Blume is a local-first desktop companion app that monitors AI coding agents like Claude Code, Cursor, and Codex.
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It tracks agent sessions, surfaces recurring corrections as potential improvements to your setup, and provides visibility into agent status and provider usage.
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Unified agent status monitoring across multiple coding tools
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Evidence-based improvement suggestions for agent rules and skills
- 03
Local-first architecture that keeps conversation history on your device
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Real-time usage and quota tracking for agent providers
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Automated inventory of agent configuration files and artifacts
Free
The service is currently provided free of charge, with the terms of service noting that paid features may be introduced in the future with notice.
Best for
Developers running multiple coding agents in parallel who struggle to maintain consistent configuration rules and tracking across disparate sessions.
Not ideal for
Users relying on a single agent and configuration file, or those needing a CLI-based tool for CI/CD scripting, as Blume is a desktop-only application.
Blume is a valuable, privacy-conscious utility for power users of AI coding agents that effectively solves the problem of fragmented agent configurations and hidden rules.
Recent releases include version 2.2.3 (2026-10-11) and version 2.2.0 (2026-10-07).
As of
Is Blume free?+
Yes - Blume is Free. The service is currently provided free of charge, with the terms of service noting that paid features may be introduced in the future with notice.
Is Blume open source?+
Blume is not listed as open source on ai.dosa.dev - it is Free.
Who is Blume best for?+
Developers running multiple coding agents in parallel who struggle to maintain consistent configuration rules and tracking across disparate sessions.
Who is Blume not ideal for?+
Users relying on a single agent and configuration file, or those needing a CLI-based tool for CI/CD scripting, as Blume is a desktop-only application.
What are the best Blume alternatives?+
The closest Blume alternatives on ai.dosa.dev are GitHub Copilot, Junie by JetBrains, Gemini Code Assist - all listed under IDE Extensions & Plugins.
Who makes Blume?+
Blume is developed by Blume. It is listed in the IDE Extensions & Plugins category on ai.dosa.dev.
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