Official · CodexFreeSummary Route product design requests to focused skills for user research, experience reviews, visual exploration, prototype building, or sharing. This entry point selects the appropriate workflow rather than performing the design work itself.
- Finding the right workflow for a product design request
- Routing a product flow review to an audit
- Starting visual exploration for a new prototype
openai/plugins☆ 7.5KUpdated Oct 8, 2026
Official · CodexFreeSummary Diagnose slow loading, high memory use, and low frame rates in USD 3D scenes. Coordinate scene structure checks, validation, optimization, and before-and-after performance comparisons, then produce a report documenting findings and changes.
- Investigating slow USD scene loading
- Diagnosing low frame rates in CAD scenes
- Investigating high GPU or system memory use
openai/plugins☆ 7.5KUpdated Oct 8, 2026
Official · CodexFreeSummary Improve an evaluated Codex skill by turning plugin-eval findings into prioritized changes. Refine activation descriptions, shorten SKILL.md, move lengthy details into supporting files, fix structural issues, and compare evaluation results before and after the rewrite.
- Prioritizing fixes after a skill evaluation
- Shortening SKILL.md and reducing token use
- Clarifying when a skill should activate
openai/plugins☆ 7.5KUpdated Oct 8, 2026
Official · CodexFreeSummary Compare a listed company with relevant peers using valuation multiples, ratios linking price or company value to financial measures. Produce reports or editable workbooks covering peer selection, implied prices, data quality, and valuation assumptions.
- Select comparable companies and explain peer choices
- Assess valuation premiums and discounts
- Build an Excel or Sheets valuation workbook
openai/plugins☆ 7.5KUpdated Oct 8, 2026
Official · CodexFreeSummary Analyze public-company earnings after results are released, combining reported figures, guidance, estimates, and call evidence. Produces source-backed reports that examine recurring profitability, investment implications, key business drivers, and upcoming events to monitor.
- Prepare a detailed report after an earnings release
- Check recurring profitability behind headline EPS
- Organize earnings-call quotes and investment debates
openai/plugins☆ 7.5KUpdated Oct 8, 2026
Official · CodexFreeSummary Deploy a runnable prototype to the hosting service you choose, such as Sites or Vercel. Use the available deployment tool, return a working shareable URL, and identify any remaining manual steps.
- Publishing a prototype for others to try
- Deploying a prototype to Sites
- Deploying a prototype to Vercel
openai/plugins☆ 7.5KUpdated Oct 8, 2026
Official · CodexFreeSummary Clarify what a product interface should be and what users should accomplish before design or prototyping begins. Ask only about missing information, summarize the brief and assumptions, then continue into the appropriate design workflow.
- Clarifying goals before designing a new interface
- Defining the purpose and scope of a redesign
- Organizing requirements before building from a screenshot
openai/plugins☆ 7.5KUpdated Oct 8, 2026
Official · CodexFreeSummary Save and manage product references and design preferences for future Product Design work. Keep product URLs, Figma files, screenshots, brand assets, and other context available, and review or update what has already been saved.
- Set up Product Design with initial references
- Save Figma files and product URLs for future work
- Keep screenshots and brand references available
openai/plugins☆ 7.5KUpdated Oct 8, 2026
Official · CodexFreeSummary Analyze how changing assumptions affects an existing public-equity model or investment thesis. Build scenarios and sensitivity tables, identify where the thesis breaks, and define evidence or thresholds that would change an investment decision.
- Compare upside and downside cases for an existing stock model
- Test how earnings or valuation assumptions affect a price target
- Analyze success, delay, and failure cases for a corporate event
openai/plugins☆ 7.5KUpdated Oct 8, 2026
Official · CodexFreeSummary Compares a prototype’s rendered screens with its source design to find differences in typography, spacing, colors, images, and text. Produces prioritized fixes and records visual evidence from follow-up checks before handoff.
- Check a prototype against its Figma source before handoff
- Compare an image-based build with the original visual
- Review visual differences across screen sizes and states
openai/plugins☆ 7.5KUpdated Oct 8, 2026
Official · CodexFreeSummary Analyze how a specific event or policy change affects listed companies, sectors, earnings, valuations, and portfolio decisions. Produce a report linking causes to equity impacts, separating evidence from assumptions and outlining scenarios, counterarguments, and monitoring signals.
- Assessing how a policy change affects listed companies
- Mapping sector winners and losers from an economic shock
- Comparing earnings and valuation scenarios
openai/plugins☆ 7.5KUpdated Oct 8, 2026
Official · CodexFreeSummary Prepare detailed reports before company earnings announcements. Organize market expectations, company guidance, key performance measures, possible outcomes, and questions for management, with clear source timestamps and explicit gaps in the available evidence.
- Prepare a full report before an earnings announcement
- Compare market expectations with company guidance
- Frame bullish, base, and bearish outcomes
openai/plugins☆ 7.5KUpdated Oct 8, 2026
Official · CodexFreeSummary Evaluate a local Codex skill for metadata, structure, reference links, size, and helper code quality. Get prioritized fixes and explanations, with benchmark setup for deeper analysis and measurement recommendations when observed usage is available.
