llamafile

Run and distribute local language models as portable single-file executables

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PricingFree
Starting price$0
Free planYes
Free trialYes
APIYes
Open sourceYes
DeploymentSelf Hosted
Last verifiedAugust 1, 2026
Overview

Tool overview

llamafile is listed under AI Models & Platforms AI tools.

Summary

What is llamafile?

llamafile packages model weights with an optimized runtime into one cross-platform executable. The Mozilla.ai project runs local LLMs without installation on major operating systems, can expose a local server, supports recent GGUF models, and also includes whisperfile for portable speech transcription and translation.

Best fit

Best for

Developers and users distributing or running private local models

Audience

Who is it for?

Local-AI developersPrivacy-focused end usersModel publishers and educatorsTeams deploying offline assistants
Recommendation

Decision note

Accepted for Preview after independent V411 official-source research. Apply only after failures = 0, warnings = 0, unmapped = 0, and all proposed changes are reviewed.

Capabilities

Key features

Single-file executable containing model and runtime

Local inference without a separate installation stack

Cross-platform CPU and GPU acceleration options

Local server plus portable whisperfile speech tooling

Workflows

Use cases

Run local language models offline

Distribute a model as one executable

Expose a private local inference server

Transcribe audio with portable whisperfile

Strengths

Pros

  • Apache-2.0 open-source project
  • Minimal installation and packaging complexity
  • Runs across several desktop operating systems
Considerations

Cons

  • Large models still require suitable memory and hardware
  • Windows executables above 4GB need external weights
Considerations

Limitations

Performance depends heavily on model size and hardware

Version 0.10 changes may omit features from classic releases

Cost

Pricing details

Pricing modelFree
Starting price$0
Free planYes
Free trialYes
Pricing context

Billing options

Free open source

Pricing context

Pricing note

llamafile is free open-source software under Apache 2.0. There is no subscription or hosted plan. Users provide their own hardware and model files, and must follow the license terms of each packaged model.

View official pricing
Compatibility

Supported languages

  • English
Connectivity

Integrations

GGUF models

llama.cpp

Cosmopolitan Libc

whisper.cpp

Specs

Technical details

PlatformsDesktop
Multilingual supportYes
Login requiredNo
Open sourceYes
LicenseApache-2.0
DeploymentSelf Hosted
CompanyMozilla.ai
Current version0.10.x
Models / versionsQwen3.5 example builds External GGUF models whisperfile speech models
Editions / plansllamafile 0.10 series Classic 0.9 series whisperfile
Data confidenceHigh
Last verifiedAugust 1, 2026
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Answers

Frequently asked questions

llamafile packages model weights with an optimized runtime into one cross-platform executable. The Mozilla.ai project runs local LLMs without installation on major operating systems, can expose a local server, supports recent GGUF models, and also includes whisperfile for portable speech transcription and…
Developers and users distributing or running private local models
The listed pricing model for llamafile is free. Pricing can change, so users should verify the latest plan details on the official website.
Yes. The current profile indicates that a free trial is available.
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