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Featured tiles

Hand-picked by the Tessl team to improve agent success.

80%

↑ 1.63x

tessl/npm-opentelemetry--instrumentation-express

OpenTelemetry instrumentation for Express.js web applications enabling automatic distributed tracing and observability

89%

↑ 1.44x

tessl/npm-picocolors

The tiniest and the fastest library for terminal output formatting with ANSI colors

84%

↑ 1.47x

tessl/npm-mathjs

Math.js is an extensive math library for JavaScript and Node.js featuring a flexible expression parser, symbolic computation, and support for numbers, big numbers, complex numbers, fractions, units, and matrices.

84%

↑ 3.36x

tessl/pypi-asyncstdlib

The missing async toolbox - re-implements functions and classes of the Python standard library to make them compatible with async callables, iterables and context managers

80%

↑ 1.63x

tessl/npm-opentelemetry--instrumentation-express

OpenTelemetry instrumentation for Express.js web applications enabling automatic distributed tracing and observability

89%

↑ 1.44x

tessl/npm-picocolors

The tiniest and the fastest library for terminal output formatting with ANSI colors

84%

↑ 1.47x

tessl/npm-mathjs

Math.js is an extensive math library for JavaScript and Node.js featuring a flexible expression parser, symbolic computation, and support for numbers, big numbers, complex numbers, fractions, units, and matrices.

84%

↑ 3.36x

tessl/pypi-asyncstdlib

The missing async toolbox - re-implements functions and classes of the Python standard library to make them compatible with async callables, iterables and context managers

Top performing skills & tiles

Evaluate skill

Latest updates from the community. Evaluate a new skill if you can't find what you're looking for.

95%

↑ 1.09x

tessl/npm-hoist-non-react-statics

Copies non-react specific statics from a child component to a parent component

DOCS

95%

↑ 1.07x

tessl/npm-flatpickr

A lightweight, powerful javascript datetime picker

DOCS

95%

↑ 1.08x

tessl/npm-escodegen

ECMAScript code generator that transforms Mozilla's Parser API ASTs back into executable JavaScript code

DOCS

95%

↑ 1.07x

tessl/npm-babel--helper-get-function-arity

Helper function to get function arity by analyzing parameter lists for assignment patterns and rest parameters

DOCS

94%

idempotency-handling

Idempotent API operations with idempotency keys, Redis caching, DB constraints. Use for payment systems, webhook retries, safe retries, or encountering duplicate processing, race conditions, key expiry errors.

SKILL

94%

mui

Material-UI v7 component library patterns including sx prop styling, theme integration, responsive design, and MUI-specific hooks. Use when working with MUI components, styling with sx prop, theme customization, or MUI utilities.

SKILL

94%

list-npm-package-content

List the contents of an npm package tarball before publishing. Use when the user wants to see what files are included in an npm bundle, verify package contents, or debug npm publish issues.

SKILL

94%

↑ 1.45x

tessl/pypi-pillow-heif

Python interface for libheif library providing HEIF/AVIF image processing with both standalone and Pillow plugin capabilities

DOCS

94%

↑ 1.08x

tessl/pypi-cloudinary

Python and Django SDK for Cloudinary, a cloud-based image and video management service with comprehensive transformation, optimization, and delivery capabilities

DOCS

94%

↑ 1.27x

tessl/pypi-allure-python-commons

Contains the API for end users as well as helper functions and classes to build Allure adapters for Python test frameworks

DOCS

94%

↑ 1.19x

tessl/npm-snazzy

Format JavaScript Standard Style as Stylish (i.e. snazzy) output

DOCS

94%

↑ 1.12x

tessl/npm-slack--types

Comprehensive TypeScript type definitions for building Slack applications and integrations with the Node Slack SDK

DOCS

If you're looking for agent context for an open source dependency and you can't find it here, request one and we'll add it to the registry.