Best AI No-Code & Low-Code Tools (2026)

ToolJet is an open-source low-code platform for building internal tools, dashboards, and business applications. It provides a visual app builder, workflow automation, AI integration, and connects to 30+ data sources out of the box.

Low-code visual builder for AI workflows and RAG pipelines. Drag-and-drop components for LLMs, vector stores, tools, and agents with Python extensibility.

Appsmith is an open-source platform for building internal tools, admin panels, and dashboards. Drag-and-drop UI components, connect to any database or API, and write custom JavaScript — all from a visual editor with instant deployment.

Refine — React Framework for Building Internal Tools

Refine is an open-source React framework for building admin panels, dashboards, and internal tools. It provides data hooks, auth, access control, routing, and notifications — with full code ownership and no vendor lock-in, unlike visual builders.

Build advanced chatbots visually with 34+ blocks. Embed anywhere, collect results in real-time. OpenAI integration, custom themes, analytics. Self-hostable. 9,800+ stars.

Webstudio is an open-source Webflow alternative with a visual drag-and-drop editor, full CSS support, headless CMS integration, and self-hosting on Cloudflare.

Langflow is a visual platform for building and deploying AI agents as APIs or MCP servers. 146K+ GitHub stars. Multi-agent orchestration, playground, observability. MIT.

Budibase is an open-source low-code platform for building internal tools, admin panels, dashboards, and workflow apps in minutes. Connect any database and deploy instantly.

Strapi is the most popular open-source headless CMS with 71K+ stars. Visual content-type builder, REST & GraphQL APIs, RBAC, and extensive plugin marketplace.

Build and deploy autonomous AI agents that accomplish goals with minimal human input. Visual builder, marketplace, and API. The original autonomous agent. 183K+ stars.

Dify — Open-Source LLMOps Platform

Visual platform for building AI applications. Drag-and-drop workflow editor, RAG pipeline, agent builder, and API deployment. Self-hostable alternative to Zapier AI.

Activepieces — Open-Source AI Workflow Automation

Open-source workflow automation with 400+ integrations and AI agent support. Visual builder, MCP server compatibility, self-hostable alternative to Zapier. 21K+ stars.

Flowise is a low-code platform for building AI agents and workflows with drag-and-drop. 51.3K+ GitHub stars. LangChain integration, RAG, multi-agent, self-hosted. Apache 2.0.

Automatisch — Open Source Zapier Alternative for Workflow Automation

Automatisch is a self-hosted workflow automation platform that connects apps and services through a visual flow builder without writing code.

Remotion AI Skill — Programmatic Video in React

Official Remotion Agent Skill for Claude Code and Codex. 30+ rules covering animations, transitions, captions, FFmpeg, audio visualization, voiceover, 3D, and more.

D3.js — Bring Data to Life with SVG, Canvas & HTML

D3 is the grandparent of data visualization on the web — a low-level toolkit for binding data to DOM, applying data-driven transformations, and building any chart imaginable. Powers the New York Times, Observable, and thousands of dashboards.

XState is a library for creating, interpreting, and executing finite state machines and statecharts. Model complex application logic declaratively with first-class TypeScript, React/Vue/Svelte bindings, and visual editor (Stately).

Onlook — Visual AI Code Editor for React Apps

Open-source Figma-like visual editor for building React and Next.js apps with AI. Edit visually and code syncs in real-time. Design branching, team collab, deploy. Apache-2.0, 25,000+ stars.

Rivet — Visual AI Prompt Workflow IDE

Visual IDE for designing and debugging AI prompt chains. Drag-and-drop nodes for LLM calls, conditionals, loops, and data transforms with real-time execution preview.

SDK for logging, storing, and visualizing 3D, images, time series, and text in real-time. Built for robotics and AI. 10K+ stars.

Automate any website using LLMs and computer vision. No selectors needed — works on sites never seen before. 21K+ stars.

Redash connects to any data source, lets you query with SQL, visualize results, and build shareable dashboards. The SQL-first open-source BI tool for data teams.

dust — A More Intuitive Version of du in Rust

dust (du + Rust = dust) is a modern replacement for the du disk usage command. It provides a visual, color-coded tree view of directory sizes, instantly showing which folders and files consume the most disk space.

Remotion Rule: Charts

Remotion skill rule: Chart and data visualization patterns for Remotion. Use when creating bar charts, pie charts, line charts, stock graphs, or any data-driven animations.. Part of the official Re...

Logseq is a privacy-first, open-source platform for knowledge management and collaboration. Outliner-based with bidirectional links, block references, queries, and graph visualization. Local-first with optional sync. The open-source alternative to Roam Research.

Jupyter Notebook is the original interactive computing environment where you can combine live code, equations, visualizations, and narrative text in a single document. It supports 40+ languages and is the standard tool for data exploration, teaching, and research.

Teable — No-Code Postgres Spreadsheet Database

Teable is an open-source Airtable alternative built on PostgreSQL. Spreadsheet UI with real-time collaboration, API access, and no-code app building capabilities.

Claude Code Agent: Data Scientist — Analysis & Visualization

Claude Code agent for data science. Exploratory analysis, statistical modeling, visualization, feature engineering, and Jupyter notebooks.

MCP Inspector — Debug MCP Servers Visually

Official MCP Inspector for testing and debugging MCP servers. 9.3K+ stars. Web UI, tool/resource/prompt inspection, request testing.

Apache ECharts is a powerful, interactive charting and data visualization library for browsers. 40+ chart types, canvas/SVG rendering, streaming data, and GPU acceleration. The enterprise choice used by Alibaba, Baidu, and countless dashboards.