| What it does | Multi-model desktop workspace with cost optimization through agent routing
| The coding agent that runs on your machine
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| Stage | Not given
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| Founded | Not given
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| Based in | Not given
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| Pricing model | Freemium
| Freemium
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| Pricing | Desktop app: Free and open source (Apache 2.0). Halv Cloud: US$10 per month.
| Developer: $19.99/month or $199.99/year with 30-day free trial. Business: $99.99/month per seat or $995/year with 30-day free trial. Enterprise: Custom pricing.
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| Key features | - JEV agent routing for automatic model and reasoning selection
- Support for Claude Code, Codex, Kimi, and GLM models
- Synced savings dashboard
- History across machines
- Automatic account rotation
- Code navigation via Crux
- Command output filtering via RTK
- Model context processing via Headroom
- Cross-platform support for macOS, Windows, Linux
| - Bring your own API key for Claude, GPT, Gemini
- Plan-gate and write-gate safety controls
- Universal AST refactoring across 21 languages
- Persistent project memory and skill files
- Full MCP (Model Context Protocol) client
- Terminal CLI with same agent and memory
- Local OpenAI-compatible API endpoint
- Local JSONL audit log for compliance
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| What makes it different | - 57.1% lower recorded model costs compared to vanilla Codex on benchmark runs
- Free and open source desktop app under Apache 2.0 license
- Agent routing included with Halv Cloud at no additional fee
- Single workspace for multiple AI coding models
- Matched vanilla Codex pass rates with lower cost
| - Runs fully offline with no per-token costs, unlike cloud coding tools that bill by the token
- Safety-first with plan-gate and write-gate controls before any file is changed
- Model-agnostic: same editor and safety controls whether using local or cloud models
- Works entirely on your machine with no code leaving your device in local mode
- Whole-codebase semantic awareness for accurate edits across multiple files
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| Free plan | Not given
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| Open source | Not given
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| Platforms | Not given
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| Public API | Not given
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| Community votes | 0 | 0 |
| DR (Domain Rating by Ahrefs) | 18 ▼ −1 (down) since last check | 18 ▲ +1 (up) since last check |
| Trust Flow (Majestic) | 3 | 3 |
| Citation Flow (Majestic) | 24 | 26 |
| Referring domains (Majestic) | 57 | 54 |