Best Codex Sites Alternatives in 2026

Codex Sites — Codex for every role, tool, and workflow. Here are 12 alternatives in Developer Tools, ranked by community upvotes.

Updated June 2026 · Data from Product Hunt launches

Notion MCP

Your Notion workspace, inside every AI agent

493

⚡ProductivityMar 30

vs Codex Sites

Notion Custom Agents

Anything you can do in Notion, your Agent can do for you.

401

⚡ProductivityFeb 25

vs Codex Sites

Community Figma MCP server

Allow AI Agents to help you with Figma designs!

343

🤖AI AssistantsJan 2

vs Codex Sites

Figma for Agents

Design with AI agents, connected to your design system

🎨AI Image & DesignApr 14

vs Codex Sites

Figma For AI Agents

Drop-in design systems your AI coding agent can read

🎨AI Image & DesignApr 23

vs Codex Sites

Notion 3.4

New dashboards, connectors, sidebar & smarter AI agents

🎨AI Image & DesignMay 10

vs Codex Sites

Notion Developer Platform

Build on Notion, not just inside it

💻Developer ToolsMay 14

vs Codex Sites

FGMA — Clean Figma Links

Share figma links without noise, without friction.

🤖AI AssistantsMay 16

vs Codex Sites

Starter Bundle for Notion

Start Engineering Your Life

⚡ProductivityMay 19

vs Codex Sites

Figma to Code Skills

The properly way to ship Figma design systems as React

💻Developer ToolsMay 20

vs Codex Sites

Octopus to Figma plugin

Generate website prototype from a sitemap project

🎨AI Image & DesignMay 20

vs Codex Sites

Open-source Notion alternative.

Local-first Notion alternative with a Claude Code brain

💻Developer ToolsJun 6

vs Codex Sites