Tool profile
Halv
halv.ai
Open-source desktop workspace that runs Claude Code, Codex, Kimi and GLM side by side and cuts token spend.
What it does
Halv
Halv is an open-source (Apache-2.0) desktop workspace that runs Claude Code, Codex, Kimi and GLM in one window on the subscriptions you already pay for. The free app includes up to 32 live terminal panes, a Crux code index for callers and references, local context compression (RTK + Headroom), a local OS sandbox with per-project approvals, turn diff/revert and a live savings meter. The optional Halv Cloud plan (US$10/month) adds a router that sends each task to the model it needs; Halv reports 57.1% lower cost per correct answer on 42 paired SWE-rebench runs. Download for macOS; Windows and Linux builds are listed on the site.
PricingFreemium
RatingN/A
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FAQ
Frequently asked questions
- What is Halv?
- Halv is an open-source (Apache-2.0) desktop workspace that runs Claude Code, Codex, Kimi and GLM in one window on the subscriptions you already pay for. The free app includes up to 32 live terminal panes, a Crux code index for callers and references, local context compression (RTK + Headroom), a local OS sandbox with per-project approvals, turn diff/revert and a live savings meter. The optional Halv Cloud plan (US$10/month) adds a router that sends each task to the model it needs; Halv reports 57.1% lower cost per correct answer on 42 paired SWE-rebench runs. Download for macOS; Windows and Linux builds are listed on the site.
- How much does Halv cost?
- Halv uses a Freemium pricing model. Check the official website for current plans.
- What is Halv used for?
- Halv is listed on TolsAI under: AI Code Assistant and AI Developer Tools.
- Where can I use Halv?
- Halv is available on its official website, halv.ai.
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