Artificial Intelligence

AI & Machine Learning Solutions

We build AI applications that help teams find evidence, work with business data and automate decisions with appropriate human oversight. From discovery and model selection to integration, evaluation and deployment, we use our own tools alongside established platforms to deliver a system your team can operate.

LLM Platform Expertise

We select models and hosting around your quality, latency, cost and data-handling requirements, then evaluate them against representative tasks.

OpenAI

Responses API, tools and multimodal applications

Full integration with OpenAI's model suite including the latest reasoning and multimodal capabilities for production enterprise workloads.

Anthropic Claude

Reasoning, document analysis and agent workflows

Deep expertise with Anthropic's Claude model family, leveraging extended context windows and advanced reasoning for complex enterprise tasks.

Google Gemini

Multimodal and large-context applications

Google's multimodal Gemini models integrated for large-context document processing, vision, multilingual applications and image generation.

Alibaba Qwen

Open-weight models, speech and multilingual applications

Qwen models for text, speech and multilingual applications. We compare hosted and self-managed options against your workload, including language coverage, inference cost and hardware requirements.

Groq

Ultra-fast inference for production workloads

Ultra-low-latency inference via Groq's LPU hardware for latency-sensitive production applications where response time is mission-critical.

Local & Hosted Inference

Ollama · Cloudflare Workers AI · Hugging Face · Replicate

Ollama for local inference; Cloudflare Workers AI, Hugging Face and Replicate for hosted options. We document where data is processed and retained. A hosted model endpoint is a different deployment choice from keeping inference within your own infrastructure.

Multi-Agent Systems

We build and deploy multi-agent architectures — from lightweight scripted crews to enterprise-grade orchestration across any LLM provider.

Orchestration Frameworks

CrewAI · LangGraph · LangChain · LlamaIndex · Semantic Kernel · Haystack

Deep expertise across the full spectrum of agent orchestration tooling — stateful LangGraph workflows, role-based CrewAI collaboration, Microsoft's Semantic Kernel SDK, production-ready Haystack NLP pipelines, and data-connected LlamaIndex agents.

Agent Capabilities

Coordination of multiple specialized AI agents
Parallel task execution with dependency graphs
Agent-to-agent messaging and collaboration
Shared memory with relevance scoring
Tool-calling and function integration
Error recovery and conditional workflows

TinyCrew

In-house · Bun-native TypeScript multi-agent framework

Our open-source Bun-native TypeScript framework for Bun and Node.js. Multi-agent orchestration with shared memory, structured output via Zod schemas, multi-model routing for cost optimization, agent-to-agent messaging, conversation history with auto-summarization, response streaming, and an extensible tool system built on the OpenAI Responses API.

IronCrew

In-house · Compiled Rust runtime with Lua scripting

Our established Rust and Lua multi-agent runtime, used extensively in our own projects and in client work. Specialist agents can research, compare evidence and return structured decisions, with separate human-input and approval checkpoints. A native binary avoids a separate Python or Node runtime; provider connections and optional PostgreSQL still need deployment planning.

RAG Systems & Knowledge Management

Build enterprise knowledge bases with hybrid search and semantic retrieval — backed by our own production RAG platform.

CogniGraph

In-house · Rust Knowledge Graph Engine

Our Rust-native knowledge graph engine combining document storage, graph relationships, and vector embeddings in a single service. Pluggable backends (ArangoDB or embedded CozoDB), four search modes (vector, semantic, hybrid BM25+RRF, graph-augmented with multi-hop expansion), sandboxed Lua scripting for server-side graph operations, and async Tokio/Axum performance.

Vector Databases

ArangoDB · Qdrant · LanceDB · Weaviate · AstraDB

ArangoDB is our go-to for projects that need graph + vector + document in one database. Qdrant when pure vector performance matters most. LanceDB for embedded, serverless-friendly deployments. We also work with Weaviate, AstraDB, and other stores — chosen based on your scale, latency, and infrastructure constraints.

RAG Capabilities

Hybrid search combining dense and sparse vectors
Graph-augmented retrieval with multi-hop traversal
Document chunking with configurable overlap
Multi-format ingestion (PDF, documents, images)
Conversation memory and context management
Source attribution and confidence scoring

AI Digital Twins & Synthetic Personas

Create AI-powered replicas of real people for simulation, research, and training — grounded in behavioral science, not prompt tricks.

Behavioral DNA Extraction

Extract communication styles, decision patterns and domain vocabulary from approved transcripts and interaction data. Layered profiles separate identity, professional context, behavioral patterns and contextual adaptation. Evaluation criteria and held-out examples are agreed for each project; fidelity on one dataset is not a universal accuracy guarantee.

Pharmaceutical & Clinical

Evidence-grounded research and simulation

Healthcare-professional personas for message testing, market research and training, grounded in approved interview material. We define evaluation and human review with domain experts and agree data handling, access and retention requirements for the engagement. These simulations support research; they do not establish clinical truth.

