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Developer Tools Codex plugins

Codex Plugin Stats: discover plugins, explore their skills and track catalog growth and observed changes.

Explore 5,319 plugins across 14 categories.

Developer Tools plugins 20

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KnowzCodeKnowz AIPlatform-agnostic TDD and quality-gate coding methodology with structured workflows.

Publisher subtitle

TDD coding with quality gates

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Publisher description

Platform-agnostic TDD and quality-gate coding methodology with structured workflows.

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Publisher full description

…nowzCode when you want durable coding context: analyze → spec → build with TDD → audit → ship, with quality gates between phases. Micro fixes stay light; full features get the full loop. Works across coding assistants; optional Knowz vaults for team decisions are a separate product (knowz.io). Separ…

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Developer ToolsVersion 1.0.0
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RAG & GenAI CopilotKrishna SathvikProduction-focused RAG architecture, debugging, evaluation, security, and reliability.

Publisher capabilities · listing

Design production RAG architectures for quality, freshness, security, latency, and cost Debug retrieval and grounded-generation failures from traces, logs, prompts, and evals Diagnose parsing, chunking, indexing, metadata, filtering, rerank…

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Developer ToolsVersion 0.1.0
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Local Model Route PlannerOrbralChoose a model or agent route by quality, risk, capability, and cost before execution.

Publisher keywords · listing

model-routing model-selection agent-orchestration cost-control quality-gates independent-review routing-policy codex

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Publisher description

Choose a model or agent route by quality, risk, capability, and cost before execution.

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Publisher full description

…Local Model Route Planner when different parts of a job need different models or agents. It weighs quality, capability, risk, cost, and verification needs, then returns an inspectable plan with selected routes, rejected alternatives, and independent review where needed. It plans the route; it does…

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Developer ToolsVersion 0.1.5
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Plugin EvalOpenAIEvaluate Codex skills and plugins from chat with a beginner-friendly start command, local-first reports, token budget explanations, and g...

Publisher keywords · package

codex plugin skill evaluation quality budget

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Developer ToolsVersion 0.1.2
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SonarQubeSonarSonarQube is the AI code quality and security verification platform used by millions of developers to catch bugs, vulnerabilities, and le...

Publisher keywords · listing

sonarqube code-quality static-analysis security secrets

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Publisher description

SonarQube is the AI code quality and security verification platform used by millions of developers to catch bugs, vulnerabilities, and leaked secrets. This plugin enforces those standards in the agent coding loop: 7,500+ dist…

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Developer ToolsVersion 2.6.0
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AgentProofMiguel Herrero Burgos

Publisher full description

…does not capture the current Codex conversation or establish completeness, truth, authorship, work quality, compliance, payment authorization or settlement, and it uses no HREVN service or credential.

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Developer ToolsVersion 0.1.0
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AI Software ArchitectAUTOSOFT Engineering

Publisher description

…design-pattern and architecture guidance using your Codex model, with transparent local safety and quality hooks.

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Developer ToolsVersion 0.2.3
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ApprenticeAbhishek Samar Singh

Publisher full description

…rom calls you already make, then test whether an optimized prompt or a small fine-tuned model holds quality for less.

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Developer ToolsVersion 0.1.0
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Better DesignBetter Design

Publisher description

…finding and generating design systems, loading UI/UX and React Native guidance, reviewing interface quality, extracting existing CSS tokens, and installing icon components. Tools are served from a public HTTPS endpoint and authenticated with OAuth for hosted ChatGPT and Codex use.

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Developer ToolsVersion 1.0.0
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CompText BenchmarkCompText Labs

Publisher description

Run, inspect, and compare reproducible Raw vs CompText benchmarks with quality-first evidence.

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Publisher full description

Run, inspect, and compare Raw versus CompText experiments while keeping quality and efficiency separate and preserving evidence.

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Developer ToolsVersion 0.1.5
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Fullstack Dev KitThe Agile Monkeys

Publisher description

…stack: fetch stories from Jira/Linear/GitHub/Azure and Figma designs, plan-approval gate, adaptive quality + coverage gates, e2e generation, PR creation and review.

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Developer ToolsVersion 0.19.10
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Mermaid ChartMermaid Chart Inc

Publisher description

Validates Mermaid syntax, renders diagrams as high-quality SVG, and displays them instantly in an interactive UI where users can preview, zoom, and iterate in real time.

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Developer ToolsVersion 2.0.0
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NaClITSalt

Publisher full description

…ntic development and testing: 57 skills covering BA → SA → TDD development → review → QA → release, quality gates before production, and an autonomous goal orchestrator (/nacl-goal). The framework answers "how is this built and why" for any part of the system, regardless of project scale or iteratio…

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Developer ToolsVersion 0.2.2
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Prompt EngineerThe Doers Firm LTD

Publisher full description

…improve existing prompts while preserving intent; and design practical evaluation cases to compare quality, reliability, and safety. Distinguish prompt-only behavior from capabilities that require tools or application code. Treat prompt results as empirical, model-dependent—not guaranteed.

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Developer ToolsVersion 0.1.0
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QtMesh CloudFernando Tonon

Publisher description

QtMesh Cloud helps users inspect 3D asset quality from ChatGPT. Users can list their projects, review scan summaries, inspect findings and scan reports, check quality gate settings, update owner-scoped quality gates, and control whether a pro…

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Developer ToolsVersion 1.0.0
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ReviewSaul Martí

Publisher description

…ication fidelity, standards, correctness, security, performance, browser behavior, constraints, and quality without conflating review with implementation.

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Developer ToolsVersion 2.0.0
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Skill Submission Pack WriterBeike Yan

Publisher full description

…release notes. Missing or conflicting evidence remains explicit. The plugin does not judge product quality, operate the OpenAI portal, submit, publish, or guarantee approval.

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Developer ToolsVersion 0.2.0
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SticklightElementor LTD

Publisher description

…professional web creators who want to build real digital products faster - without compromising on quality, control, or design standards. You start by describing what you want to create in natural language, and Sticklight generates a working project with structure, interface, and core logic already…

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Developer ToolsVersion 1.0.0
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TestiflyTestifly LTD

Publisher description

…enerate structured test reports, validate bug fixes, monitor regressions, and confidently ship high-quality web applications.

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Developer ToolsVersion 2.0.0
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UnblockedUnblocked

Publisher description

…compressed, and assembled server-side before it reaches the agent, so the agent reasons over higher-quality input. The result: reliable code that reflects how your team actually builds software, generated with fewer tokens and less back-and-forth. Works with Claude Code, Cursor, Windsurf, GitHub Cop…

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Developer ToolsVersion 2.0.0
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