BenchRank
#21 in Chat AssistantsUpdated 2026-08

5ire

by 5ire · Open source desktop AI assistant and MCP client

BenchRank score

33.5 — BenchRank score out of 100

Screenshots of 5ire

Homepage · 5ire

Homepage of 5ire

Overview

5ire is an open source desktop AI assistant and MCP client for macOS, Windows and Linux. It connects to providers including OpenAI, Azure, Anthropic, Google, Mistral, DeepSeek and Ollama, and runs MCP servers to reach the file system, databases and remote data. It also vectorises local documents with the bge-m3 model for RAG, and tracks API usage and spend.

Best for
Individuals wanting a desktop chat client for several LLM providers, with MCP tools and local RAG
Pricing
Free — the site states the project is open source and offered completely free, with an optional donation.
Runs on
macOSWindowsLinuxCLI

Strengths and trade-offs

Strengths

  • Connects to 11 named providers, including local Ollama
  • Runs MCP servers for files, databases and remote data
  • Local RAG over docx, xlsx, pptx, pdf, txt and csv files
  • Free, open source, with Mac, Windows and Linux builds

Trade-offs

  • Desktop only; no web or mobile client is mentioned
  • The app is free but you still pay your own provider API costs
  • Support is one email address plus GitHub feedback
  • Nothing on the page describes team, sharing or admin features

Pricing

Published plans and prices from 5ire’s own pricing page.

How this score is made up

Each dimension is scored out of 100 and combined into the headline score using fixed weights.

  • MCP support

    Whether an agent can drive the product through the Model Context Protocol, and how much setup that takes.

  • API quality

    Public API surface: machine-readable spec, official SDKs, documented auth, errors, rate limits and versioning.

  • Documentation

    Publicly reachable docs — coverage, freshness, code samples and machine readability.

  • Agent friendliness

    How readable the site is to an automated client: llms.txt, structured data, server-rendered content, crawler access.

  • Changelog

    A public, dated record of what shipped and when — the clearest signal that a product is still alive.

  • Marketing site structure

    Whether the site answers a buyer's questions: clear positioning, the pages that matter, and accessibility.

  • Page speed

    How fast the site loads for real visitors: Chrome UX Report 75th-percentile LCP, INP and CLS, with a Lighthouse mobile run standing in where a site has too little traffic for field data.

  • Operational trust

    Status page and incident history, security disclosure, compliance and data-processing documentation.

Measured, but not part of the score

Useful to know, but not a mark for or against the product — so these do not affect the ranking.

  • Openness

    Source availability, self-hosting, data export and open standards. Scored and shown, but not part of the composite — paid SaaS is not worse for being paid SaaS.

  • Maintenance

    Release cadence and repository activity. Scored and shown, but not part of the composite — it is only measurable for open repositories.

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Where this comes from

The 5ire pages BenchRank reads when it scores the product — its documentation, release notes, status and security pages, and its repository where there is one.

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