SPIX AI Box
Voice AI solution local, autonomous and sovereign
100% offline, deployed directly on a GPU-equipped PC.
SPIX AI turns meetings, expert knowledge, technical memos and operational briefings into structured, actionable documents. Voice AI is installed locally on your equipment (the case PC or a server), cloud-free, with no internet connection and a cost fixe et controlled.
100% cloud-free, 100% local, 100% cost control
Your expertise, your solution, your trade secrets.
Confidentiality is non-negotiable!
Designed for demanding industrial organizations, with no compromise on security or confidentiality
Much more than audio transcription: SPIX structure la parole et l'expert, ou d'un groupe d'expert en document métier exploitable.
Defense, construction, environmental services, automotive, energy and critical industries: turn meetings and technical memos into structured, ready-to-use reports.
Defense industry
- Projets confidentiels
- Savoir-Faire critiques
- Strategic memo
Critical industries
- Operations meeting
- Entretien client
- Structured confidential note
Armed forces and support
- Constat d'expertise
- Field report
- Fleet status
Construction & BTP
- Construction-site monitoring
- Field observations
- Intervention report
Energy & Nuclear
- Construction-site monitoring
- Field observations
- Intervention report
Automobile & transport
- Field observations
- Quality control
- Maintenance
Well-known cloud voice-AI solutions include Plaud, GPT, Mistral, Copilot and others.
SPIX AI offers the same capabilities without the cloud, without losing control and with predictable costs.
SPIX AI Box in 30 seconds
Operational overview
A complete voice-AI solution, autonomous and local
SPIX AI does more than transcribe speech to text: it works autonomously, in noisy environments and without a network, to protect confidential information.
The solution turns speech into a readable, usable document. Meeting participants or experts in the field can easily review and approve the generated document before sharing it.
Transcription and structuring
Capture audio in the field and let AI generate reports ready for use.
- ✓ The best-fit LLM/SLM based on your needs and hardware capabilities
- ✓ Adapted to industry-specific terminology
- ✓ Robust in noisy industrial environments
- ✓ Diarization multi-locuteurs
- ✓ Structuration automatic
Rugged hardware
Rugged hardware helps protect the data being processed.
Aucun serveur tiers. Aucun cloud. Aucune exposition extraterritoriale.
- ✓ Pelican-style protective case
- ✓ Rugged PC with built-in GPU
- ✓ Smartphone ATEX
- ✓ Different microphones for different environments
- ✓ Standalone recorder for challenging environments
Local AI processing
Speech-to-text transcription and document structuring using an editable template, with no internet connection or transfer of data to external servers.
- ✓ Local configuration interface
- ✓ Document export formats
- ✓ Data-ingestion connectors tailored to the customer's configuration
Product overview
SPIX AI Box : a voice-AI solution that transcrit, structure your field reports.
Your experts review and approve the generated documents.
SPIX ne se contente pas de convertir un audio en texte. Le logiciel produit un document structuré et exploitable, détecte les informations importantes et permet une validation humaine before export or integration into business systems.
- Real-time local transcription, with no cloud upload
- Speaker diarization and automatic content structuring
- Extraction of key information: equipment, incidents, critical points and action items
- Expert review before signing or sending to the operational information system
- Export to DOCX, PDF, Excel and structured formats to suit your workflow
Every field activity can become a structured document in minutes. SPIX automates transcription while keeping your data and confidentiality under your control.
In operational environments, even on internal networks, central servers can be difficult to access because of bandwidth, cost or competing priorities. SPIX AI provides autonomous report generation close to the point of work.
From raw audio to an actionable document in minutes
SPIX automatically turns recordings into structured documents that can be reviewed and approved locally.
Why does local review matter? For example, an industrial incident report should be reviewed promptly on site by the relevant stakeholders.
❌ Without SPIX AI (before)
- ⏱️ 1-hour meeting = 2 hours of manual writing
- 👤 Human transcription: €200/hour
- ☁️ Upload cloud obligatoire (risque RGPD)
- 📝 Verbatim transcript requiring editing
- 🔄 No speaker identification
- ❓ Review long after the event
✅ With SPIX AI (maintenant !)
- ⚡ 1-hour meeting = a few minutes of processing
- 💰 ROI from month 3 (fixed licence)
- 🔒 100% local processing (zero cloud)
- 📄 Automatically structured document
- 👥 Diarization: up to 10 identified speakers
- 📊 Review close to the point of work
Innovation Exclusive
SPIX AI Box : all LLM capabilities in the field
For the first time, SPIX AI Box brings office-grade LLM capabilities to field operators. The entire workflow is handled robustly and securely.
This innovation gives field teams access to the same productivity tools as office staff, without compromising on cost, security or quality.
Ruggedized hardware
From the case and audio recorder to the GPU-equipped PC and smartphone, everything is ruggedized for field use.
Ready to use anywhere, anytime
The hardware (GPU-equipped PC, smartphone, microphones and recorders) supports a wide range of field scenarios, for individuals or teams.
Validated, cloud-free software
All software and models are validated and installed on an isolated GPU-equipped PC: no cloud connection and no cloud-related data exposure.
Confidentiality guaranteed
The PC is isolated (air-gapped). Installed models and processed data stay on the computer: no reuse to train other models and no data leakage.
