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swap_horiz Llama 3.1 405B Alternatives

Looking for alternatives to Llama 3.1 405B? Compare the top Model options ranked by our AI scoring system.

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Llama 3.1 405B

Llama 3.1 405B

Llama 3.1 405B is a large language model released by Meta in 2024, serving as the flagship of the Llama 3.1 collection. It features 405 billion parameters and supports a context window of 128,000 tokens. As an open-weight model, it was made available for download, providing developers with a tool co...

8.9 Great

apps Top Llama 3.1 405B Alternatives

The top alternative to Llama 3.1 405B in 2026 is DeepSeek-V3 with a score of 9.0/10, followed by Llama 3.3 (8.6) and Qwen2.5 (8.6).

1
DeepSeek-V3

DeepSeek-V3

DeepSeek-V3 is a large language model released by the Chinese AI company DeepSeek in late 2024. It is built as a Mixture...

Deepseek 2024 LLM Moe
9.0 Excellent
2
Llama 3.3

Llama 3.3

Llama 3.3 is an instruction-tuned large language model developed by Meta and released in December 2024. Built with 70 bi...

Meta Chat 2024 LLM
8.6 Great
3
Qwen2.5

Qwen2.5

Qwen2.5 is an open-weight family of large language models released in 2024 by Alibaba Cloud. The series includes base an...

Multilingual Alibaba 2024 LLM
8.6 Great
4
QwQ-32B

QwQ-32B

QwQ-32B is a 32-billion-parameter large language model developed by Alibaba's Qwen team and released in late November 20...

Reasoning Alibaba 2024 LLM
8.6 Great
5
Gemma 2 27B

Gemma 2 27B

Gemma 2 27B is an open-weight large language model developed by Google DeepMind and released in June 2024. As the larger...

Google Large 2024 LLM
8.4 Great
6
Gemma 2

Gemma 2

Gemma 2 is Google's second generation family of open-weight language models, introduced in 2024. It was released in 2-bi...

Google Efficient 2024 LLM
8.3 Great
7
Qwen2

Qwen2

Qwen2 is a family of large language models introduced by Alibaba Cloud's Qwen team in 2024. The series includes models a...

Multilingual Alibaba 2024 LLM
8.3 Great
8
WizardLM 2

WizardLM 2

WizardLM 2 is a series of open-weight, instruction-tuned large language models developed by Microsoft and released in 20...

Microsoft 2024 LLM Instruction Tuned
8.2 Great
9
DBRX

DBRX

DBRX is an open-weight mixture-of-experts (MoE) language model released by Databricks in March 2024. It has 132 billion...

2024 LLM Moe Databricks
8.2 Great
10
Tulu 3

Tulu 3

Tulu 3 is an open-weight instruction-tuned model series released by the Allen Institute for AI (AI2) in 2024. It is buil...

2024 LLM Instruction Tuned Open Weight
8.2 Great
11
Llama 3.2

Llama 3.2

Llama 3.2 is a family of open-weight artificial intelligence models released by Meta in 2024. The release introduces lig...

Multimodal Meta 2024 LLM
8.1 Great
12
Mistral Nemo

Mistral Nemo

Mistral Nemo is a 12-billion-parameter open-weight large language model developed by Mistral AI in collaboration with NV...

Multilingual 2024 LLM Mistral AI
8.1 Great
13
Aya 23

Aya 23

Aya 23 is an open-weight, generative artificial intelligence model developed by the Canadian startup Cohere and released...

Multilingual Cohere 2024 LLM
8.1 Great
14
Yi-34B

Yi-34B

Yi-34B is a 34-billion-parameter language model developed by 01.AI, an artificial intelligence company founded by Kai-Fu...

Large 2023 LLM 01 AI
8.1 Great
15
InternLM2.5

InternLM2.5

InternLM2.5 is an open-weight large language model series developed by Shanghai AI Laboratory and released in 2024 as pa...

Chat 2024 LLM Open Weight
8.1 Great
16
OLMo 2

OLMo 2

OLMo 2 is a fully open-source large language model developed by the Allen Institute for AI (AI2) and released in 2024. A...

Research 2024 LLM Open Weight
8.1 Great
17
Nemotron-4 340B

Nemotron-4 340B

Nemotron-4 340B is a large language model developed by NVIDIA and released in 2024. Featuring 340 billion parameters, th...

Nvidia Large 2024 LLM
7.9 Good
18
Yi-1.5

Yi-1.5

Yi-1.5 is an open-weight series of large language models developed by the Chinese AI startup 01.AI and released in May 2...

