SHSelfHostIndex

LM Evaluation Harness vs OpenHands

A side-by-side comparison of two self-hosted self-hosted ai options — licensing, setup difficulty, resource needs, and what each one replaces.

Not the right match-up?
LM LM Evaluation Harness Unified framework to benchmark language models on many tasks VS OP OpenHands Autonomous AI software engineering agent
FeatureLM Evaluation HarnessOpenHands
CategorySelf-Hosted AISelf-Hosted AI
LicenseMITMIT
LanguagePythonTypeScript
Setup difficultyMediumMedium
Min. RAM8,192 MB4,096 MB
Deploymentsourcedocker, source
GitHub stars★ 13,573★ 83,415
First released20212024
ReplacesOpenAI EvalsDevin, GitHub Copilot Workspace

Why pick each one

Choose LM Evaluation Harness if…

  • Released under the MIT license
  • Mature project with 13.6k GitHub stars
  • Written in Python
LM Evaluation Harness details

Choose OpenHands if…

  • Released under the MIT license
  • First-class Docker support for quick deployment
  • Mature project with 83.4k GitHub stars
  • Written in TypeScript
OpenHands details

Frequently asked questions

Is LM Evaluation Harness or OpenHands better?

Neither is universally better. OpenHands has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.

Are LM Evaluation Harness and OpenHands free and open-source?

Yes. LM Evaluation Harness is licensed under MIT and OpenHands under MIT. Both can be self-hosted at no software cost.

Can I run LM Evaluation Harness and OpenHands with Docker?

LM Evaluation Harness: check the project docs for container support. OpenHands: yes.

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