Simplicity and user-friendliness are at the core of our design. We understand the importance of an intuitive interface and have ensured that even novice can find it extremely easy to harness the power of these large language models. Key Features 1. Support Tools via MCP Servers MCP is an open protocol that standardizes how applications provide context to LLMs. Think of MCP like a USB-C port for AI applications. Just as USB-C provides a standardized way to connect your devices to various peripherals and accessories, MCP provides a standardized way to connect AI models to different data sources and tools. With tools, you can access the file system, obtain system information, interact with databases, access remote data, and more, rather than just having a simple conversation. We have created an open marketplace for MCP Servers. it empowers users to discover exceptional tools while offering a streamlined process for sharing their own MCP server creations. 2. Local Knowledge Base We have integrated the bge-m3 as our local embedding model, which excels in multilingual vectorization. 5ire now supports parsing and vectorization of docx, xlsx, pptx, pdf, txt, and csv documents, enabling storage of these vectors to power robust Retrieval-Augmented Generation (RAG) capabilities locally. 3. Usage Analytics By keeping track of your API usage and spending, you can gain a better understanding of how much you're spending on the API and make informed decisions to optimize your use of the service. 4. Prompts Library The prompt library provides an effective way to create and organize your own prompts. These prompts are highly versatile, thanks to their support for variables. 5. Bookmarks You can bookmark each conversation, and even if the original messages are deleted, the saved bookmarked content remains unaffected.
What's new in 0.15.4
Fixes
#409 Fixed an issue where manually added MCP entries would not persist their descriptions in the macOS client.
#405 Resolved a problem where functionCall parts were missing thought_signature, causing errors when using Gemini 3 Pro Preview.
#404 Fixed a regression where tool command arguments containing whitespace were incorrectly split.
#309 Addressed an issue where local tool invocations would time out prematurely.
#372 Fixed an issue where chats would abruptly stop when an MCP tool was invoked.
Yes. 5ire is free and open-source software released under the Apache-2.0 license.
What is the latest version of 5ire?
The latest version is 0.15.4, released on Mar 18, 2026.
Is it safe to download 5ire?
The download button links to the official installer published on github.com, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with 13e0d247b5cacc43b8e29d5ee757da2bc75093c8aac4fe1a1abf81dd1144d73a.
Which Windows versions does 5ire support?
5ire runs on Windows and is available for 64-bit (x64) systems.
How do I install 5ire silently?
Run the offline installer with "5ire-Setup-0.15.4.exe" /S, or install it with Windows Package Manager: winget install --id=Ironben.5ire -e --silent.
How do I uninstall 5ire?
Open Settings › Apps › Installed apps, find 5ire and select Uninstall. From the command line, run winget uninstall --id=Ironben.5ire -e.
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