Versions:

  • 1.8.4
  • 1.8.3
  • 1.8.2
  • 1.8.1
  • 1.8.0
  • 1.7.3
  • 1.7.0
  • 1.6.5
  • 1.6.4
  • 1.5.4
  • 1.5.3
  • 1.5.0
  • 1.4.17
  • 1.4.16
  • 1.4.6
  • 1.4.4
  • 1.4.2
  • 1.4.0
  • 1.3.3
  • 1.2.15
  • 1.2.13
  • 1.2.10
  • 1.2.3
  • 1.2.2
  • 1.2.0
  • 1.1.13
  • 1.1.2
  • 1.1.1
  • 1.1.0
  • 1.0.7
  • 1.0.5
  • 1.0.3
  • 1.0.2
  • 1.0.0
  • 0.3.5
  • 0.3.4
  • 0.3.2
  • 0.3.1
  • 0.2.0
  • 0.1.1

HyperChat 1.8.4 by Dadigua is an open-source chat client designed to aggregate multiple large-language-model APIs into a single, productivity-oriented interface. Positioned in the Communications/Chat category, the program currently exists in forty incremental releases, reflecting rapid iteration toward a universal conversational front end. It natively supports OpenAI-style endpoints, including OpenAI itself, Claude via OpenRouter, Qwen, Deepseek, GLM, and local Ollama instances, letting users switch or combine models without leaving the application. Central to its extensibility is the built-in MCP (Model-Context-Protocol) plugin marketplace: a one-click catalog where users can discover, install, and update MCPs that add calculators, search engines, document generators, or custom automation scripts. Advanced users may also sideload third-party MCPs by manually entering command, arguments, and environment variables, ensuring compatibility with internal or experimental tools. Typical use cases range from drafting emails and summarizing documents with cloud LLMs to running fully private, offline chats through Ollama, or chaining together MCP tools that fetch data, transform it, and paste results back into the conversation. Because all integrations are API-key-based, no model traffic is routed through Dadigua’s servers, preserving user confidentiality. HyperChat is available for free on get.nero.com, with downloads provided via trusted Windows package sources such as winget, always delivering the latest version and supporting batch installation of multiple applications.

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