工具说明为英文。

令牌效率

降低令牌成本并压缩上下文的工具。

用途

活跃度

排序方式

93

工具排名

Ranked by known GitHub stars, highest first; archived repositories come after maintained repositories. 原始值保留各自的数据窗口；计算变化需要 7 天内至少两次测量。

  1. 1

    CLI
    活跃

    CLI proxy that reduces LLM token consumption by 60-90% on common dev commands. Single Rust binary, zero dependencies

    Rust许可证: Apache-2.0
    • agentic-coding
    • ai-coding
    • anthropic
    • claude-code
    • cli

    github实测增长打开来源 ↗

    78 241GitHub 星标+697 (+0.90 %)
  2. 2

    MCP
    活跃

    Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agents, 60-95% fewer tokens for JSON, same answers. Library, proxy, MCP server.

    Python许可证: Apache-2.0
    • agent
    • ai
    • anthropic
    • claude-code
    • compression

    github实测增长打开来源 ↗

    68 350GitHub 星标+630 (+0.93 %)
  3. 3

    其他
    活跃

    Find the ghost tokens. Fix them. Survive compaction. Avoid context quality decay.

    Python
    • agentskills
    • claude-code
    • claude-code-skill
    • claude-plugin
    • context-engineering

    github实测增长打开来源 ↗

    2 122GitHub 星标+149 (+7.6 %)
  4. 4

    其他
    活跃

    Open-source TypeScript terminal coding agent for DeepSeek-V4 — builds on DeepSeek's strong price-performance and ultra-cheap cache pricing, engineering byte-stable prefixes and cache-reusing forks so cross-session memory and a continuous…

    TypeScript许可证: MIT
    • ai-agent
    • cli
    • coding-agent
    • deepseek
    • llm

    github估算动量打开来源 ↗

    1 254GitHub 星标—
  5. 5

    MCP
    活跃

    Context engineering for AI agents. ~80% fewer tokens. Fix tool overload. Skills and memory with in-process BM25 and semantic retrieval. Progressive Disclosure. No vector DB.

    TypeScript许可证: MIT
    • accuracy
    • agents
    • claude-skills
    • context
    • harness

    github实测增长打开来源 ↗

    433GitHub 星标+6 (+1.4 %)
  6. 6

    技能
    活跃

    23 Claude Code plugins: TDD enforcement hooks, git/PR workflows, spec-driven development, code review, project lifecycle, fix-from-error, maintenance automation, context optimization, research, and multi-LLM delegation. 186 skills, 128…

    Python许可证: MIT
    • ai-agents
    • architecture-patterns
    • awesome-claude-code
    • awesome-claude-skills
    • claude-agents

    github实测增长打开来源 ↗

    安装 git clone https://github.com/athola/claude-night-market ~/.claude/skills/claude-night-market

    333GitHub 星标+3 (+0.91 %)
  7. 7

    MCP
    活跃

    MCP server and proxy that compresses LLM prompts, tool output, and replies to cut token cost.

    ↓ 171 下载/周Rust许可证: MPL-2.0

      mcp实测增长打开来源 ↗

      安装 claude mcp add llmtrim -- npx @llmtrim/cli

      222GitHub 星标+6 (+2.8 %)
    • 8

      技能
      活跃

      Governance framework for AI coding agents. It runs them through a five-step workflow (plan, build, review, test, ship) where no step counts as done without evidence. Drop-in rules and guardrails for Claude Code, Codex, Cursor, Copilot, and…

      Python许可证: MIT
      • agent-framework
      • agent-orchestration
      • agentic-development
      • agents-md
      • ai-agent

      github实测增长打开来源 ↗

      安装 git clone https://github.com/KbWen/agentic-os ~/.claude/skills/agentic-os

      155GitHub 星标+9 (+6.2 %)
    • 9

      技能
      活跃

      Lossless context compression plugin for Claude Code & OpenCode.