- Audit a local Codex skill
- Understand evaluation scores and findings
- Prioritize skill improvements
openai/plugins☆ 7.5KUpdated Oct 8, 2026
Official · CodexFreeSummary Turn a selected screenshot, mockup, or generated image into a responsive website or web app. Recreate its layout and visual assets, implement core interactions, and compare the running result with the reference in a browser.
- Build an interactive prototype from a mockup
- Recreate a screenshot as a responsive web page
- Implement a mobile screen from a selected reference
openai/plugins☆ 7.5KUpdated Oct 8, 2026
Official · CodexFreeSummary Set up NVIDIA infrastructure for synthetic data generation on MicroK8s or Azure AKS. Coordinate Kubernetes, inference services, and OSMO workflow execution, with prerequisite checks, deployment validation, capacity planning, and failure investigation before workloads are retried.
- Set up a synthetic data generation environment on MicroK8s
- Deploy an Azure AKS environment with OSMO and inference services
- Check GPU quotas and capacity before scaling
openai/plugins☆ 7.5KUpdated Oct 8, 2026
Official · CodexFreeSummary Build, refactor, and troubleshoot ChatGPT apps with an MCP server, which exposes tools to the assistant, and an interactive widget. Use official documentation and examples to plan tools, scaffold code, configure security settings, and validate local operation.
- Scaffolding a ChatGPT app with a server and widget
- Planning app tools and their inputs
- Refactoring an existing Apps SDK demo
openai/plugins☆ 7.5KUpdated Oct 8, 2026
Official · CodexFreeSummary Diagnose failed OpenAI API requests by separating network problems, authentication errors, exhausted credits, rate limits, and access restrictions. Use concrete error messages to explain the likely cause and direct users to the appropriate next action.
- Separate network failures from API error responses
- Identify missing or invalid API credentials
- Distinguish exhausted credits from rate limits
openai/plugins☆ 7.5KUpdated Oct 8, 2026
Official · CodexFreeSummary Update copies of public-company Excel models using financial disclosures and mapped input cells. Deliver an updated workbook or review workbook, with source references, change logs, unresolved items, and implications for estimates and valuation where the model supports them.
- Refresh a company model after earnings
- Map financial disclosures to model input cells
- Review changes and their source evidence
openai/plugins☆ 7.5KUpdated Oct 8, 2026
Official · CodexFreeSummary Handles credentials before Codex builds or runs tools that use the OpenAI API. Checks for an existing key without revealing it, asks whether to reuse or create one, and saves credentials only to a confirmed local destination.
- Check credentials before building an OpenAI-powered app
- Choose whether to reuse an existing key or create one
- Create and save an API key through the secure connector
openai/plugins☆ 7.5KUpdated Oct 8, 2026
Official · CodexFreeSummary Analyze product usage in PostHog and manage experiments, dashboards, surveys, and feature flags, which control feature availability. Use connected tools to investigate user behavior and errors, run queries, and summarize findings with numbers and links.
- Analyze conversion funnels and user retention
- Manage feature rollouts and A/B tests
- Investigate errors and review session recordings
openai/plugins☆ 7.5KUpdated Oct 8, 2026
Official · CodexFreeSummary Build initial research reports on publicly traded companies, connecting an investment thesis with forecasts, valuation, and risks. Organize supporting sources, distinguish evidence from assumptions, and identify missing information and questions requiring further research.
- Start research coverage of a publicly traded company
- Organize an investment thesis and evidence that could disprove it
- Plan forecasts and valuation analysis
openai/plugins☆ 7.5KUpdated Oct 8, 2026
Official · CodexFreeSummary Audit existing public equity investment models and spreadsheets for formula errors, source support, assumptions, and scenario quality. Receive a readiness verdict, an issue log, and prioritized fixes showing whether the model supports its intended decision.
- Check formulas and controls in an existing investment workbook
- Trace important assumptions to supporting sources
- Review valuation scenarios and downside risks
openai/plugins☆ 7.5KUpdated Oct 8, 2026
Official · CodexFreeSummary Draft or review formal investment memos for listed stocks. Organize evidence, valuation, downside scenarios, and conditions for revisiting a recommendation into documents suited to investment committees, portfolio managers, clients, or research teams.
- Preparing an investment committee memo
- Combining earnings and valuation analysis into a memo
- Reviewing evidence and downside risks in an existing memo
openai/plugins☆ 7.5KUpdated Oct 8, 2026
Official · CodexFreeSummary Turn an existing listed-equity investment view into a position size and hedge plan. Compare loss limits, liquidity, protection costs, and smaller positions, then define the exposures to retain and the conditions for changing the plan.
- Sizing a stock position against loss and liquidity limits
- Comparing hedges with reducing a position
- Defining triggers to resize or remove protection
openai/plugins☆ 7.5KUpdated Oct 8, 2026