Skill graph

Topological identity verification, Sybil-check, zero-trust attestation, and UCAN-style delegation validation

Return formatted citation strings (AMA, APA, Chicago) for an article slug. Useful when an agent needs a verifiable source line.

Fetch a single article by slug — full intro, body, FAQ, references, embedded reviewers + authors with credentials, and pre-formatted citatio…

Returns the canonical crisis-resource payload (911, 988 Suicide & Crisis Lifeline, Crisis Text Line). Call any time the user mentions self-h…

Identity, audience, focus, sponsor relationship, crisis routing, and links for Psychiatry for Children. Always safe to call when the agent n…

Paginated list of all native articles on this microsite (clinician-reviewed). Returns lightweight summaries — call get_article for full body…

Full-text search of clinician-reviewed pediatric psychiatry articles published on Psychiatry for Children, ranked by relevance. Use to find …

Google search results as structured JSON. Returns titles, URLs, snippets, and metadata.

Request and verify on-chain payments using the x402 micropayment protocol.

Tire selection by vehicle, installation appointment, seasonal storage, and alignment add-on.

Operate a Discord bot — slash commands, message responses, voice channels, role management.

SMB marketing services intake: SEO, social, paid ads, content; scope and pricing for monthly retainers.

Schedule one-on-one or small-group personal training, manage packages, intake fitness goals and limitations.

Take pizza and Italian-cuisine orders, customize toppings, calculate prices, schedule pickup or delivery, and answer menu questions for pizz…

Any-to-any models can understand two or more modalities and output two or more modalities.

Audio classification is the task of assigning a label or class to a given audio. It can be used for recognizing which command a user is givi…

Audio-text-to-text models take both an audio clip and a text prompt as input, and generate natural language text as output. These models can…

Audio-to-Audio is a family of tasks in which the input is an audio and the output is one or multiple generated audios. Some example tasks ar…

Automatic Speech Recognition (ASR), also known as Speech to Text (STT), is the task of transcribing a given audio to text. It has many appli…

Depth estimation is the task of predicting depth of the objects present in an image.

Document Question Answering (also known as Document Visual Question Answering) is the task of answering questions on document images. Docume…

Feature extraction is the task of extracting features learnt in a model.

Masked language modeling is the task of masking some of the words in a sentence and predicting which words should replace those masks. These…

Image classification is the task of assigning a label or class to an entire image. Images are expected to have only one class for each image…

Image feature extraction is the task of extracting features learnt in a computer vision model.

Image Segmentation divides an image into segments where each pixel in the image is mapped to an object. This task has multiple variants such…

Image-text-to-image models take an image and a text prompt as input and generate a new image based on the reference image and text instructi…

Image-text-to-text models take in an image and text prompt and output text. These models are also called vision-language models, or VLMs. Th…

Image-text-to-video models take an reference image and a text instructions as and generate a video based on them. These models are useful fo…

Image-to-3D models take in image input and produce 3D output.

Image-to-image is the task of transforming an input image through a variety of possible manipulations and enhancements, such as super-resolu…

Image to text models output a text from a given image. Image captioning or optical character recognition can be considered as the most commo…

Image-to-video models take a still image as input and generate a video. These models can be guided by text prompts to influence the content …

Keypoint detection is the task of identifying meaningful distinctive points or features in an image.

Mask generation is the task of generating masks that identify a specific object or region of interest in a given image. Masks are often used…

Object Detection models allow users to identify objects of certain defined classes. Object detection models receive an image as input and ou…

Question Answering models can retrieve the answer to a question from a given text, which is useful for searching for an answer in a document…

Reinforcement learning is the computational approach of learning from action by interacting with an environment through trial and error and …

Sentence Similarity is the task of determining how similar two texts are. Sentence similarity models convert input texts into vectors (embed…

Summarization is the task of producing a shorter version of a document while preserving its important information. Some models can extract t…

Table Question Answering (Table QA) is the answering a question about an information on a given table.

Tabular classification is the task of classifying a target category (a group) based on set of attributes.

