Mode A
Cloud API
The most advanced models, live in minutes.
- New models available the day they ship
- Costs scale with usage
- Data stays on your infrastructure; only query text reaches the LLM
- For restricted sectors: VPC routing · model fallback
Semantic Bridge turns contracts, regulatory archives, voice recordings, scanned PDFs, and crawled web data into a single queryable semantic layer. Two operating modes — through cloud LLM APIs, or fully local on the NVIDIA GB10 Grace Blackwell Superchip. Same software. Same interface.
A modern enterprise sits on terabytes of unstructured knowledge — contracts, regulatory filings, recorded meetings, technical PDFs, scanned archives, scraped competitor data. Generic cloud chatbots can't read it, and shipping the data to third-party APIs is a non-starter for legal, healthcare, finance, and government work.
Semantic Bridge ingests your full corpus across every modality, builds a private semantic index, and lets your team converse with it through a chat interface — with citations, source links, and zero bytes leaving your perimeter.
A three-stage pipeline you can pause, inspect, and replay. Each stage hands its output to the next; every transformation leaves an audit trail.
Point it at a folder — contracts, recorded meetings, scanned PDFs, images, spreadsheets, even crawled websites. They all flow through one pipeline. Document structure is preserved; duplicates are skipped automatically.
Your content is broken into paragraph-aware passages and indexed two ways at once — by meaning and by keyword. Millions of passages, queryable in under a second.
A streaming chat interface answers questions using only your own corpus. Every sentence in the answer traces back to a source document, with a clickable link.
Every feature in the platform was designed alongside the others, not in isolation. They all ship in a single deployment.
Text, PDFs, audio transcripts, scanned images, web pages. One question, one answer drawn from all of it.
Every sentence the assistant produces is linked back to the document it came from. No invented citations.
Run through cloud AI APIs for the latest models, or on a GB10 appliance for full air-gap. Same software either way.
Claude for legal analysis, a cheap model for bulk summarization, a local model when nothing can leave the building. Mix freely.
Configure vocabulary, document types, and answer formats from the admin panel. No code changes when you switch domains.
Ready-made crawlers for government portals, legal databases, listing platforms, and e-commerce — alongside your private documents.
Token-by-token streaming answers. Searchable conversation history across every team member.
Per-customer data isolation, permission roles, full audit log, rate limiting. SSO-ready.
The same platform learns your sector's vocabulary, sources, and answer format from a single schema. Filter to see what fits.
Cited search across years of contracts, court decisions, regulations, and circulars. Track regulatory change as it happens.
Query patient guidelines, drug labels, and clinical trial reports without sending records to a third party. On-prem deployment satisfies healthcare data-residency rules.
Review thousands of policy documents, KYC files, and audit trails. Every question and answer is logged for review.
Index ministry archives, parliamentary records, and regulatory bulletins. Air-gap deployment for classified work.
Lecture recordings, theses, course catalogs, and library collections in one cited search. Students and faculty get sourced answers across years of academic material — and on-prem deployment keeps student records inside the institution.
Unify search across cloud document stores, file servers, and scanned archives. Turn tribal knowledge into a queryable system.
Ready-made crawlers for major listing platforms. Comparative market analysis, neighborhood trends, detail enrichment.
Catalog scrapes across major e-commerce and content management platforms. Price-trend analysis and product normalization.
Academic papers, lab notebooks, internal technical reports. Semantic search across decades of accumulated research — equations and charts included.
Transcribed podcasts and video archives. Searchable screenplays, publisher archives, broadcast transcripts.
The same Semantic Bridge runs in two distinct modes. You can call the most advanced cloud APIs, or run fully on-prem on the NVIDIA GB10 Grace Blackwell Superchip — zero outbound network. Pick per tenant; the code stays the same.
The most advanced models, live in minutes.
An appliance on your premises — no byte ever leaves the box.
Near-term priorities: ARM64 appliance, local models, video frame extraction, and a customer-specific schema marketplace.
Answers to the most common questions about Luwi Semantic Bridge.
A vanilla AI chatbot only knows what its model was trained on. Semantic Bridge is connected to your own documents — contracts, recordings, scanned archives — and answers strictly from them, with citations on every sentence. Generic chatbots can't do that, and shipping sensitive data to a third party is a non-starter in regulated industries.
A hardware appliance you keep on your premises. It runs Semantic Bridge entirely offline — including the AI models, the embedding models, and the search index — so no data ever leaves your network. First customer units ship Q3 2026.
Yes. Scanned PDFs go through OCR, audio and video go through automatic transcription, and the resulting text is searched alongside everything else. A single question can pull answers from a meeting recording and a signed contract at the same time.
Claude, GPT, Gemini, and DeepSeek through their cloud APIs — or fully local models (Llama, Mistral, Qwen) on the GB10 appliance. You can mix providers per task: a premium model for legal analysis, a cheap one for bulk summarization.
Role-based permissions (admin, operator, user), per-team quotas, and a full audit log of every login, question, and admin action. SSO integration available on request.
Two modes that run the same software. Mode A: in your own cloud or data center, calling provider APIs. Mode B: the GB10 appliance shipped to your site, fully air-gapped with local AI. You can pick a different mode per team.
Mode A is an annual license scaled to workload and support tier. Mode B (GB10 appliance) is sold per unit with annual maintenance. Send us a sample of your data and we will scope a quote to your environment.
Send us a small sample dataset (PDFs, recordings, scanned documents — whatever you have). Within a week we'll show you a live demo configured against your data, with structured, cited answers.
GB10 appliance reservations · partnerships · pilot programs — same address.