Thargelion
The logic behind complex business
We build the backend systems that run complex businesses
Thargelion is a software consultancy that takes on the hard parts: the business logic and backend systems large companies depend on, across many different domains. When the rules get complicated, we build software that keeps them straight.
We build websites too, plus our own products and a suite of open-source .NET components. Across every domain the aim is the same: dependable software doing the demanding work behind the scenes.
What we build
Products
Plutus Wave
Ledger-integrated finance for groups: view multiple companies as one, build budgets, generate reports, and open original voucher documents like receipts and invoices.
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Florida
Over-the-counter POS for wholesalers: invoices or delivery notes, integrated card payments, receipts, advanced discount groups, item and box sales, and barcode support.
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Quilt4Net
Developer analytics and operations: remote feature toggles and configuration, site translation, log and monitoring views, deployment tracking, and Atlas MongoDB integration. Integrate via REST or SignalR, with ready-made .NET NuGet packages.
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Depend
Chocolatey tool that visualizes dependencies between git repos, projects, and assemblies in complex multi-repo environments.
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Neurolito
Offloaded AI cluster that processes prompts from a queue at scale. Attach your own self-hosted LLM agents, or run the built-in Ollama agents in Docker or on a machine.
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Skilden
Build your own skill tree and track your progress. Cluster across people to profile the skills of an entire company.
For developers
Components
Open-source .NET libraries, available on GitHub and NuGet.
Blazor
Generic, reusable Blazor UI components for Server and WebAssembly, built on Radzen.Blazor.
Cache
A flexible .NET caching library with multiple strategies, pluggable persistence backends, eviction policies, and a Blazor monitoring UI.
Communication
A SignalR-based client and server framework with built-in message handlers for request-response and fire-and-forget messaging.
Console
Simplifies building advanced .NET console applications.
Mcp
Foundation for Model Context Protocol (MCP) infrastructure across the Tharga ecosystem.
MongoDB
MongoDB repository toolkit for .NET: dynamic database and collection naming, automatic indexes, document locking, transactions, keyset pagination, and call monitoring.
Platform
Building blocks for multi-tenant Blazor applications: team management, authorization, and API infrastructure.
Team
Team and membership management with Blazor UI, MongoDB storage, and a service layer.
Toolkit
A collection of .NET utility extensions and helpers (modern .NET and .NET Standard 2.0).
Our network