What SPIX AI Box cloud tools cannot do
Sovereign local architecture: the strongest safeguard for your sensitive data.
100% local transcription
Embedded LLM or SLM. No external API calls. Processing takes place entirely on the GPU-equipped PC.
Local diarization
Identify up to 10 simultaneous speakers locally. No cloud dependency.
12 languages (up to 50 available as an option)
12 supported languages. Built-in industry terminology; your data is not used to retrain other models.
Compatible air-gapped
Runs on physically disconnected machines. Ideal for defense, energy and critical industries.
Structuration documentaire
Automatic operational document structuring, with review tools for field experts.
Pipeline local autonome
All capabilities (hardware, microphones, recorder and software) are integrated into a secure case.
SPIX AI Box vs Solutions Cloud
(Plaud, GPT, Copilot, Dictee...)
Complete guide to audio transcription
Everything you need to know about AI-powered transcription and automatic structuring of audio content, processed locally without the cloud.
What is audio transcription?
Audio transcription converts a recording (meeting, interview, memo or expert knowledge) into usable written text. Once performed manually by professional transcribers, this task can now be automated using artificial intelligence (LLMs and/or SLMs).
According to a 2024 MIT study, 74% of companies now use automated transcription to produce reports, saving an average of 15 to 25 hours per week. SPIX AI Box brings these capabilities on site, in harsh environments and offline.
How does speech transcription work?
Speech-recognition models (such as Whisper, Mistral and GPT) analyze audio, identify phonemes, reconstruct words and then structure the text. Advanced systems such as SPIX AI Box add speaker diarization and automatic document structuring. For industrial use, SPIX AI Box lets you add industry-specific terminology to improve operational reports.
Cloud vs. local transcription:
What are the differences?
Cloud solutions (Plaud, Copilot, GPT, Mistral, Otter, Descript, etc.) require audio files to be uploaded to external servers. Your data leaves your organization, travels over the internet and is processed in data centers that may be in Europe but run on US infrastructure (AWS or Google). This infrastructure may be subject to the US CLOUD Act.
SPIX AI Box local transcription runs all AI models on a dedicated GPU-equipped PC. No uploads and no external transmission. Processing is 100% local and sovereign, designed to support GDPR requirements and air-gapped operation.
Why businesses use speech transcription and automatic structuring
- Field traceability: complete reports reviewed in real time
- Operator satisfaction: field operators are empowered by effective, practical AI tools.
- Time savings: 1-hour meeting = a few minutes of processing instead of 2 hours of manual writing
- ROI rapide : Immediate return on investment: traceability, satisfaction and time savings
- Consistent quality: No typing errors; industry terminology is preserved
- Compliance : Document traceability, secure archives and GDPR-aware design
- Scalability: No limits on the amount of data processed or file size
SPIX AI Box : cutting-edge technology deployed locally
World-class voice AI: 100% local, 100% sovereign and 100% cloud-free.
LLM or SLM models
State-of-the-art models selected for business needs and usage context. Accuracy and industry terminology tailored to each customer, with no sharing of data or models.
Private documents
Documents generated in the customer's own format, with automatic operational structuring based on customer settings.
Configuration
A local, self-contained configuration interface for managing recordings, outputs and formats.
Recognized French expertise
Developed in France by SPIX industry, a professional software publisher.
Leny TURMEL
Founder & Directeur R&D
Voice-AI expert for industry, specializing in embedded, cloud-free AI and LLM/SLM deployment in demanding industrial environments.
Expertise technique
Areas of expertise
Voice transcription AI. Automatic structuring. Voice analysis. Cloud-free processing.
Frequently asked questions about SPIX AI Box
How can I transcribe and structure audio locally?
What is the difference between cloud and local transcription?
What GDPR safeguards are provided?
Does SPIX work without the internet?
How many languages are supported?
Is SPIX suitable for military use?
With SPIX AI Box, give your field operators the same fonctions LLM capabilities as your office staff.
Request a demonstration tailored to your industry.
Request a demo
Transparence Totale
SPIX AI Box : an end-to-end local processing workflow
Discover how SPIX AI turns raw audio into a structured business document, entirely processed locally on a standalone GPU-equipped PC.
1. Audio Brut (Capture)
Microphones connected to the PC can capture meetings or technical memos directly. No remote recording: processing takes place locally.
In remote environments where a Wi-Fi connection between a smartphone and the GPU-equipped PC is available, audio is sent directly to the PC.
In demanding environments, standalone recorders capture audio that can later be transferred to the GPU-equipped PC.
2. AI model tailored to your industry
An AI engine converts speech into raw text. Accuracy depends on industry requirements, GPU-equipped PC capabilities and environmental constraints such as noise and language.
The best transcription model is selected for each use case; SPIX AI is independent of the model used.
3. Speaker identification
For meeting reports, a diarization algorithm separates voices and assigns each sentence to the correct participant.
4. NLP analysis (semantics)
Intelligent extraction of key concepts: equipment, actions, decisions, dates and anomalies.
5. Structured document
Automatic formatting of raw text using your business templates (report, meeting minutes, expert assessment or technical memo).
6. Validation par un expert
The generated document must always be reviewed and approved by one or more subject-matter experts before distribution.