2024 LLM 01 AI Open Weight
7.8 Good
19
Falcon 180B

Falcon 180B

Falcon 180B is a 180-billion-parameter causal decoder-only large language model developed by the Technology Innovation I...

Large 2023 LLM Open Weight
7.8 Good
20
Qwen1.5

Qwen1.5

Qwen1.5 is a family of large language models released by Alibaba Cloud in early 2024 as an intermediate update between t...

Chat Alibaba 2024 LLM
7.7 Good

summarize Quick Comparison Summary

Alternative Score vs Llama 3.1 405B Action
DeepSeek-V3
DeepSeek-V3
Model Deepseek 2024 LLM
9.0 Excellent +0.1 Compare
Llama 3.3
Llama 3.3
Model Meta Chat 2024
8.6 Great -0.3 Compare
Qwen2.5
Qwen2.5
Model Multilingual Alibaba 2024
8.6 Great -0.3 Compare
QwQ-32B
QwQ-32B
Model Reasoning Alibaba 2024
8.6 Great -0.3 Compare
Gemma 2 27B
Gemma 2 27B
Model Google Large 2024
8.4 Great -0.5 Compare
Gemma 2
Gemma 2
Model Google Efficient 2024
8.3 Great -0.6 Compare
Qwen2
Qwen2
Model Multilingual Alibaba 2024
8.3 Great -0.6 Compare
WizardLM 2
WizardLM 2
Model Microsoft 2024 LLM
8.2 Great -0.7 Compare
DBRX
DBRX
Model 2024 LLM Moe
8.2 Great -0.7 Compare
Tulu 3
Tulu 3
Model 2024 LLM Instruction Tuned
8.2 Great -0.7 Compare

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help Frequently Asked Questions

What are the best alternatives to Llama 3.1 405B?
The top alternatives to Llama 3.1 405B in 2026 include DeepSeek-V3, Llama 3.3, Qwen2.5, QwQ-32B, Gemma 2 27B. Each offers unique features and is objectively scored on Lunoo to help you compare.
How does Llama 3.1 405B compare to its competitors?
Our AI-powered comparison system analyzes features, pricing, user reviews, and expert opinions to provide objective scores. Llama 3.1 405B scores 8.9/10. Click any alternative above to see a detailed side-by-side comparison.
Is Llama 3.1 405B worth it in 2026?
Llama 3.1 405B scores 8.9/10 on Lunoo, making it a highly-rated option in the Model category. However, alternatives like DeepSeek-V3 may better suit specific needs.
What is the best free alternative to Llama 3.1 405B?
Several alternatives to Llama 3.1 405B offer free plans or free tiers. Check the alternatives listed above and visit their websites to compare pricing and free options.
Why should I switch from Llama 3.1 405B?
Common reasons users look for Llama 3.1 405B alternatives include pricing, specific feature gaps, better integration needs, or simply exploring newer options. Our objective scoring helps you compare without bias.
How many alternatives to Llama 3.1 405B are there?
Lunoo currently lists 20 scored alternatives to Llama 3.1 405B in the Model category, ranked by our AI-powered evaluation system.
Which Llama 3.1 405B alternative has the highest rating?
DeepSeek-V3 currently holds the highest rating among Llama 3.1 405B alternatives with a score of 9.0/10.
Can I use DeepSeek-V3 instead of Llama 3.1 405B?
DeepSeek-V3 is one of the top-rated alternatives to Llama 3.1 405B. While they serve similar purposes in the Model space, each has distinct strengths. Use our comparison tool above for a detailed side-by-side analysis.
What is the cheapest alternative to Llama 3.1 405B?
Pricing varies among Llama 3.1 405B alternatives. We recommend checking each alternative's website for current pricing. Many options in the Model category offer free tiers or competitive pricing.
How are Llama 3.1 405B alternatives ranked on Lunoo?
Lunoo uses an AI-powered scoring system that analyzes category fit, feature coverage, pricing signals, public reception, recency, and value to provide 0 to 10 scores. Rankings are updated continuously.
Llama 3.1 405B vs DeepSeek-V3: which is better?
Llama 3.1 405B scores 8.9/10 while DeepSeek-V3 scores 9.0/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.
Llama 3.1 405B vs Llama 3.3: which is better?
Llama 3.1 405B scores 8.9/10 while Llama 3.3 scores 8.6/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.
Llama 3.1 405B vs Qwen2.5: which is better?
Llama 3.1 405B scores 8.9/10 while Qwen2.5 scores 8.6/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.

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