commands, git, web requests, clipboard, patches — anything you can do from a terminal.

trashclaw myproject (main)> find all TODO comments and create a tracking issue

  [search] /TODO|FIXME|HACK/
  [git] status
  [think] Found 12 TODOs across 5 files. Let me organize by priority...
  [write] TODO_TRACKING.md
  [git] commit: Add TODO tracking document

  Created TODO_TRACKING.md with 12 items organized by priority.
  Committed to main. Here's the breakdown:
  - 4 critical (auth, data validation)
  - 5 moderate (error handling, logging)
  - 3 minor (formatting, comments)

It's not a chatbot. It's an agent that does things on your machine.

Quick Start

# Start any local LLM server, then:
python3 trashclaw.py

# Or with Ollama:
TRASHCLAW_URL=http://localhost:11434 python3 trashclaw.py

# Or point at any OpenAI-compatible endpoint:
TRASHCLAW_URL=http://your-server:8080 python3 trashclaw.py

No pip install. Single file. Zero dependencies. Python 3.7+ stdlib only.

Tools (14 built-in + unlimited plugins)

Tool	Description
read_file	Read file contents with optional line range
write_file	Create or overwrite files
edit_file	Replace exact strings (surgical edits)
patch_file	Apply unified diff patches (multi-line changes)
run_command	Execute shell commands with approval
search_files	Grep for patterns across files
find_files	Find files by glob pattern
list_dir	List directory contents
fetch_url	Fetch and extract text from URLs
git_status	Show modified/staged/untracked files
git_diff	Show unstaged or staged changes
git_commit	Stage all changes and commit
clipboard	Copy/paste from system clipboard
think	Reason through problems before acting

Commands (21)

Command	Description
/add <files>	Pre-load files into conversation context
/cd <dir>	Change working directory
/clear	Clear conversation context
/compact	Keep only last 10 messages
/config [key val]	Show or set persistent config
/diff	Show all file changes made this session
/export [name]	Export conversation as markdown
/load <name>	Load conversation from session
/model <name>	Switch model mid-session
/pipe [file]	Save last assistant response to a file
/plugins	Show loaded plugins
/remember <text>	Save a note to project memory
/save <name>	Save conversation to session file
/sessions	List saved sessions
/stats	Show generation stats (tokens, time, tok/s)
/status	Server, model, context, git branch, stats
/undo	Undo last file write or edit
/achievements	Show your progress and stats
/about	The manifesto
/help	Full command reference
/exit	Quit

Plugin System

Drop a .py file in ~/.trashclaw/plugins/ and it becomes a tool. No forking, no config.

# ~/.trashclaw/plugins/my_tool.py

TOOL_DEF = {
    "name": "my_tool",
    "description": "Does something cool",
    "parameters": {
        "type": "object",
        "properties": {
            "input": {"type": "string", "description": "The input"}
        },
        "required": ["input"]
    }
}

def run(input: str = "", **kwargs) -> str:
    return f"Processed: {input}"

See plugins/example_weather.py for a complete example.

Features

• Auto-detects backend: llama.cpp, Ollama, LM Studio, any OpenAI-compatible
• Streaming: Token-by-token output
• Git branch in prompt: trashclaw myproject (main)>
• Tab completion: Slash commands and file paths
• Readline history: Arrow-up across sessions (~/.trashclaw/history)
• Config file: ~/.trashclaw/config.json — no more env vars
• Project instructions: .trashclaw.md in project root customizes agent behavior
• Auto-compact: Context auto-trims when too long
• Smart shell approval: Answer 'a' to always-approve a command type
• Colored diffs: Green additions, red deletions on edits
• Ctrl+C: Interrupts generation, not the app
• Retry logic: Auto-retries on LLM connection failure
• Undo: /undo rolls back file changes
• Non-interactive: --exec "prompt" or pipe via stdin
• Achievements: 10 milestones tracked persistently
• Hardware detection: Celebrates vintage — PowerPC G4, G5, POWER8, Mac Pro Trashcan

Setup

Windows

See WINDOWS_COMPATIBILITY.md for detailed setup.

pip install pyreadline3  # Optional: enables command history
python trashclaw.py

llama.cpp (Recommended)

git clone --depth 1 https://github.com/ggml-org/llama.cpp.git
cd llama.cpp && mkdir build && cd build
cmake .. -DCMAKE_BUILD_TYPE=Release && make -j$(nproc)
./bin/llama-server -m ~/models/qwen2.5-3b-instruct-q4.gguf -t 12 -c 4096

Ollama

ollama run qwen2.5:3b
TRASHCLAW_URL=http://localhost:11434 python3 trashclaw.py

LM Studio

Start the local server in LM Studio, then:

TRASHCLAW_URL=http://localhost:1234/v1 python3 trashclaw.py

Configuration

Environment Variables

Variable	Default	Description
TRASHCLAW_URL	http://localhost:8080	LLM server endpoint
TRASHCLAW_MODEL	local	Model name for display
TRASHCLAW_MAX_ROUNDS	15	Max tool rounds per task
TRASHCLAW_MAX_CONTEXT	80	Max conversation messages
TRASHCLAW_AUTO_SHELL	0	Set 1 to auto-approve commands

Config File

/config url http://localhost:11434 saves to ~/.trashclaw/config.json. Persists across sessions.

CLI Flags

python3 trashclaw.py --cwd ~/project     # Set working directory
python3 trashclaw.py --url http://...     # Set LLM endpoint
python3 trashclaw.py --auto-shell         # Skip command approval
python3 trashclaw.py --system "You are a Rust expert"  # Custom instructions
python3 trashclaw.py -e "fix the linting errors"       # One-shot mode
echo "deploy to staging" | python3 trashclaw.py         # Pipe mode
python3 trashclaw.py --version            # Show version

The Trashcan Part

We run this on a 2013 Mac Pro — the $150 eBay cylinder with a Xeon E5-1650 v2 and dual AMD FirePro D500 GPUs. With Qwen 3B (Q4, 2GB) it generates at 15.6 tokens/sec.

We also got llama.cpp's Metal backend running on the FirePro D500 with a 3-line fix that the maintainers closed without review. So we built our own agent instead.

But TrashClaw runs on anything. We've tested on PowerPC G4s, IBM POWER8 mainframes, and everything in between.

Limitations

• 3B models make mistakes on complex multi-step tasks. Bigger models help.
• Shell approval adds friction. TRASHCLAW_AUTO_SHELL=1 or answer 'a' (always) to remove it.
• On discrete GPUs, token generation can be slower via Metal than CPU due to PCIe copies.

License

MIT

Part of the Elyan Labs Ecosystem

TrashClaw is built by Elyan Labs — the same team behind:

• RustChain — Proof-of-Antiquity blockchain where vintage hardware earns crypto.
• BoTTube — AI-native video platform with 1,000+ videos from 160+ agents. (GitHub)
• Beacon — AI agent discovery protocol.
• RAM Coffers — NUMA-aware LLM inference on POWER8.
• llama.cpp POWER8 — PSE vec_perm patches for IBM POWER8.
• ShaprAI — Agent Sharpener.
• Grazer — Multi-platform AI content discovery.

Earn RTC

Check the bounty board for open tasks paying RTC tokens.

Origin Story

TrashClaw was born when our Metal fix for discrete AMD GPUs was closed by llama.cpp maintainers without review. Instead of waiting for permission, we built our own agent around the hardware they rejected. The trashcan Mac Pro runs inference just fine — and now it has its own agent framework to prove it.

Every CPU deserves a voice.