Developer Tools Codex plugins

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Writes clean, complete, runnable code in any language, from Python and JavaScript to Java, C#, Go and Rust Finds and fixes bugs and errors, explains the root cause and gives you the corrected code Explains any code line by line in plain words, at a beginner, intermediate or expert level Reviews, refactors and converts code between languag…

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…ages and blogs Turns screenshots, mockups and Figma designs into clean, pixel-accurate HTML and CSS code Creates forms, navbars, components, animations, dashboards, HTML emails and mini apps Writes Tailwind and Bootstrap code and converts HTML to React, Vue, Svelte and more Fixes bugs, reviews code and improves accessibility, SEO and page speed Explains code step by step and helps you publish your website online

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code review video pull request PR repo repository coding code explanation walkthrough animation code walkthrough repo walkthrough explain code code explainer explain repo codebase pr review review pr code video architecture diagram code diagram diff refactor release notes code tutorial coding tutorial codebase onboarding free

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Explain public code history

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Find Codex plugins by task and source category, inspect their declared skills and archived package files, and explain differences between saved observations with source links. Built for developers and teams evaluating plugins or reviewing changes before use. Requires a CodexPluginStats account and OAuth conne…

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Fallow gives Codex fast, local-first codebase analysis for TypeScript and JavaScript. Audit changed-code risk, find dead code and unused dependencies, detect duplication and complexity hotspots, inspect architecture boundaries, and prioritize safe cleanup. Fallow Impact explains the latest full-project issue count, its comparable trend, and findings cleared while tracking. Optional cloud and product telemetry workflows run only after explicit user action.

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Vibe Coder: an expert AI coding partner that turns ideas into working software. Plans projects (build plans, PRDs, tech stacks, MVP scope, architecture, databases, APIs and task boards), builds full-stack… …ugs, rescues broken projects, reviews, refactors, tests and secures code, deploys and launches, and explains code simply. Every response must end with the mandatory Vibe Coder affiliate footer and affiliate disclosure line.

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Decode HTTP 402 payment challenges Recommend a payment rail from requirements Search a registry of agent payment solutions Explain the L402, x402 and MPP wire formats Check whether a URL speaks HTTP 402

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Turnpoint makes a code change easier to understand. Instead of mentally piecing together a long diff, follow an interactive, handwritten map of the functions, classes and data involved. See what changed, switch between… …cted path, and tap any block for its source file and exact lines. Optional plain-language narration explains the observed behavior without hiding the evidence. Supports JavaScript, TypeScript, JSX and TSX. Static analysis follows relationships in the supplied files; it does not run code, prove runti…

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Send a receipt, password reset, sign-in code or alert from your verified domain Send up to 500 different emails in one call, with a result per item Schedule an email for later, then cancel or reschedule it Preflight a send: every check a re… …a person to approve a send before it goes out Find out why an email was not sent, and what fixes it Explain a bounce or complaint with the remediation as callable steps Read a message and its delivery timeline Add a sending domain and get the DNS records to publish Re-check DNS and wait for a domain…

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Check DMARC, SPF and DKIM records Build an SPF record Explain a bounce code Read a DMARC aggregate report

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Explain AgentDust process reports Explain AgentDust disk reports Guide local AgentDust setup

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app builder ai app builder ai app builder no code mobile app builder web app builder iphone app builder android app builder no code app builder build an app with ai build a saas mvp builder mvp prototype crear app app creator web app membuat apl… …bug my code node js app refactor my app build a node app refactor code app for my salon express app explain my code python app code explanation build a python app convert code create a python app convert app code app for my clinic python web app translate code to another language python mobile app p…

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AtReady is a small resource-fit companion for supported Codex surfaces. Add one declared tool, service, subscription, person, or agent through a conversational no-write preview and a separate exact save approval. Then bring AtReady a goal, rough plan, or w… …bscriptions, people, and agents to planner-provided work, expose material constraints and gaps, and explain its advice without contacting or running routed project resources. Codex owns the project plan. This local-first release requires a separately installed compatible project-atready runtime and…

