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Agent-ready programming languages and frameworks

639 verified programming languages and frameworks sites, 225 of them transactable — every one probed live, with the date it was checked. Figures generated 27 Sep 2026 07:19 UTC

Checks passed across the 702 probed hosts: Markdown negotiation 566 · Markdown twin at a predictable URL 458 · llms.txt 624 · API catalog 152 · MCP server card answers 462.

✓Fred meet-fred.com
Fred is a platform that helps teams validate product roadmap decisions with evidence before engineering work begins.
✓NeoKit neokit.dev
NeoKit is a framework to create full SvelteKit websites with plugins for authentication, user management, forums, and more.
✓Starter Kit particularbaptists.com
Starter Kit provides documentation for setting up, customizing, and developing with editing environments and API references.
✓Phiki phiki.dev
Phiki is a PHP package for syntax highlighting code using TextMate grammar files and Visual Studio Code themes without third-party dependencies.
✓Polymarket Data SDK polymarket-data.com
Polymarket Data SDK is a community-maintained TypeScript SDK for accessing Polymarket's public APIs.
✓Mint Starter Kit promptspec.com
Mint Starter Kit provides documentation setup guidance, customization options, and API referencing for creating and managing docs.
✓Mint Starter Kit ragopt.aboneda.com
RAGOpt is a Python framework for optimizing Retrieval-Augmented Generation pipelines using Bayesian optimization over multiple hyperparameters.
✓Rapid rapiddocs.prakhar.codes
Rapid is a starter kit monorepo built on Next.js, ExpressJS, Prisma, and TS-Rest for building typeful full-stack applications.
✓Runegraft runegraft.codesft.dev
Runegraft is a customizable CLI framework offering typed command routes, an interactive shell, and quality-of-life features for building command line tools.
✓RedwoodSDK rwsdk.com
RedwoodSDK is a server-first React framework running on Cloudflare, designed for simplicity and real-time state synchronization.
✓SwiftTribune swifttribune.walidsassi.com
SwiftTribune provides in-depth technical articles, tips, and podcasts for iOS engineers on Swift, architecture, concurrency, AI, and SwiftUI.
✓Starter Kit tokoyo.net
Starter Kit provides documentation setup guidance, customization options, and API reference for building and managing docs.
✓Unicon unicon.rocks
Unicon is a universal icon component for Laravel that dynamically fetches icons from the Iconify API for Blade templates.
✓Adaptyv Bio www.adaptyvbio.com
Adaptyv Bio provides a fully automated lab for protein validation, delivering experimental data in under 3 weeks with API integration.
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✓EasyStarter www.easystarter.dev +1 more host on this domain
EasyStarter is a full-stack SaaS starter kit for Web, iOS, and Android with integrated authentication, payments, storage, and email using Cloudflare infrastructure.
✓Anvil2 anvil.servicetitan.com
Anvil2 is the ServiceTitan design system providing libraries, components, and resources for building ServiceTitan software experiences.
✓ART art.openpipe.ai
ART is an open-source framework for training multi-turn LLM agents using reinforcement learning with GRPO.
✓CosPL cospl.org
CosPL provides a license template for cosplay photography addressing rights of photographers and models with tag-based permissions.
✓Deck by PromptPHP deck.promptphp.com
Documentation for Deck by PromptPHP, a Laravel and PHP package to organise, version, and test AI agent instructions.
✓Smile.io Developer Documentation dev.smile.io
Developer documentation for Smile.io's REST API, JavaScript SDK, and UI to build custom loyalty experiences.
✓Amplify Documentation docs.amplify.aws
Official AWS Amplify documentation for building and deploying cloud-powered web and mobile applications using Amplify Gen 2.
✓ATLAS docs.arc.computer
ATLAS is a continual learning framework for production LLM agents combining runtime quality control with offline reinforcement learning.
✓Audyr docs.audyr.com
Documentation for embedding the Audyr widget on websites using a single script tag with environment-specific instructions.
✓Cerulion Docs docs.cerulion.com
Cerulion Docs provides documentation for Cerulion, a Rust middleware for deterministic, microsecond-scale IPC in robotics.
✓Prefect docs.prefect.io
Prefect documentation provides guides and references for building, deploying, and managing Python-based data workflows and pipelines.