Tabular regression is the task of predicting a numerical value given a set of attributes.

Text Classification is the task of assigning a label or class to a given text. Some use cases are sentiment analysis, natural language infer…

Generating text is the task of generating new text given another text. These models can, for example, fill in incomplete text or paraphrase.

Text Ranking is the task of ranking a set of texts based on their relevance to a query. Text ranking models are trained on large datasets of…

Text-to-3D models take in text input and produce 3D output.

Text-to-image is the task of generating images from input text. These pipelines can also be used to modify and edit images based on text pro…

Text-to-Speech (TTS) is the task of generating natural sounding speech given text input. TTS models can be extended to have a single model t…

Text-to-video models can be used in any application that requires generating consistent sequence of images from text.

Token classification is a natural language understanding task in which a label is assigned to some tokens in a text. Some popular token clas…

Translation is the task of converting text from one language to another.

Unconditional image generation is the task of generating images with no condition in any context (like a prompt text or another image). Once…

Video classification is the task of assigning a label or class to an entire video. Videos are expected to have only one class for each video…

Video-text-to-text models take in a video and a text prompt and output text. These models are also called video-language models.

Video-to-video models take one or more videos as input and generate new videos as output. They can enhance quality, interpolate frames, modi…

Visual document retrieval is the task of searching for relevant image-based documents, such as PDFs. These models take a text query and mult…

Visual Question Answering is the task of answering open-ended questions based on an image. They output natural language responses to natural…

Zero-shot text classification is a task in natural language processing where a model is trained on a set of labeled examples but is then abl…

Zero-shot image classification is the task of classifying previously unseen classes during training of a model.

Zero-shot object detection is a computer vision task to detect objects and their classes in images, without any prior training or knowledge …

Plan, coordinate, and execute corporate meetings, social events, conferences within a venue, handling logistics and client requirements.

Compute payroll, handle taxes/benefits/garnishments, integrate with Gusto, Rippling, ADP, Deel.

Read, modify, and generate Figma frames; export assets; sync design tokens.

Managing real-time collaboration and state synchronization among agents.

Additional metadata associated with the skill.

Identifying unusual patterns, drifts, or deviations in data or model outputs.

Converting between any supported modalities (text, image, audio, video, or 3D).

Interpreting and explaining API specifications, endpoints, parameters, and expected payloads.

Assigning labels or classes to audio content based on its characteristics.

Transforming audio through various manipulations including cutting, filtering, and mixing.

Condensing system event or transaction logs into human-readable compliance or oversight summaries.

The base skill is a generic skill defining a set of attributes for skill classes; not meant to be used as an actual skill.

Running standardized benchmarks or evaluation suites and summarizing results.

Organizing intermediate reasoning steps into clear, justifiable sequences.

Designing or modifying continuous integration and delivery workflows and pipelines.

Evaluating processes or outputs against defined standards (e.g., GDPR, HIPAA) and identifying gaps.

Detecting and correcting errors, inconsistencies, and missing values to improve dataset quality.

Evaluating datasets for completeness, validity, consistency, and timeliness.

Designing or explaining multi-step sequences that extract, transform, and load datasets.

Coordinating multi-stage application or model deployments, rollbacks, and version transitions.

Predicting the distance or depth of objects within a scene from a single image or multiple images.

Document or database question answering is the process of retrieving and using information from a document or database to answer a specific …

Constructing informative transformed variables to improve downstream model performance.

Generation of any is augmenting the creation of text, images, audio, or other media by incorporating retrieved information to improve or gui…

Proposing plausible explanations or solution pathways for incomplete or uncertain scenarios.

The id as a unique identifier of the skill.

Assigning labels or categories to images based on their visual content.

Identifying and isolating key characteristics or patterns from an image to aid in tasks like classification or recognition.

Creating new images from learned patterns or data using machine learning models.

Assigning labels or categories to images based on their visual content.

The process of converting a 2D image into a 3D representation or model, often by inferring depth and spatial relationships.

Transforming one image into another using a learned mapping, often for tasks like style transfer, colorization, or image enhancement.