Enterprise Applications

Synthetic focus groups and concept validation at scale
Sales, customer service, and interview training simulations
AI personas representing real customer segments
Institutional knowledge capture and preservation

Specialized AI Applications

Examples across research, conversation intelligence and document workflows, with deployment scope agreed for each engagement.

Computer Vision & Forensics

Vidifo — Patent Pending

Image and video analysis to help investigators locate and review potentially relevant material. Findings remain subject to human verification, source provenance and the evidence-handling requirements of the engagement.

Conversation Intelligence

TranscriptIntel

NLP at scale — speaker identification, sentiment analysis, behavioral pattern extraction, and AI interview coaching across 36+ languages. From raw transcripts to executive reports with evidence trails.

Data Extraction & Automation

Automated intelligence extraction from any format — PDFs, documents, images, audio, video. Intent recognition, entity extraction, and routing into structured workflows via our multi-agent frameworks.

Proven Track Record

Enterprise clients across pharmaceutical, industrial, and digital forensics sectors.

Fortune 500 Pharmaceutical

Current engagement — AI Digital Twin for drug development

Synthetic persona dialogue over a structured knowledge base of qualitative research. Knowledge-graph and retrieval workflows help stakeholders explore evidence from approved source material, with evaluation and review tailored to the research question.

WOLF GmbH

Enterprise LLM applications, Voice-enabled Agents

A multi-LLM enterprise knowledge assistant with intent routing, voice-enabled agents, retrieval over company documentation and specialized tool calling. A long-running client engagement informs our approach to integration and operations.

Cellebrite

4+ years — Digital forensics AI integration

Long-running AI integration engagement for digital forensics tooling, including vision-based analysis pipelines for law enforcement applications.

TranscriptIntel

In-house product — AI Conversation Intelligence

Conversation intelligence for interview and meeting analysis, including speaker identification, behavioral patterns and evidence-linked reports. Evaluation depends on source quality, language and the task; acceptance criteria are set against representative material.

Zeento.Cloud

Incubated by Gedank Rayze — Cold Chain Intelligence Platform

An incubated cold-chain intelligence platform connecting sensor data to commodity-specific storage guidance. Work spans platform specification, sensor hardware design and prevention-oriented workflows. Available integrations and deployment scope are agreed for each project.

PLU Finder

Incubated by Gedank Rayze — Produce Intelligence Platform

Comprehensive produce intelligence platform with 1,540+ PLU codes, AI-powered search, and MCP server integration for AI developers. Thousands of monthly users across plufinder.com, .nl, .pt, and .es domains. Expanding into cold chain management, POS integration, and enterprise data licensing for the fresh produce industry.

Why Choose Gedank Rayze?

We Build What We Sell

IronFlow, IronCrew, TinyCrew and TranscriptIntel inform our client delivery through sustained use. Incubated initiatives and research explore new capabilities alongside that established work. You work directly with the engineers who build and integrate these systems.

Full-Stack AI Capability

From LLM integration and multi-agent orchestration to RAG pipelines, digital twins, and cold chain IoT — we cover the entire stack. No handoffs between an "AI team" and a "backend team." One team, one codebase, one accountable delivery.

Enterprise Track Record

Fortune 500 pharmaceutical digital twins. 4+ years with Cellebrite in digital forensics. Enterprise LLM systems for WOLF GmbH. 300+ Electrolux locations. We've operated at enterprise scale across regulated industries — pharma, forensics, manufacturing.

Low Risk, High Standards

€3M professional indemnity insurance. Project-specific data handling, access controls and evaluation plans for regulated environments. Delivery includes documented acceptance criteria and operational handover; compliance depends on the complete deployment and organizational processes.

Showcase & Research

These examples demonstrate directions we can explore with you; they are distinct from our established production platforms.

Nova — Digital Human Studio

Showcase — ElevenLabs & HeyGen LiveAvatar

A showcase combining ElevenLabs voice agents, a company document library and synchronized HeyGen LiveAvatar video. Explore real-time conversations, typed questions, interruption controls and transcripts as a starting point for a tailored avatar integration.

NLUI — Natural Language User Interface

In-house Research — Conversational UI at Runtime

Research into interfaces that combine natural language with application-owned charts, tables, forms and confirmations. The synthetic-data demo explores validated capabilities and explicitly confirmed actions, with production identity and permissions requiring a separate deployment design.

CogniGraph Myelin

In-house Research — Local Relation Verification

Local relation-verification research supporting CogniGraph Semantic Neurons. Myelin checks candidate entity pairs against source text for relationship, direction and assertion status. Candidate extraction and graph authorization are separate stages; production promotion remains a separate checkpoint.

Ready to transform your business with AI?

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