Your AI doesn't know your business. Ours does.
Sphere builds custom RAG development and AI knowledge assistants connected to your real documents — every answer comes with a citation, not a guess.
“These things would not have been achievable if we did not build our own in-house system and if we did not partner with Sphere to help us achieve our goals.”
Lee Ebreo, VP of Engineering, CreditNinja
Launch Your Intelligent RAG Solution
Your project details are 100% protected by NDA · a Sphere engineer responds within 1 business day.
Regulated industry? Compliance is built in, not bolted on.
GDPR data governance, legal document AI, healthcare knowledge management, and document compliance AI — designed into every regulated-industry RAG deployment, including RAG for financial services and RAG for compliance.
Build an Intelligent RAG System That Actually Knows Your Enterprise Knowledge
AI Knowledge Assistant & RAG Chatbot
A technician asks "What AHU serves Cleanroom Suite 204?" — the AI knowledge assistant answers in seconds, with a citation, not a guess.
- Technical knowledge assistants
- Internal help-desk automation
- Policy & procedure guidance
Custom RAG Development & LLM RAG Services
Hybrid vector + keyword retrieval and a tamper-evident audit trail, from architecture to production.
- Data prep & document ingestion
- Retrieval pipeline engineering
- Vector database integration
Enterprise Search AI & Knowledge Management
Turn scattered drives and legacy systems into one enterprise search platform with document intelligence AI.
- Document intelligence AI
- Citation-backed answers
- Role-based access control
RAG Analytics & Insights Platforms
Retrieval-backed dashboards and reporting that cite their sources instead of guessing.
- Self-service reporting
- Governance & security controls
- Compliance-grade audit trails
Trusted By
Empowering enterprise leaders and regulated industries to put AI on their real data — not a demo.


Your Innovation Partners From Strategy to Production and Beyond
Real clients, real engagements — not stock testimonials.
Ben Crawford
Senior Product Manager, Enova Financial
Sheldon Gilbert
CEO, Proclivity Media
John Krauze
VP of Product, Nextcapital
96% client retention. 21+ years of enterprise engineering.

TOP AI CODE GENERATION COMPANY UNITED STATES 2025

TOP AI TEXT GENERATION COMPANY FLORIDA 2025

TOP APP DEVELOPMENT COMPANY MANUFACTURING 2025

GLOBAL RECOGNITION AWARDS 2026

TOP ARTIFICIAL INTELLIGENCE COMPANY UNITED STATES 2025

TOP CHATBOT COMPANY UNITED STATES 2025

TOP RECOMMENDATION SYSTEMS COMPANY UNITED STATES 2025
Document research that took 6 hours now takes seconds.
A real, verified result from a live Sphere RAG deployment — AI document search enterprise-wide, replacing point enterprise search products with enterprise RAG compliance built in.
Speak to Our AI ExpertsWe Work With Your AI Stack
Built on the infrastructure you already run — no forced replatform. A generative AI development company delivering LLM integration development and retrieval augmented generation services into your existing enterprise search platform, enterprise search software, or enterprise search engine.
LLMs & Frameworks
Vector Databases
Data & Storage
Pipelines & Orchestration
Infrastructure
RAG Solutions Accelerating Real Business Outcomes
From Six Hours to Seconds: Enterprise RAG for a Leading International Tax Advisory Firm
Client identity withheld at their request — results independently verified by Sphere.
CHALLENGE
FATCA, FBAR, treaty law, and multi-jurisdictional guidance scattered across shared drives, a legacy document system, and email. Advisors spent an average of six hours per engagement on document research alone.
SOLUTION
A production enterprise RAG system with hybrid vector + keyword retrieval, jurisdiction-aware metadata filtering, role-based access control, and a tamper-evident audit trail — live in 5 weeks, built with Sphere's Precision-Driven Engineering™ methodology.
“Sphere deployed a production-ready RAG pipeline in five weeks. Document retrieval accuracy improved by 66% compared to our previous keyword-based search. Most strikingly, the time our advisors spend on document research dropped from an average of six hours per engagement to seconds.”
— Managing Partner, international US tax advisory firm (name withheld at client's request; quote verified by Sphere)
Explore Full Case Study →RAG for Enterprise Across Regulated and High-Stakes Industries
A custom RAG solution provider and AI consulting firm for enterprise RAG solutions and AI knowledge bases across every regulated vertical.
Explore Our Insights on RAG Development
Frequently Asked Questions
Get a Free RAG Assessment
Tell us about your data and use case — a Sphere engineer will map out feasibility, timeline, and architecture before you commit to anything.
A Sphere engineer responds within 1 business day · your data stays in your cloud.