Defining or explaining steps to allocate and configure compute, storage, and networking resources.

Identifying and locating specific points of interest within an image or object.

Maintaining coherent reasoning chains over extended sequences of steps or time.

Producing segmented regions in an image to highlight specific areas or objects, typically represented as separate layers or overlays.

Tracking, promoting, and documenting different iterations of models and their artifacts.

Configuring and interpreting telemetry signals, thresholds, and alerts for operational health.

Coordinating plans across multiple agents, resolving dependencies and optimizing sequencing.

Capabilities for transforming content between different modalities (text, image, audio, video, or 3D).

The name as a unique identifier of the skill.

Facilitating negotiation, conflict handling, and consensus-building between agents.

Identifying and locating specific objects within an image or video, often by drawing bounding boxes around them.

Tracking latency, throughput, resource utilization, and service reliability over time.

Translating organizational or regulatory policies into structured, enforceable rules or checklists.

Evaluating data handling or user flows to surface potential privacy risks and recommend mitigations.

Assessing outputs for accuracy, relevance, coherence, safety, and style adherence.

Categorizing potential operational or data-related risks by impact and likelihood for prioritization.

Allocating responsibilities to agents based on capabilities and task requirements.

Deriving structural metadata (fields, types, relationships) from raw or semi-structured data.

Linking custom scripts or functions with external tools to extend capabilities.

Scanning artifacts (code, logs, documents) to identify exposed credentials, tokens, or other sensitive secrets.

Formulating high-level multi-phase strategies aligned with long-term objectives.

Classifying data based on attributes using classical machine learning approaches.

Predicting numerical values based on tabular attributes and features.

Breaking complex objectives into structured, atomic subtasks.

Creating targeted test inputs or scenarios to probe system behavior and edge cases.

Identifying indicators of malicious activity, suspicious patterns, or emerging threats across logs and data sources.

Selecting and ordering tool invocations to accomplish a specified goal efficiently.

Assigning labels or categories to entire videos or segments based on their visual and audio content.

Reviewing code, configurations, or dependency manifests to surface potential security weaknesses and misconfigurations.

Designing or describing automated sequences integrating multiple tools or services.

Walk-in queue status and appointment booking for barbershops, with barber preference and service-time estimates.

Book manicure/pedicure/nail art services with service-duration awareness, technician preference, and add-on selection.

Intake for bookkeeping, tax prep, payroll for small businesses; surface engagement scope and pricing.

Surface a small boutique's clothing/lifestyle catalog, size and fit guidance, in-store availability, hold-for-pickup.

Identify the right part or tool for a DIY problem, check stock at the local hardware store, give basic how-to guidance.

Help shoppers find books at a specific independent bookstore, check stock, place holds, surface staff picks and events.

The act of committing to/adopting an object.\n\nRelated actions:\n\n* [[RejectAction]]: The antonym of AcceptAction.

The act of accomplishing something via previous efforts. It is an instantaneous action rather than an ongoing process.

The act of starting or activating a device or application (e.g. starting a timer or turning on a flashlight).

The act of editing by adding an object to a collection.

The act of expressing a consistency of opinion with the object. An agent agrees to/about an object (a proposition, topic or theme) with part…

The act of organizing tasks/objects/events by associating resources to it.

The act of inserting at the end if an ordered collection.

The act of registering to an organization/service without the guarantee to receive it.\n\nRelated actions:\n\n* [[RegisterAction]]: Unlike R…

The act of arriving at a place. An agent arrives at a destination from a fromLocation, optionally with participants.

The act of posing a question / favor to someone.\n\nRelated actions:\n\n* [[ReplyAction]]: Appears generally as a response to AskAction.

The act of forming one's opinion, reaction or sentiment.

The act of allocating an action/event/task to some destination (someone or something).

The action of authenticating into a device or application.

The act of granting permission to an object.

The act of forming a personal connection with someone (object) mutually/bidirectionally/symmetrically.\n\nRelated actions:\n\n* [[FollowActi…

An agent bookmarks/flags/labels/tags/marks an object.

