semble_rs: Fast, AI-agent-native code search in Rust — hybrid BM25 + semantic, Tree-sitter AST chunking, dependency

by johunsang · Codex Skill · ★ 215

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

How to install semble_rs

git clone https://github.com/johunsang/semble_rs.git && cd semble_rs

Taken from the project's README on GitHub.

Security audit verdict: SAFE · quality 67/100

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-agentbm25claude-codeclicode-searchcodexcoding-assistantcursordependency-graphdeveloper-tools

Quick Facts

Stars215
Forks78
LanguageRust
CategoryCodex Skill
Quality Score67/100
Open Issues1
Last Updated2026-06-01
Created2026-05-12
Platformsclaude-code, cli, codex, rust
Est. Tokens~19k

About semble_rs

semblers Fast and Accurate Code Search for Agents — in Rust Replaces grep / cat / read / ls and compresses build & CI output. Up to -99% tokens. Quickstart • Search • Tree • Digest • Deps / Impact • How it works • Benchmarks is a Rust port and superset

Compatible Skills

These tools work well together with semble_rs for enhanced workflows:

  • codesearch — semantic(0.52)+complementary+rare_topics+same_lang+similar_pop+shared_platform (77%)
  • Vera — semantic(0.44)+complementary+rare_topics+same_lang+similar_pop+shared_platform (69%)
  • octocode — semantic(0.38)+complementary+rare_topics+same_lang+similar_pop+shared_platform (63%)

semble_rs alternative? Top 6 similar tools

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

  • octocode by Muvon · ⭐ 519

    Structural code intelligence for AI agents — semantic search, knowledge graphs, and a built-in MCP server in o

  • Vera by lemon07r · ⭐ 102

    Local code search combining BM25, vector similarity, and cross-encoder reranking. Parses 60+ languages with tr

  • ops-codegraph-tool by optave · ⭐ 99

    Code intelligence CLI — function-level dependency graph across 34 languages, 34-tool MCP server for AI agents,

  • codegraph-rust by Jakedismo · ⭐ 888

    100% Rust implementation of code graphRAG with blazing fast AST+FastML parsing, surrealDB backend and advanced

  • knowledge-rag by lyonzin · ⭐ 302

    Local RAG server for Claude Code, Cursor and other MCP clients: hybrid BM25 + vector search with cross-encoder

  • rust-docs-mcp-server by Govcraft · ⭐ 300

    🦀 Prevents outdated Rust code suggestions from AI assistants. This MCP server fetches current crate docs, use

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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:

View on GitHub → Browse Codex Skill tools