kibbu vs Zarx
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
kibbu compared with Zarx
| Detail | 
kibbu | 
Zarx |
|---|
| What it does | Run your product's AI features on machines you already own
| EU-resident inference API for open-weight language models
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| Stage | Not given
| MVP
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| Founded | Not given
| Not given
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| Based in | IL
| ES
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| Pricing model | Not given
| Contact for pricing
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| Pricing | Not given
| Not given
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| Key features | - OpenAI-compatible API
- Zero data retention
- Automatic idle detection and workload routing
- MDM-based agent installation
- Cloud fallback with transparent logging
- Support for Macs, Windows and Linux
- Memory and speed estimation for models
- Optional on-premises deployment
- Data routing controls for sensitive workloads
| - OpenAI-compatible Responses and Chat Completions endpoints
- Streaming with Server-Sent Events
- Function calling and tool use
- Structured JSON output with schema validation
- Audio transcription with file and live WebSocket modes
- Text-to-speech with built-in and customizable voices
- Speech-to-speech translation
- Time series forecasting up to 1,000 periods
- Per-key usage tracking and limits
- Servers owned and operated by NPAW in EU
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| What makes it different | - Costs stay flat as you grow because you pay for electricity instead of per-token cloud fees
- Only uses idle time, stepping back immediately when users return
- Code stays the same - just change the API base URL and key
- Works with hardware you already own without buying new equipment
- No data storage of prompts or responses
| - Data residency in EU with no US sub-processor in the data path
- OpenAI-compatible API so teams can keep existing integrations
- Three capability levels—Z Ultra, Z Pro, Z Fast—on the same API
- Operated by NPAW, which has run its own data infrastructure since 2008
- ISO 27001, ISO 27701, ISO 42001 and ENS High certified
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | Not checked yet ▼ −1 (down) since last check | 5 ● no change since last check |
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| Trust Flow (Majestic) | 0 | 0 |
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| Citation Flow (Majestic) | 16 | 13 |
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| Referring domains (Majestic) | 3 | 1 |
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4 details filled in for both companies.
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