| What it does | Multi-model desktop workspace with cost optimization through agent routing
| The review app for code your agent writes
|
|---|
| Stage | Not given
| Not given
|
|---|
| Founded | Not given
| Not given
|
|---|
| Based in | Not given
| FR
|
|---|
| Pricing model | Freemium
| Freemium
|
|---|
| Pricing | Desktop app: Free and open source (Apache 2.0). Halv Cloud: US$10 per month.
| Free: Local agent review, sessions, parallel worktrees, diff review with comments, local Git workflows. Pro: $9/month or $79/year (save 27%). Pro adds pull request dock, GitHub review comments, merge, and notifications. 14-day free trial.
|
|---|
| 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
| - Native Rust GPU-accelerated desktop application
- Agent sessions with Claude Code, Codex, Gemini, and ACP-registry agents
- Parallel agent sessions in isolated Git worktrees
- Inline review comments sent back to the agent
- Real-time diff editor with inline and split views
- Hunk-level staging, editing, and restore in the diff
- Interactive rebase and conflict resolution
- GitHub pull request review, checks, and merge in Reviu Pro
- Built-in terminal
- Keyboard-first command palette
|
|---|
| 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
| - Review agent code before it commits with inline comments sent back to the agent
- Fully native desktop app built with Rust and GPU acceleration, not Electron
- Agents run locally as processes on your machine with your existing subscription
- All local agent review and Git features remain free while Pro adds GitHub integration
- Parallel worktrees allow multiple agents to work simultaneously without interference
|
|---|
| Free plan | Not given
| Not given
|
|---|
| Open source | Not given
| Not given
|
|---|
| Platforms | Not given
| Not given
|
|---|
| Public API | Not given
| Not given
|
|---|
| Community votes | 0 | 0 |
|---|
| DR (Domain Rating by Ahrefs) | 18 ▼ −1 (down) since last check | 9 ● no change since last check |
|---|
| Trust Flow (Majestic) | 3 | 6 |
|---|
| Citation Flow (Majestic) | 24 | 25 |
|---|
| Referring domains (Majestic) | 57 | 35 |
|---|
Halv
Reviu