Catenary is a spatial IDE and terminal orchestrator that reimagines coding with AI agents. Instead of drowning in terminal tabs: • Visual Cables: Wire agents to pass context & run multi-model squads • New Task Islands: Spin up isolated visual workspaces in 1 click • All-in-One: Monaco editor, native PTY terminals & browser previews • 100% Local-First: Zero telemetry, fully offline & private Free for macOS, Windows & Linux: thecatenary.app
Hey Product Hunt! 👋
I'm Giorgio, creator of Catenary.
Over the past few months, AI coding agents (like Claude Code and terminal-based agents) completely changed how I build software. But our interfaces didn't keep up: we're still trying to juggle dozens of overlapping terminal windows and narrow chat sidebars, constantly losing our mental map.
I asked myself: What if our IDE was built for the way developers actually work today?
That’s why I built Catenary — an infinite 2D spatial IDE and terminal orchestrator designed from the ground up for modern AI-native developer workflows:
• Visual Cables: Physically wire agent terminals together to pipe context, delegate tasks, and build multi-model squads (e.g. heavy reasoning models chained to fast test runners).
• New Task Islands: Spin up isolated visual workspaces in 1 click without losing your previous flow.
• All-in-One Canvas: Native PTY terminals (WebGL xterm.js), Monaco editor, and local browser webviews side-by-side.
• 100% Local-First & Private: Runs on your machine, zero telemetry, and your code and API keys never leave your device.
The app is completely free to download for macOS (Apple Silicon + Intel), Windows, and Linux at https://thecatenary.app.
Built this as an indie developer and poured a lot of love into the details. I'd love to hear your feedback, answer any questions, and hear what you think of spatial computing for coding! 🚀
About Catenary on Product Hunt
“Spatial canvas IDE for AI coding agents”
Catenary launched on Product Hunt on September 8th, 2026 and earned 88 upvotes and 7 comments, placing #19 on the daily leaderboard. Catenary is a spatial IDE and terminal orchestrator that reimagines coding with AI agents. Instead of drowning in terminal tabs: • Visual Cables: Wire agents to pass context & run multi-model squads • New Task Islands: Spin up isolated visual workspaces in 1 click • All-in-One: Monaco editor, native PTY terminals & browser previews • 100% Local-First: Zero telemetry, fully offline & private Free for macOS, Windows & Linux: thecatenary.app
On the analytics side, Catenary competes within Productivity, Developer Tools and Artificial Intelligence — topics that collectively have 1.7M followers on Product Hunt. The dashboard above tracks how Catenary performed against the three products that launched closest to it on the same day.
Who hunted Catenary?
Catenary was hunted by Giorgio Nícolas. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of Catenary including community comment highlights and product details, visit the product overview.
Giorgio Nícolas