      TypeScript许可证: BSD-3-Clause
      • anthropic
      • chatgpt
      • claude
      • claude-code
      • claude-code-plugin

      github实测增长打开来源 ↗

      安装 /plugin marketplace add aerovato/magic-compact

      146GitHub 星标+2 (+1.4 %)
    • 10

      技能
      活跃

      Content-aware output compression for AI coding assistants. 36 specialized processors cut CLI output tokens by 60-99% (git, pytest, npm, terraform, kubectl, docker, and more) without losing errors, diffs, or stack traces.

      Python许可证: Apache-2.0
      • agentic-ai
      • ai-coding-assistant
      • claude-code
      • claude-code-plugin
      • cli-tools

      github实测增长打开来源 ↗

      安装 /plugin marketplace add ppgranger/token-saver

      142GitHub 星标+2 (+1.4 %)
    • 11

      技能
      活跃

      Claude Code usage governor: compact professional output, context slimming, tool-output filtering, telemetry, and drift guardrails.

      Python许可证: MIT
      • ai-tools
      • claude-ai
      • claude-code
      • claude-code-plugin
      • claude-skills

      github实测增长打开来源 ↗

      安装 /plugin marketplace add 0xhimanshu/governor

      133GitHub 星标+4 (+3.1 %)
    • 12

      技能
      活跃

      Claude Code skill — delegate coding tasks to Mistral Vibe, supervise via git diff & save 50-90% Claude token usage

      Shell
      • claude
      • claude-ai
      • claude-ai-skills
      • claude-code
      • claude-skill

      github实测增长打开来源 ↗

      安装 git clone https://github.com/pcx-wave/vibe-skill ~/.claude/skills/vibe-skill

      117GitHub 星标稳定
    • 13

      MCP
      活跃

      Tinder for your Claude Code skills, subagents and MCP servers. Swipe away what wastes context, scan for prompt injection, get honest token costs. Fixes what it finds and actually deletes. Zero dependencies, Claude Code + Codex.

      Shell许可证: MIT
      • agent-skills
      • ai-agents
      • claude
      • claude-code
      • claude-code-marketplace

      github实测增长打开来源 ↗

      115GitHub 星标+1 (+0.88 %)
    • 14

      技能
      活跃

      Claude Code plugin that tracks token usage, identifies wasted context, and saves 30-50% on API costs. Heatmaps, ROI reports, budget alerts, efficiency scores, git-aware suggestions — all local, zero config.

      JavaScript许可证: MIT
      • ai-tools
      • anthropic
      • claude-code
      • claude-code-plugin
      • cli-plugin

      github实测增长打开来源 ↗

      安装 /plugin marketplace add egorfedorov/claude-context-optimizer

      103GitHub 星标+6 (+6.2 %)
    • 15

      技能
      休眠

      Pith is the hook that makes Claude Code sessions last 3x longer.

      Python许可证: MIT
      • anthropic
      • claude-code
      • claude-code-plugin
      • llm-tools
      • token-optimization

      github实测增长打开来源 ↗

      安装 /plugin marketplace add abhisekjha/pith

      98GitHub 星标稳定
    • 16

      技能
      休眠

      A Claude Code skill for web report decks — richer ECharts charts, one file per slide (edit one page, save tokens), and complex structure diagrams. 16:9 & vertical, PDF/image export.网页版 PPT 汇报的 Claude Code skill：ECharts 把数据画得更好看、每页一个文件改一页省…

      HTML许可证: MIT
      • ai
      • anthropic
      • claude
      • claude-code
      • claude-skills

      github实测增长打开来源 ↗

      安装 git clone https://github.com/myunwang/ppt-report-skills ~/.claude/skills/ppt-report-skills

      81GitHub 星标稳定
    • 17

      技能
      活跃

      Agent Dashboard: Visualization and analytics for Sessions and Quota Usage. Track, analyze, and optimize token usage across providers with heatmaps, cost tracking, token counting and quota resets..