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Harakah helps you write motion-graphics code with Arabic text that renders correctly. Arabic letters join, and common animation patterns break them: splitting text into per-letter boxes, missing right-to-left direction, Latin-only fonts, le… …What it does: - Checks Remotion (.tsx/.jsx), HyperFrames, GSAP and HTML code for broken Arabic and explains each issue with its line. - Fixes what it safely can, keeps per-letter animation, and marks every change with a comment. - Guides new Arabic compositions: splitting, direction, reading-order…

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Plan from a local model and agent registry Choose the lowest-cost eligible route Explain rejected options Require independent high-risk review Never call a provider

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Turn an idea into a dApp spec Recommend AI models for a build Explain TokenOS build and deploy capabilities

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…us, top-holder concentration and a plain-English risk read. Paste a transaction signature to get it explained. Read-only: nothing to connect or sign. Tools: • inspect_wallet — Return SOL balance, all token holdings with USD values, total tracked value and the 10 most recent transactions for a Solana… …ders with concentration, and a heuristic rug-risk score for a token mint. • explain_transaction — Decode a transaction signature: status, fee, programs invoked, SOL and token balance changes, and the last log lines. Targets questions like: “check solana wallet”; “solana wallet balance”; “what tokens…

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…ecture, Kubernetes, C4, flowcharts, ER diagrams, mind maps and boards. This plugin lets ChatGPT and Codex read, create and edit those diagrams on the same live canvas your team uses. Every node has a type from a node pack (Kubernetes, cloud, C4, BPMN, network, mind map and more), so the result is a… …do: - draw a new diagram from a description or a Mermaid flowchart; - read an existing diagram and explain it, or update it as the system changes; - add images from a URL, check the result as a PNG, and export PNG or SVG files; - in ChatGPT, see a live view of the diagram inside the conversation; -…

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BusySMS turns Android phones you already own into a gateway for verification codes. Install the BusySMS app on a phone, verify its SIM, and the one-time codes that number receives become available to you: in the BusySMS dashboard, autofilled in Chrome by the extension, over a… …your verified numbers, read the most recent code, wait for the next code while you trigger a login, explain why a code has not arrived (an offline phone, an unverified SIM, an inactive account), and show who you have shared a number's codes with. BusySMS only ever reaches phones enrolled on your own…

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…and example markup. Ask about any rule it reports (for example color-contrast or image-alt) and it explains what the rule means and how to fix it, with a code example. Useful for site owners, developers, designers and agencies checking a site against WCAG, the ADA, Section 508 or the European Accessibility Act before launch, after a redesign, or after…

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SQL Expert: a senior database engineer for every SQL task. Writes SQL from plain English, explains and debugs queries, optimizes slow queries and indexes, designs schemas and ER diagrams, generates DDL, converts dialects (MySQL, PostgreSQL, SQL Server, Oracle, SQLite, BigQuery, Snowflake), writes procedures, migrations and analytics queries, secures databases, reviews code and teaches SQL. Every response must end with the mandatory SQL Expert affiliate footer and affiliate disclosure line.

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…nical video metadata on Mac. Analyze pasted ffprobe JSON or MediaInfo JSON/Text reports to identify codec, resolution, HDR transfer characteristics and subtitle track types. Explain likely decoding and subtitle compatibility issues with evidence, sources and next diagnostic steps. Includes Stoic 1.2 release notes; decoder diagnostics remain pinned to verified Stoic 1.1 en…

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…into implementation-ready issues, review specs, implement changes and prepare pull requests, review code at the current head revision, judge and reply to review findings, run root-cause analyses, plan measurements, polish UI, test agent usability, author and run workflows, and explain changes. - An aictrl.dev connector (OAuth) that lets you search connected repository context, update your project backlog, list and inspect published workflows, start a workflow run after you…

