FastAPI

Grok2API is a self-hosted, Go-based API gateway with a built-in React administration console. It manages separate account pools for Grok Build, Grok Web, and Grok Console, synchronizes account credentials, quotas, and models, and provides unified OpenAI- and Anthropic-compatible APIs with account and model routing. The gateway exposes Grok capabilities including chat, image generation and editing, and video. The project is intended for technical research and learning and asks users to comply with Grok's terms of use and applicable laws.

Flowise is a visual, low-code platform for building AI agents and agentic workflows by connecting models, components, and third-party integration nodes through a graphical interface. Its monorepo contains a Node.js backend for API logic, a React frontend, component integrations, and autogenerated Swagger API documentation. It can be installed with npm, run with Docker, deployed self-hosted, or used through Flowise Cloud. The repository is archived and its source code is released under the Apache License 2.0.

Zapier is an automation and AI orchestration platform for connecting business applications, data, AI models, and agents. Its workflows use triggers and actions to move information between tools and perform tasks such as formatting new Asana projects, connecting incoming email to OpenAI for a customer-service workflow, scheduling recurring scrapes, and sending notifications when qualifying data appears. The Zapier site says it supports workflows and agents across more than 9,000 app integrations, with governed access, model management, and guardrails. It also provides Zapier MCP for connecting AI clients such as Claude, ChatGPT, Cursor, and OpenClaw to configured tools, plus a beta Zapier SDK and SDK CLI for building integrations.

Fast Browser Use is a local-first browser automation engine and agent skill for Claude Code, Codex, Cursor, and Python workflows. It runs Qwen3.5 models locally through MLX or PyTorch on Apple Silicon, CUDA GPUs, or CPUs, without cloud inference. The engine scans the rendered page for visible, interactable controls and converts them into bounded action candidates such as click, select, type, and done. It maps those candidates to single vocabulary tokens, scores them with one forward pass, and dispatches the selected browser action instead of generating CSS selectors, XPath expressions, or Playwright code. Text generation is used specifically for typing into fields, while structural actions use discrete logits scoring. The runtime also includes page-settling waits, visibility and occlusion checks, DOM-freshness checks, read-only protection, immutable execution traces, and external URL, title, and text assertions for outcome verification. The project provides a command-line interface, a Python API, and installable agent-skill integration, using Playwright Chromium for browser execution. It supports offline model operation after local weights are downloaded and is released under the MIT License.

Apify is a marketplace and platform for web-data extraction and AI automation tools called Actors. Actors collect data from sources such as TikTok, Instagram, Google Maps, and websites; their results can be exported, accessed through an API, scheduled, monitored, or integrated with applications, workflows, and AI agents. Apify’s Website Content Crawler cleans HTML, extracts website text in Markdown and other rich formats, downloads files, and supplies content to AI models, LLM applications, vector databases, and retrieval-augmented generation pipelines, with integrations including LangChain and LlamaIndex.