Semble — Development skill for Claude Code
Fast and Accurate Code Search for Agents.
How to install Semble
This entry records only its repository, not the path inside it, so there is no
exact command to give. Open MinishLab/semble and copy the folder into
~/.claude/skills/, or the file into ~/.claude/agents/.
What Semble does
Fast and Accurate Code Search for Agents. Uses 99% fewer tokens than grep+read
Alternatives in Development
- Code Review Graph — Local knowledge graph for Claude Code 3.7k ★
- Agent Skill — A Claude Code plugin marketplace containing the ast-grep skill for powerful structural code search using Abstr 851 ★
- Openwolf — Sharper context 699 ★
README

Fast and Accurate Code Search for Agents
Uses ~99% fewer tokens than grep+read
[Quickstart](#quickstart) • [CLI](#cli) • [MCP Server](#mcp-server) • [Installation](docs/installation.md) • [Benchmarks](#benchmarks)
Semble is a code search library built for agents. It returns the exact code snippets they need instantly, using ~99% fewer tokens than grep+read. Indexing and searching a full codebase end-to-end takes under a second for most repos, matching the retrieval quality of a code-specialized transformer while indexing ~380x faster and querying ~17x faster (see [benchmarks](#benchmarks)). Everything runs on CPU with no API keys, GPU, or external services. Use it as an MCP server, a CLI tool via AGENTS.md, or a dedicated sub-agent, and any coding agent (Claude Code, Cursor, Codex, OpenCode, etc.) gets instant access to any repo.
Quickstart
Your agent queri
Related Skills
Toolrush MCP
Kill the tool-call tax in any MCP agent harness: fast read/search, warm persistent shell, batched calls. Go po
Tempest
Agentic Engineering that actually scales. Run Claude Code, Codex, Gemini and any other CLI Agents in parallel
Caveman
caveman — 65% fewer output tokens, same technical accuracy
Cli2skill
🔧 Turn any CLI or MCP server into an Agent Skill — zero process overhead, 98% fewer tokens. Kill MCP zombie p
Claude Is Tripping
3 agents collide in structured dialectic. Visionary invents, Destroyer attacks, Synthesizer builds the third w
Optimaizr
Spend fewer tokens on the same work. A local CLI that finds wasted tokens in Claude Code, Codex and your own A
Related Agents
Codelens Explorer
Read-only code exploration using CodeLens MCP tools. Prefer this over Explore/Grep/Read for code symbol search
Relay Explore
Fast read-only codebase search for relay workers (files, symbols, call sites). Use before editing for grep/glo
Lean Reader
Read-only reader, collector, or verifier stage that runs without CLAUDE.md and the memory index (18.8k fewer t