Tempest
tempestai.dev
Tempest
Tempesttempestai.devAn open-source desktop workspace that runs multiple AI coding agents at once, each isolated in its own git worktree and sharing a local code-knowledge graph.
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According to AlphaMoat, in the latest data month Tempest (tempestai.dev) received 0 monthly visits — ranked #0 of 17,424 AI websites with traffic data, and #0 of 1,769 in Programming.

Monthly Visits
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Overall Rank (17,424)
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Programming Rank (1,769)
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Top Market
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What is Tempest

Product Overview

Tempest is an open-source desktop app for running AI coding agents in parallel, built with Tauri 2.x on a Rust backend with a React front end and native binaries for Windows, macOS and Linux. Every session gets its own git worktree and branch, and Hephaestus wraps each process in an OS-level sandbox, using Job Objects on Windows, sandbox-exec on macOS and bubblewrap on Linux. Token Intelligence builds a local code-knowledge graph of the repo once and shares it across every session, cutting context consumption by up to 86% and tool calls by 92%. Sessions keep a full terminal, live preview of the dev server, resumable history and an isolated Postgres branch for database work, and nothing leaves the machine by default.

Key Features6 items
  • 01One git worktree and branch per agent session
  • 02OS-level sandboxing through Hephaestus
  • 03shared local code-knowledge graph for token efficiency
  • 04full terminal with live dev-server preview
  • 05threads canvas for dropping chats, files and notes
  • 06isolated Postgres instance per agent and a mobile companion
Business Model

The desktop app is free and open source under the Apache 2.0 license; the comparison table lists a paid option from $20/mo+ alongside the free and open-source options.

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Data month: — · Visit figures are third-party traffic estimates aggregated monthly — best for scale and trends. Multiple domains of the same product are merged. See methodology.