lexa — security grade SAFE, quality 68/100

Security audit verdict: SAFE · quality 68/100

No red flags found in any of the 11 categories — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →

by anvia-hq · Agent Tool · ★ 121

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

🔒 Is lexa safe to install? View the security audit →

About lexa

Lexa Fast local code intelligence for humans and AI agents. Lexa turns a codebase into a portable, queryable graph for search, context, dependency tracing, and hash-aware edits. Index once, query from the CLI, your editor, or an MCP client. Install Windows PowerShell: Quick Start Docs Full documentation: lexa.anvia.dev Development License MIT

Quick Facts

Stars121
Forks6
LanguageRust
CategoryAgent Tool
LicenseMIT
Quality Score67.8458090824846/100
Last Updated2026-08-10
Created2026-06-02
Platformsrust
Est. Tokens~22k

Compatible Skills

These tools work well together with lexa for enhanced workflows:

  • indxr — semantic(0.21)+complementary+same_lang+similar_pop+shared_platform (57%)
  • graphmind — semantic(0.31)+complementary+same_lang+similar_pop+shared_platform (56%)
  • qartez-mcp — semantic(0.23)+complementary+same_lang+similar_pop+shared_platform (53%)
  • open-relay — semantic(0.20)+complementary+same_lang+similar_pop+shared_platform (52%)
  • agentsync — semantic(0.18)+complementary+same_lang+similar_pop+shared_platform (51%)

lexa alternative? Top 3 similar tools

Looking for a lexa alternative? If you're comparing lexa with other agent tool tools, these 3 projects are the closest alternatives on Agent Skills Hub — ranked by topic overlap, star count, and community traction.

  • claude-plugins by Kamalnrf · ⭐ 563

    Lightweight registry to discover, install, and manage all public Claude plugins and agent skills for your favo

  • tutor-skills by RoundTable02 · ⭐ 400

    A Claude Code skill that turns PDFs, docs, and codebases into Obsidian study vaults

  • repren by jlevy · ⭐ 374

    Power rename/refactor tool for CLI and agent use

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Frequently Asked Questions

What is lexa?

lexa is Lexa - Fast local code intelligence for humans and AI agents. Lexa turns a codebase into a portable, queryable graph so every tool can work from the same stable view of the project.. It is categorized as a Agent Tool with 121 GitHub stars.

What programming language is lexa written in?

lexa is primarily written in Rust.

How do I install or use lexa?

You can find installation instructions and usage details in the lexa GitHub repository at github.com/anvia-hq/lexa. The project has 121 stars and 6 forks, indicating an active community.

What license does lexa use?

lexa is released under the MIT license, making it free to use and modify according to the license terms.

What are the best alternatives to lexa?

The top alternatives to lexa on Agent Skills Hub include claude-plugins, tutor-skills, repren. Each offers a different approach to the same problem space — compare them side-by-side by stars, quality score, and community activity.

How this security grade is produced

Grades come from a rule-based scan built on the SlowMist agent-security taxonomy, covering 11 red-flag categories including credential harvesting, data exfiltration, and curl | sh installers. 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 Agent Tool tools