n8n
An AI workflow automation platform for technical teams that build and inspect agent workflows.
Freemium / Open source / MCP
Upscayl
AI image upscaler for creators, designers, businesses, and anyone who wants clearer images.
Freemium / Open source
ComfyUI (Comfy)
AI creation engine for visual professionals who want control over every model, parameter, and output.
Freemium / Open source / API / MCP
Ideogram
AI apps and models for generating and editing images, plus an API and MCP access for teams and developers.
Freemium / Open source / API / MCP
Chroma
Open-source search infrastructure for AI apps that need vector, full-text, regex, and metadata search.
Freemium / Open source / API
Qdrant
Open-source vector search engine for fast, scalable similarity search and AI retrieval.
Freemium / Open source / API
Weaviate
An AI database for vector search, RAG, and agentic AI for developers building AI applications.
Freemium / Open source / API
Firecrawl
Web data API for AI agents to search, scrape, crawl, and interact with live websites.
Freemium / Open source / API / MCP
Mastra
TypeScript framework for building AI agents and apps with memory, workflows, observability, and deployment tools.
Freemium / Open source
Dify
A platform for building and deploying agentic workflows, knowledge pipelines, and AI apps for teams.
Freemium / Open source / API / MCP
Activepieces
AI agents and automation flows for teams, with tables, MCP support, and 770+ app connections.
Freemium / Open source / API / MCP
Langfuse
Open source observability and evals for AI agents, built for teams tracing, testing, and improving production LLM apps.
Freemium / Open source / API / MCP
Dyad
Free, local, open-source AI app builder for turning ideas into full-stack web apps on your desktop.
Freemium / Open source
OpenCode
An open source coding agent for desktop, terminal, mobile, and SDK use with 200+ model providers.
Freemium / Open source / API / MCP
Kilo Code
Open-source AI coding agent for VS Code, JetBrains, CLI, and cloud teams.
Freemium / Open source
Cline
Open-source AI coding agent for developers who work in their editor, terminal, or SDK.
Freemium / Open source / API / MCP
Reflect
An open-source note-taking app for daily notes, backlinks, Markdown files, and AI-assisted note search on Mac, iPhone, and iPad.
Freemium / Open source
LanguageTool
An AI grammar checker and paraphrasing tool for writers who work in more than 30 languages.
Freemium / Open source / API
DeepSeek
An AI assistant and API platform for chat, search, and model access for developers and everyday users.
Freemium / Open source / API
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