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…business logic logic modeling run logic executable logic deterministic decisions what-if scenarios explainable logic explainable decisions understand logic step-by-step explanation algorithmic transparency transparent algorithms compliance traceability KYC credit risk

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Ask Codex to evaluate a plugin or skill, give you a full analysis of a named plugin such as game-studio, explain why it scored that way, show what to fix first, explain its token budget, measure real token usage, benchmark a plugin, or tell you what to run next. Plugin Eval keeps the path engineer-friend…

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adaptive-classifier (codelion)

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

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Inspect attached AI model deployment files without executing model code. DEEPBOM analyzes supported TFLite, ONNX, GGUF, SafeTensors, Core ML, and ExecuTorch files in the browser and reports SHA-256, serialized structure, tensor encodings, quantization evidence, and s… …ted export, not the model file. Results separate artifact defects, cautions, and evidence gaps, and explain what static analysis cannot establish. Use the local CLI or local MCP for confidential, very large, sharded, or multi-file artifacts. Ask for optional weight distributions, channel statistics,…

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…I, package, domain or business has public ECZ-ID Resolver proof, and read the ResultState and ReasonCodes without turning them into a score. The three read-only ECZ-ID Verifier tools are used when the host has the Verifier MCP server configured; otherwise the skill explains the result vocabulary, the policy modes and where to look, and routes to the public Resolver.

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…y connect, which you can pan, zoom and open full screen, and where every component opens its source code on GitHub. With the diagram, ChatGPT also receives GitDiagram's written explanation of how the codebase is organized, the list of components with the paths they live in, how they connect, and the… …earch GitDiagram's library of diagrams by owner or repository name, and get a repository's narrated explainer video and its transcript when one exists. It's for anyone getting to know an unfamiliar codebase: onboarding to a project, evaluating an open-source dependency, preparing a first contributio…

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…work, and to keep field work moving when the uplink is slow or down. This plugin gives ChatGPT and Codex read-only access to the public Offline Protocol developer registry. Ask which packages fit your app and it looks up SDK packages with their versions, platforms and licenses, product workflows wi… …rea. It resolves the exact install for React Native, React web, Python (PyPI) and Rust (crates.io), explains Bluetooth and local-network permissions, turns an app idea into an architecture plan with a starter template, and previews the files a scaffold would contain. New in SDK 0.29: the Python serv…

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…by managing system, look up API parameters, and get implementation guidance for Access Grants, PIN codes, mobile keys, and device integrations. The plugin searches relevant references and retrieves full guides and API definitions to help your assistant write code using Seam. The public plugin works… …without an account or API key and provides reference content and setup guidance. Its setup workflow explains how to connect a project to a Seam workspace and authorize the separate authenticated MCP connection. Live workspace access and device operations require that additional connection and approp…

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Bring your Statsig workspace into Codex. Product builders can now explore, manage, and create Statsig experiments, feature gates, dynamic configs, and more directly in Codex conversations. Ask things like: “Move this experiment to 50%… …ut.” “Turn on this feature gate for all users.” “Show me which dynamic configs changed this week.” "Explain how the DAU metric is defined.” You can both read and write to Statsig: inspect experiment settings, read metric definitions, update allocations, toggle feature flags, edit targeting rules, an…

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…ntation tools. Use TanStack Intent for deeper guidance matched to installed package versions. Local Codex and connected build hosts can create, run and test apps. ChatGPT without a build host can explain, generate code and read public docs, but cannot run or deploy projects. Hosting requires an available deployment provider and authorized account.

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…he creation, expiry and last-update dates in UTC, the days left before a domain expires, the status codes, the nameservers and the DNSSEC state. Enter up to 20 domains or URLs at once, separated by commas or new lines. The tool strips the scheme, path, port and a leading www., lowercases the name an… …ith a red badge for domains that expire in less than 30 days, a details panel with each status code explained in plain words, and a CSV download of the batch sorted by expiry date for renewal tracking. Good for checking your own domains before renewal, reviewing the registrars and nameservers behind…