The act of obtaining an object under an agreement to return it at a later date. Reciprocal of LendAction.\n\nRelated actions:\n\n* [[LendAct…

The act of giving money to a seller in exchange for goods or services rendered. An agent buys an object, product, or service from a seller f…

The act of asserting that a future event/action is no longer going to happen.\n\nRelated actions:\n\n* [[ConfirmAction]]: The antonym of Can…

An agent inspects, determines, investigates, inquires, or examines an object's accuracy, quality, condition, or state.

The act of an agent communicating (service provider, social media, etc) their arrival by registering/confirming for a previously reserved se…

The act of an agent communicating (service provider, social media, etc) their departure of a previously reserved service (e.g. flight check-…

The act of expressing a preference from a set of options or a large or unbounded set of choices/options.

The act of generating a comment about a subject.

The act of conveying information to another person via a communication medium (instrument) such as speech, email, or telephone conversation.

The act of notifying someone that a future event/action is going to happen as expected.\n\nRelated actions:\n\n* [[CancelAction]]: The anton…

The act of ingesting information/resources/food.

An agent controls a device or application.

The act of producing/preparing food.

The act of deliberately creating/producing/generating/building a result out of the agent.

The act of stopping or deactivating a device or application (e.g. stopping a timer or turning off a flashlight).

The act of editing a recipient by removing one of its objects.

The act of departing from a place. An agent departs from a fromLocation for a destination, optionally with participants.

The act of expressing a difference of opinion with the object. An agent disagrees to/about an object (a proposition, topic or theme) with pa…

The act of discovering/finding an object.

The act of expressing a negative sentiment about the object. An agent dislikes an object (a proposition, topic or theme) with participants.

The act of providing goods, services, or money without compensation, often for philanthropic reasons.

The act of downloading an object.

The act of producing a visual/graphical representation of an object, typically with a pen/pencil and paper as instruments.

The act of swallowing liquids.

The act of swallowing solid objects.

An agent approves/certifies/likes/supports/sanctions an object.

The act of participating in exertive activity for the purposes of improving health and fitness.

The act of capturing sound and moving images on film, video, or digitally.

The act of finding an object.\n\nRelated actions:\n\n* [[SearchAction]]: FindAction is generally lead by a SearchAction, but not necessarily…

The act of forming a personal connection with someone/something (object) unidirectionally/asymmetrically to get updates polled from.\n\nRela…

The act of transferring ownership of an object to a destination. Reciprocal of TakeAction.\n\nRelated actions:\n\n* [[TakeAction]]: Reciproc…

The act of intentionally disregarding the object. An agent ignores an object.

The act of notifying someone of information pertinent to them, with no expectation of a response.

The act of adding at a specific location in an ordered collection.

The act of installing an application.

The act of interacting with another person or organization.

The act of asking someone to attend an event. Reciprocal of RsvpAction.

An agent joins an event/group with participants/friends at a location.\n\nRelated actions:\n\n* [[RegisterAction]]: Unlike RegisterAction, J…

An agent leaves an event / group with participants/friends at a location.\n\nRelated actions:\n\n* [[JoinAction]]: The antonym of LeaveActio…

The act of providing an object under an agreement that it will be returned at a later date. Reciprocal of BorrowAction.\n\nRelated actions:\…

The act of expressing a positive sentiment about the object. An agent likes an object (a proposition, topic or theme) with participants.

The act of consuming audio content.

The action of logging into a device or application.

The act of being defeated in a competitive activity.

The act of marrying a person.

The act of transferring money from one place to another place. This may occur electronically or physically.

The act of an agent relocating to a place.\n\nRelated actions:\n\n* [[TransferAction]]: Unlike TransferAction, the subject of the move is a …

An agent orders an object/product/service to be delivered/sent.

The act of manipulating/administering/supervising/controlling one or more objects.

The act of producing a painting, typically with paint and canvas as instruments.

An agent pays a price to a participant.

The act of participating in performance arts.

The act of capturing still images of objects using a camera.

