NanoCoder: Minimal AI coding agent (~950 Lines Python) inspired by Claude Code

by he-yufeng · Agent Tool · ★ 264

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

How to install NanoCoder

pip install nanocoderagent

Taken from the project's README on GitHub.

Security audit verdict: SAFE · quality 72/100

None of the 42 rules matched — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against 42 published rules built on the SlowMist agent-security taxonomy, refreshed every 8 hours.

The quality score combines nine heuristic checks of the repo and its README: completeness, clarity, specificity, examples, structure, agent readiness, step-by-step content, instruction quality and security notes. It rates how well the project explains itself to an agent, not the code.

ai-agentclaude-codeclicoding-agentdeepseekdeveloper-toolsllmnanogptopenaipython

Quick Facts

Stars264
Forks72
LanguagePython
CategoryAgent Tool
LicenseMIT
Quality Score72/100
Open Issues1
Last Updated2026-04-06
Created2026-04-01
Platformsclaude-code, cli, python
Est. Tokens~42k

About NanoCoder

NanoCoder 中文 Claude Code Architecture Deep Dive (7 articles) 512,000 lines of TypeScript → 950 lines of Python. I spent two days reverse-engineering the leaked Claude Code source — all half a million lines. Then I stripped it down to the load-bearing walls and rebuilt them in Python. The result: every key architectural pattern from Claude Code, in a codebase you can read in one sitting.

Compatible Skills

These tools work well together with NanoCoder for enhanced workflows:

  • superml — semantic(0.28)+complementary+same_lang+similar_pop+shared_platform (60%)
  • wcgw — semantic(0.25)+complementary+same_lang+similar_pop+shared_platform (59%)
  • fast-resume — semantic(0.36)+complementary+same_lang+similar_pop+shared_platform (57%)
  • SWE-AF — semantic(0.21)+complementary+same_lang+similar_pop+shared_platform (57%)
  • clauder — semantic(0.33)+complementary+same_lang+similar_pop+shared_platform (56%)

NanoCoder alternative? Top 6 similar tools

Looking for a NanoCoder alternative? If you're comparing NanoCoder with other agent tool tools, these 6 projects are the closest alternatives on Agent Skills Hub — ranked by topic overlap, star count, and community traction.

  • Overture by SixHq · ⭐ 641

    Overture is an open-source, locally running web interface delivered as an MCP (Model Context Protocol) server

  • golembot by 0xranx · ⭐ 325

    Any Agent × Any Provider × Anywhere. Connect Cursor, Claude Code, OpenCode, or Codex to Slack, Telegram, Disco

  • palot by ItsWendell · ⭐ 193

    Just another desktop client for OpenCode 2. Manage projects, sessions, parallel agents, requests, and changes

  • bridgic by bitsky-tech · ⭐ 156

    Bridgic is the next-generation agent development framework for building intelligent systems.

  • chibi by s-nagaev · ⭐ 54

    Your Digital Companion. Self-hosted Telegram bot orchestrating multiple AI providers (OpenAI, Anthropic, Googl

  • SWE-AF by Agent-Field · ⭐ 1.1k

    Autonomous software engineering fleet of AI agents for production-grade PRs on AgentField: plan, code, test, a

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How this security grade is produced

Grades come from a rule-based scan built on the SlowMist agent-security taxonomy: 42 published rules, covering credential harvesting, data exfiltration, curl | sh installers and more. It is a first-layer scan, not a manual audit — we say so rather than overstate it.

The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.

Sources & who's responsible:

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