cezar — security grade SAFE, quality 66/100

Security audit verdict: SAFE · quality 66/100

Flagged: opens a tunnel service. Scanned against the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →

by open-mercato · Codex Skill · ★ 227

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

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About cezar

cezar ⚡ Demo · Quick start · Docs · Issues Run coding agents in parallel, right in your repo. Local, zero config, no accounts. ▶ Watch the video: Meet cezar, your new parallel coding tool. Features 💯 Free and open source. 🖥️ Uses your own , , or login. No API key needed. ☁️ Easy to set up on a VPS, so you

agent-fleetclaude-codecodex-clicoding-agentcoding-agentsgit-worktreesmulti-agentorchestratorparallel-agentsparallel-coding

Quick Facts

Stars227
Forks61
LanguageTypeScript
CategoryCodex Skill
LicenseMIT
Quality Score66.3145749457233/100
Open Issues159
Last Updated2026-09-20
Created2026-05-19
Platformsclaude-code, cli, codex, node
Est. Tokens~15k

Compatible Skills

These tools work well together with cezar for enhanced workflows:

  • baro — semantic(0.32)+complementary+rare_topics+same_lang+similar_pop+shared_platform (66%)

cezar alternative? Top 6 similar tools

Looking for a cezar alternative? If you're comparing cezar 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.

  • operator-oss by iishyfishyy · ⭐ 201

    Run many Claude Code (or Codex) sessions in parallel — across every project — from one screen. Local-first, gi

  • garcon by cfal · ⭐ 86

    Self-hosted browser workspace to run coding agents in parallel, steer work as it runs, review diffs, and ship.

  • bug-hunter by codexstar69 · ⭐ 487

    Adversarial AI bug hunter with auto-fix skill for Claude Code, Cursor, Codex CLI, GitHub Copilot CLI, Kiro CLI

  • no_human by no-human-ai · ⭐ 317

    From ticket to reviewed pull request. Free and open-source, on your machine.

  • sortie by sortie-ai · ⭐ 187

    Turn tracker tickets into autonomous agent sessions

  • claude-capsule-kit by arpitnath · ⭐ 87

    A toolkit that makes Claude Code better at engineering — session memory, dependency analysis, large file navig

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Frequently Asked Questions

What is cezar?

cezar is Cezar is a parallel coding agents orchestrator. Type a task, pick a workflow and an agent — Claude Code, Codex or OpenCode, or a mix of them per step — and watch it work live: steps, tool calls ... o. It is categorized as a Codex Skill with 227 GitHub stars.

What programming language is cezar written in?

cezar is primarily written in TypeScript. It covers topics such as agent-fleet, claude-code, codex-cli.

How do I install or use cezar?

You can find installation instructions and usage details in the cezar GitHub repository at github.com/open-mercato/cezar. The project has 227 stars and 61 forks, indicating an active community.

What license does cezar use?

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

What are the best alternatives to cezar?

The top alternatives to cezar on Agent Skills Hub include operator-oss, garcon, bug-hunter. 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 Codex Skill tools