The act of planning the execution of an event/task/action/reservation/plan to a future date.

The act of playing/exercising/training/performing for enjoyment, leisure, recreation, competition or exercise.\n\nRelated actions:\n\n* [[Li…

The act of playing a video game.

An agent orders a (not yet released) object/product/service to be delivered/sent.

The act of inserting at the beginning if an ordered collection.

An agent quotes/estimates/appraises an object/product/service with a price at a location/store.

The act of responding instinctively and emotionally to an object, expressing a sentiment.

The act of consuming written content.

The act of physically/electronically taking delivery of an object that has been transferred from an origin to a destination. Reciprocal of S…

The act of registering to be a user of a service, product or web page.\n\nRelated actions:\n\n* [[JoinAction]]: Unlike JoinAction, RegisterA…

The act of rejecting to/adopting an object.\n\nRelated actions:\n\n* [[AcceptAction]]: The antonym of RejectAction.

The act of giving money in return for temporary use, but not ownership, of an object such as a vehicle or property. For example, an agent re…

The act of editing a recipient by replacing an old object with a new object.

The act of responding to a question/message asked/sent by the object. Related to [[AskAction]].\n\nRelated actions:\n\n* [[AskAction]]: Appe…

Reserving a concrete object.\n\nRelated actions:\n\n* [[ScheduleAction]]: Unlike ScheduleAction, ReserveAction reserves concrete objects (e.…

The action of resetting the password of a device or application.

The act of resuming a device or application which was formerly paused (e.g. resume music playback or resume a timer).

The act of returning to the origin that which was previously received (concrete objects) or taken (ownership).

The act of producing a balanced opinion about the object for an audience. An agent reviews an object with participants resulting in a review…

The act of notifying an event organizer as to whether you expect to attend the event.

Scheduling future actions, events, or tasks.\n\nRelated actions:\n\n* [[ReserveAction]]: Unlike ReserveAction, ScheduleAction allocates futu…

The act of searching for an object.\n\nRelated actions:\n\n* [[FindAction]]: SearchAction generally leads to a FindAction, but not necessari…

This is the [[Action]] of navigating to a specific [[startOffset]] timestamp within a [[VideoObject]], typically represented with a URL temp…

The act of taking money from a buyer in exchange for goods or services rendered. An agent sells an object, product, or service to a buyer fo…

The act of physically/electronically dispatching an object for transfer from an origin to a destination. Related actions:\n\n* [[ReceiveActi…

The act of distributing content to people for their amusement or edification.

The action that takes in a math expression and directs users to a page potentially capable of solving/simplifying that expression.

The act of forming a personal connection with someone/something (object) unidirectionally/asymmetrically to get updates pushed to.\n\nRelate…

The act of momentarily pausing a device or application (e.g. pause music playback or pause a timer).

The act of gaining ownership of an object from an origin. Reciprocal of GiveAction.\n\nRelated actions:\n\n* [[GiveAction]]: The reciprocal …

The act of reaching a draw in a competitive activity.

The act of giving money voluntarily to a beneficiary in recognition of services rendered.

An agent tracks an object for updates.\n\nRelated actions:\n\n* [[FollowAction]]: Unlike FollowAction, TrackAction refers to the interest on…

The act of participating in an exchange of goods and services for monetary compensation. An agent trades an object, product or service with …

The act of transferring/moving (abstract or concrete) animate or inanimate objects from one place to another.

The act of traveling from a fromLocation to a destination by a specified mode of transport, optionally with participants.

The act of un-registering from a service.\n\nRelated actions:\n\n* [[RegisterAction]]: antonym of UnRegisterAction.\n* [[LeaveAction]]: Unli…

The act of managing by changing/editing the state of the object.

The act of applying an object to its intended purpose.

The act of consuming static visual content.

The act of expressing a preference from a fixed/finite/structured set of choices/options.

The act of expressing a desire about the object. An agent wants an object.

The act of consuming dynamic/moving visual content.

The act of dressing oneself in clothing.

The act of achieving victory in a competitive activity.

The act of authoring written creative content.