      Python许可证: MIT
      • agent
      • analytics
      • anthropic
      • claude-code
      • claude-code-plugin

      github实测增长打开来源 ↗

      安装 /plugin marketplace add JingbiaoMei/Tokdash

      67GitHub 星标+4 (+6.3 %)
    • 18

      技能
      休眠

      SpiderBrain v3 is a multi-platform skill/framework to reduce token usage and AI hallucinations across Claude, Cursor, and other AI tools.

      • agent-skills
      • ai
      • ai-agents
      • anthropic
      • claude

      github实测增长打开来源 ↗

      安装 git clone https://github.com/abhishek-performdigital/Spiderbrain-V3 ~/.claude/skills/Spiderbrain-V3

      65GitHub 星标稳定
    • 19

      MCP
      活跃

      Context compression plugin for Claude Code. Automatically trims large tool output—JSON, YAML, stack traces, and logs—before it enters the context window.

      TypeScript许可证: MIT
      • claude-code
      • claude-code-plugin
      • context-compression
      • context-window
      • developer-tooling

      github实测增长打开来源 ↗

      64GitHub 星标稳定
    • 20

      库
      活跃

      A high-performance, ergonomic web framework for Rust with native AI/LLM support.

      Rust许可证: Apache-2.0
      • ai-native
      • api-framework
      • async
      • backend
      • developer-tools

      github实测增长打开来源 ↗

      61GitHub 星标稳定
    • 21

      MCP
      活跃

      Cut context bloat in your AI-agent stack: find and safely prune unused skills, MCP servers and subagents from real transcript evidence

      Go许可证: MIT
      • agent-skills
      • ai-agents
      • anthropic
      • claude-code
      • claude-code-plugin

      github实测增长打开来源 ↗

      55GitHub 星标+3 (+5.8 %)
    • 22

      技能
      活跃

      Own your LLM's web search: a local search->fetch->rank pipeline that replaces hosted web-search tools. Measured: matches hosted accuracy at 66% lower cost and up to 88% fewer tokens, plus a precision-tuned semantic caching with…

      Python许可证: MIT
      • agent-memory
      • agent-skills
      • agentic-workflow
      • agents
      • anthropic

      github实测增长打开来源 ↗

      安装 git clone https://github.com/firish/webfetch ~/.claude/skills/webfetch

      55GitHub 星标稳定
    • 23

      技能
      活跃

      Claude Code skills for developers who code like cats — never more effort than the problem requires.

      JavaScript许可证: MIT
      • ai-productivity
      • anthropic
      • cat
      • claude
      • claude-code

      github实测增长打开来源 ↗

      安装 git clone https://github.com/albertobarnabo/lazy-cat ~/.claude/skills/lazy-cat

      50GitHub 星标稳定
    • 24

      技能
      活跃

      🤫 Token-lean sessions at the harness level. An easy to grasp output style, output-shrinking hooks, and log compression cut both input and output tokens.

      JavaScript许可证: MIT
      • agent-skills
      • ai
      • anthropic
      • claude
      • claude-code

      github实测增长打开来源 ↗

      安装 /plugin marketplace add V-Songbird/hush

      47GitHub 星标+5 (+11.9 %)

    学习与参考资源

    Ranked by known GitHub stars, highest first; archived repositories come after maintained repositories. 这些资源可单独访问，不参与主要排名。

    1. 1

      outsourcerer

      技能
      活跃打开来源 ↗

      Make the most out of your subscriptions. Delegate work to other harnesses and models, while keeping your main session the orchestrator. Nothing new to learn. Keep working like you do, but better.

      Shell
      • agent-skills
      • agentic-workflow
      • claude-code
      • codex
      • fable
      github

      安装 git clone https://github.com/alexgreensh/outsourcerer ~/.claude/skills/outsourcerer

      资源实测增长
      142GitHub 星标+4 (+2.9 %)