Home/Compare/DeepSeek-R1 vs LMFlow

Comparison

DeepSeek-R1 vs LMFlow

Verdict

Pick DeepSeek-R1 when license: DeepSeek-R1 is MIT, LMFlow is Apache-2.0; pick LMFlow when license: LMFlow is Apache-2.0, DeepSeek-R1 is MIT.

Markdown twin · DeepSeek-R1 alternatives · LMFlow alternatives

GraphCanon updated today

DeepSeek-R1 logo

DeepSeek-R1

deepseek-ai/DeepSeek-R1

92kpushed Jun 27, 2025
vs
LMFlow logo

LMFlow

OptimalScale/LMFlow

8.5kpushed May 22, 2026

Trust & integrity

SignalDeepSeek-R1LMFlow
Maintenance
Dormant (379d since push)
As of today · github_public_v1
Steady (50d since push)
As of today · github_public_v1
Provenance
Not a fork · Organization account
As of today · github_public_v1
Not a fork · Organization account
As of today · github_public_v1
Security (OSV)
No lockfile
As of today · none
74 low (74 low)
As of today · osv@v1

Tagline

DeepSeek-R1
Repository contains distilled LLM models derived from Qwen and LLaMA series for various commercial uses.
LMFlow
An Extensible Toolkit for Finetuning and Inference of Large Foundation Models. Large Models for All.

Stars

DeepSeek-R1
92k
LMFlow
8.5k

Forks

DeepSeek-R1
12k
LMFlow
828

Open issues

DeepSeek-R1
45
LMFlow
87

Language

DeepSeek-R1
-
LMFlow
Python

Adopt for

DeepSeek-R1
DeepSeek-R1 provides a set of distilled LLMs from Qwen and LLaMA series that support commercial use.
LMFlow
-

Persona

DeepSeek-R1
-
LMFlow
-

Runtime

DeepSeek-R1
-
LMFlow
-

License

DeepSeek-R1
MIT
LMFlow
Apache-2.0

Last pushed

DeepSeek-R1
Jun 27, 2025
LMFlow
May 22, 2026

Categories

DeepSeek-R1
LLM Frameworks, Model Training
LMFlow
LLM Frameworks, Model Training, Inference & Serving

Trust and health

Maintenance

DeepSeek-R1
Dormant (18%)
LMFlow
Steady (60%)

Days since push

DeepSeek-R1
379d
LMFlow
50d

Open issues (now)

DeepSeek-R1
45
LMFlow
87

Security scan

DeepSeek-R1
No lockfile
LMFlow
74 low (74 low)

Full report

DeepSeek-R1
Trust report

Choose DeepSeek-R1 if…

  • License: DeepSeek-R1 is MIT, LMFlow is Apache-2.0.
  • Pricing: The repository allows for commercial use under the MIT License or respective original licenses with no explicit monetary costs outlined in the repository..
  • Requirements: Min 4 GB RAM; This is a rough estimate based on common model requirements. Specific models within DeepSeek-R1 may have different resource needs..
  • Tags unique to DeepSeek-R1: derived models, mit license, distilled models, commercial use.
  • When you need to work with pre-trained models derived specifically from the Qwen-2.5 and Llama3.x series, benefiting from their unique characteristics.

When NOT to use DeepSeek-R1

  • Avoid if you need foundational models rather than distilled versions, as DeepSeek-R1 specializes in providing smaller, more efficient models suitable for resource-constrained environments.
  • If your project is tightly regulated or requires models from a different lineage, as DeepSeek-R1 exclusively provides derivatives of Qwen and LLaMA series.

Choose LMFlow if…

  • License: LMFlow is Apache-2.0, DeepSeek-R1 is MIT.
  • Tags unique to LMFlow: pretrained-models, deep-learning, python, chatgpt.
  • Also covers Inference & Serving.

When NOT to use LMFlow

  • 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.
  • Inference & Serving: Self-hosting rarely beats a hosted API on cost until you have steady, high-volume traffic.

Explore

Sources

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

GitHub stars on cards: DeepSeek-R1 92k · LMFlow 8.5k (synced Jul 11, 2026).

Common questions

What is the difference between DeepSeek-R1 and LMFlow?
DeepSeek-R1: Repository contains distilled LLM models derived from Qwen and LLaMA series for various commercial uses.. LMFlow: An Extensible Toolkit for Finetuning and Inference of Large Foundation Models. Large Models for All.. See the comparison table for live GitHub stats and shared categories.
When should I choose DeepSeek-R1 over LMFlow?
Choose DeepSeek-R1 over LMFlow when License: DeepSeek-R1 is MIT, LMFlow is Apache-2.0; Pricing: The repository allows for commercial use under the MIT License or respective original licenses with no explicit monetary costs outlined in the repository.; Requirements: Min 4 GB RAM; This is a rough estimate based on common model requirements. Specific models within DeepSeek-R1 may have different resource needs.; Tags unique to DeepSeek-R1: derived models, mit license, distilled models, commercial use; When you need to work with pre-trained models derived specifically from the Qwen-2.5 and Llama3.x series, benefiting from their unique characteristics.
When should I choose LMFlow over DeepSeek-R1?
Choose LMFlow over DeepSeek-R1 when License: LMFlow is Apache-2.0, DeepSeek-R1 is MIT; Tags unique to LMFlow: pretrained-models, deep-learning, python, chatgpt; Also covers Inference & Serving.
When should I avoid DeepSeek-R1?
Avoid if you need foundational models rather than distilled versions, as DeepSeek-R1 specializes in providing smaller, more efficient models suitable for resource-constrained environments. If your project is tightly regulated or requires models from a different lineage, as DeepSeek-R1 exclusively provides derivatives of Qwen and LLaMA series.
When should I avoid LMFlow?
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. Inference & Serving: Self-hosting rarely beats a hosted API on cost until you have steady, high-volume traffic.
Is DeepSeek-R1 or LMFlow more popular on GitHub?
DeepSeek-R1 has more GitHub stars (91,987 vs 8,483). Stars measure visibility, not whether either tool fits your constraints.
Are DeepSeek-R1 and LMFlow open source?
Yes - both are open-source projects on GitHub (DeepSeek-R1: MIT, LMFlow: Apache-2.0).
Where can I find alternatives to DeepSeek-R1 or LMFlow?
GraphCanon lists graph-backed alternatives at DeepSeek-R1 alternatives and LMFlow alternatives (DeepSeek-R1 markdown twin, LMFlow 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, DeepSeek-R1 or LMFlow?
DeepSeek-R1: Dormant. LMFlow: Steady. 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 DeepSeek-R1 and LMFlow?
GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: DeepSeek-R1 trust report; LMFlow trust report.