Home/Compare/LLMs-from-scratch vs Open-LLM-Leaderboard

Comparison

LLMs-from-scratch vs Open-LLM-Leaderboard

Verdict

Pick LLMs-from-scratch when lLMs-from-scratch is primarily Jupyter Notebook; Open-LLM-Leaderboard is Python; pick Open-LLM-Leaderboard when open-LLM-Leaderboard is primarily Python; LLMs-from-scratch is Jupyter Notebook.

Markdown twin · LLMs-from-scratch alternatives · Open-LLM-Leaderboard alternatives

GraphCanon updated today

LLMs-from-scratch logo

LLMs-from-scratch

rasbt/LLMs-from-scratch

99kpushed Jun 2, 2026
vs
Open-LLM-Leaderboard logo

Open-LLM-Leaderboard

VILA-Lab/Open-LLM-Leaderboard

53pushed Jun 27, 2024

Trust & integrity

SignalLLMs-from-scratchOpen-LLM-Leaderboard
Maintenance
Steady (38d since push)
As of 4d · github_public_v1
Dormant (747d since push)
As of today · github_public_v1
Provenance
Not a fork · Personal account
As of 4d · github_public_v1
Not a fork · Organization account
As of today · github_public_v1
OSV dependency advisories
No lockfile (source not queried)
As of 4d · osv@v1
No lockfile (source not queried)
As of today · osv@v1
deps.dev advisories
Not queried
deps.dev@v1
Not queried
deps.dev@v1
OpenSSF Scorecard
Not queried
openssf-scorecard@v1
Not queried
openssf-scorecard@v1

Tagline

LLMs-from-scratch
Implement a ChatGPT-like LLM in PyTorch from scratch, step by step
Open-LLM-Leaderboard
Open-LLM-Leaderboard: Open-Style Question Evaluation. Paper at https://arxiv.org/abs/2406.07545

Stars

LLMs-from-scratch
99k
Open-LLM-Leaderboard
53

Forks

LLMs-from-scratch
15k
Open-LLM-Leaderboard
7

Open issues

LLMs-from-scratch
4
Open-LLM-Leaderboard
1

Language

LLMs-from-scratch
Jupyter Notebook
Open-LLM-Leaderboard
Python

Adopt for

LLMs-from-scratch
LLMs-from-scratch is a project-oriented repository aimed at building PyTorch-based language models from the ground up, with detailed step-by-step instructions.
Open-LLM-Leaderboard
-

Persona

LLMs-from-scratch
-
Open-LLM-Leaderboard
-

Runtime

LLMs-from-scratch
-
Open-LLM-Leaderboard
-

License

LLMs-from-scratch
Other
Open-LLM-Leaderboard
CC-BY-4.0

Last pushed

LLMs-from-scratch
Jun 2, 2026
Open-LLM-Leaderboard
Jun 27, 2024

Categories

LLMs-from-scratch
LLM Frameworks, Model Training
Open-LLM-Leaderboard
Evaluation & Observability, LLM Frameworks, Model Training

Trust and health

Maintenance

LLMs-from-scratch
Steady (60%)
Open-LLM-Leaderboard
Dormant (18%)

Days since push

LLMs-from-scratch
38d
Open-LLM-Leaderboard
747d

Open issues (now)

LLMs-from-scratch
4
Open-LLM-Leaderboard
1

Owner type

LLMs-from-scratch
User
Open-LLM-Leaderboard
Organization

Full report

LLMs-from-scratch
Trust report
Open-LLM-Leaderboard
Trust report

Choose LLMs-from-scratch if…

  • LLMs-from-scratch is primarily Jupyter Notebook; Open-LLM-Leaderboard is Python.
  • License: LLMs-from-scratch is Other, Open-LLM-Leaderboard is CC-BY-4.0.
  • Tags unique to LLMs-from-scratch: ai, artificial-intelligence, attention-mechanism, deep-learning.
  • - You are an advanced practitioner aiming to fully understand the underpinnings of LLMs using PyTorch as your primary framework.

When NOT to use LLMs-from-scratch

  • - If you are looking for a rapid deployment of an LLM without understanding its intricate structure - this tool requires extensive manual and conceptual work.
  • - You prefer frameworks with automatic model generation or other high-level abstractions that simplify the process. This repository emphasizes manual creation, which is more time-consuming but offers
  • a deeper learning experience.

