swap_horiz o3-mini Alternatives
Looking for alternatives to o3-mini? Compare the top Model options ranked by our AI scoring system.
o3-mini
o3-mini is a compact artificial intelligence model developed by OpenAI and released to the public in early 2025. It belongs to the company's new generation of reasoning models, specifically designed to break down and process complex logical steps before generating an output. The model prioritizes st...
apps Top o3-mini Alternatives
The top alternative to o3-mini in 2026 is DeepSeek-R1 with a score of 9.2/10, followed by Gemini 2.5 Pro (9.1) and Claude 3.7 Sonnet (8.9).
DeepSeek-R1
DeepSeek-R1 is an open-weight large language model developed by the Chinese artificial intelligence company DeepSeek and...
Gemini 2.5 Pro
Google DeepMind's most capable Gemini 2.5 model released in 2025, featuring extended reasoning and ranking at the top of...
Claude 3.7 Sonnet
Claude 3.7 Sonnet is a large language model released by the AI research company Anthropic in 2025. It operates as a hybr...
GPT-3
GPT-3 is a large language model developed by OpenAI and released in June 2020. With 175 billion parameters, it represent...
InstructGPT
InstructGPT is a family of large language models introduced by OpenAI in 2022, designed to align artificial intelligence...
Gemini 2.5 Flash
Google DeepMind's cost-efficient Gemini 2.5 model released in 2025, balancing reasoning capability and speed for high-vo...
Grok-3
Grok-3 is xAI's third-generation large language model, released in 2025. Trained on a massive computing cluster, it repr...
Codex
Codex is a generative pre-trained model developed by OpenAI and introduced in 2021, specifically designed to translate n...
QwQ-32B
QwQ-32B is a 32-billion-parameter large language model developed by Alibaba's Qwen team and released in late November 20...
Mamba
Mamba is a deep learning architecture introduced in 2023 by researchers Albert Gu and Tri Dao that utilizes selective st...
FLAN-T5
FLAN-T5 is a series of instruction-tuned large language models released by Google in late 2022. It is an enhanced versio...
Mistral 7B
Mistral 7B is an open-weight large language model released in September 2023 by the French artificial intelligence compa...
Gemma 2
Gemma 2 is Google's second generation family of open-weight language models, introduced in 2024. It was released in 2-bi...
Command A
Command A is a large language model from Cohere, a Toronto-based enterprise AI company, released in 2025. It is designed...
Phi-4
Phi-4 is a 14-billion-parameter language model introduced by Microsoft in late 2024 as part of the Phi family of small l...
o1-mini
o1-mini is a large language model released by OpenAI in 2024 as part of the o1 family of reasoning-focused models. It is...
Claude 3.5 Haiku
Claude 3.5 Haiku is a large language model released by Anthropic in 2024 as part of the Claude 3.5 model family, which a...
ALBERT
ALBERT (A Lite BERT) is a natural language model introduced by Google Research in late 2019 as a parameter-efficient alt...
GPT-4o mini
GPT-4o mini is a multimodal language model released by OpenAI in July 2024 as a more cost-efficient alternative to the f...
GPT-3.5 Turbo
OpenAI's optimized GPT-3.5 variant released in 2023 that powered the initial ChatGPT product and became one of the most...
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