Choose Open-LLM-Leaderboard if…

  • Open-LLM-Leaderboard is primarily Python; LLMs-from-scratch is Jupyter Notebook.
  • License: Open-LLM-Leaderboard is CC-BY-4.0, LLMs-from-scratch is Other.
  • Tags unique to Open-LLM-Leaderboard: leaderboard, llm-evaluation, llm-leaderboard, llms.
  • Also covers Evaluation & Observability.

When NOT to use Open-LLM-Leaderboard

  • Last GitHub push was 748 days ago (dormant maintenance, Jun 27, 2024). Validate activity before betting a new project on Open-LLM-Leaderboard.
  • Evaluation & Observability: Defer heavyweight eval infra only until you have real traffic - never skip it once users depend on answers.
  • LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves.
  • Model Training: Try prompting and RAG first; fine-tuning is the answer to style/format, not missing knowledge.

Explore

Sources

Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.

GitHub stars on cards: LLMs-from-scratch 99k · Open-LLM-Leaderboard 53 (synced Jul 11, 2026).

Common questions

What is the difference between LLMs-from-scratch and Open-LLM-Leaderboard?
LLMs-from-scratch: Implement a ChatGPT-like LLM in PyTorch from scratch, step by step. Open-LLM-Leaderboard: Open-LLM-Leaderboard: Open-Style Question Evaluation. Paper at https://arxiv.org/abs/2406.07545. See the comparison table for live GitHub stats and shared categories.
When should I choose LLMs-from-scratch over Open-LLM-Leaderboard?
Choose LLMs-from-scratch over Open-LLM-Leaderboard when LLMs-from-scratch is primarily Jupyter Notebook; Open-LLM-Leaderboard is Python; License: LLMs-from-scratch is Other, Open-LLM-Leaderboard is CC-BY-4.0; Tags unique to LLMs-from-scratch: ai, artificial-intelligence, attention-mechanism, deep-learning; - You are an advanced practitioner aiming to fully understand the underpinnings of LLMs using PyTorch as your primary framework.
When should I choose Open-LLM-Leaderboard over LLMs-from-scratch?
Choose Open-LLM-Leaderboard over LLMs-from-scratch when Open-LLM-Leaderboard is primarily Python; LLMs-from-scratch is Jupyter Notebook; License: Open-LLM-Leaderboard is CC-BY-4.0, LLMs-from-scratch is Other; Tags unique to Open-LLM-Leaderboard: leaderboard, llm-evaluation, llm-leaderboard, llms; Also covers Evaluation & Observability.
When should I avoid LLMs-from-scratch?
- If you are looking for a rapid deployment of an LLM without understanding its intricate structure - this tool requires extensive manual and conceptual work. - You prefer frameworks with automatic model generation or other high-level abstractions that simplify the process. This repository emphasizes manual creation, which is more time-consuming but offers a deeper learning experience.
When should I avoid Open-LLM-Leaderboard?
Last GitHub push was 748 days ago (dormant maintenance, Jun 27, 2024). Validate activity before betting a new project on Open-LLM-Leaderboard. Evaluation & Observability: Defer heavyweight eval infra only until you have real traffic - never skip it once users depend on answers. LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves. Model Training: Try prompting and RAG first; fine-tuning is the answer to style/format, not missing knowledge.
Is LLMs-from-scratch or Open-LLM-Leaderboard more popular on GitHub?
LLMs-from-scratch has more GitHub stars (98,899 vs 53). Stars measure visibility, not whether either tool fits your constraints.
Are LLMs-from-scratch and Open-LLM-Leaderboard open source?
Yes - both are open-source projects on GitHub (LLMs-from-scratch: Other, Open-LLM-Leaderboard: CC-BY-4.0).
Where can I find alternatives to LLMs-from-scratch or Open-LLM-Leaderboard?
GraphCanon lists graph-backed alternatives at LLMs-from-scratch alternatives and Open-LLM-Leaderboard alternatives (LLMs-from-scratch markdown twin, Open-LLM-Leaderboard markdown twin), ranked by typed relationship edges rather than popularity votes.
Is there a machine-readable version of this comparison?
Yes. The markdown twin at this comparison mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers.
Which is better maintained, LLMs-from-scratch or Open-LLM-Leaderboard?
LLMs-from-scratch: Steady. Open-LLM-Leaderboard: Dormant. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance.
Where are the full trust reports for LLMs-from-scratch and Open-LLM-Leaderboard?
GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: LLMs-from-scratch trust report; Open-LLM-Leaderboard trust report.

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