AI Research

Search, citations, analysis.

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Tools
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Top tools

OpenAI o3 logo
OpenAI o3 (o3)

OpenAI o3

OpenAI's most powerful reasoning model for hard problems.

9.4Score

o3 is OpenAI's advanced reasoning model, trained with large-scale reinforcement learning to think before answering. It achieves state-of-the-art results on competitive math, science, and coding benchmarks, trading speed for accuracy.

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ChatGPT logo
ChatGPT (chatgpt)

ChatGPT

Conversational AI for writing, coding, and everyday help.

9.2Score

ChatGPT is a general-purpose AI assistant that helps with writing, brainstorming, learning, and coding. It offers a fast chat experience plus optional advanced capabilities depending on the plan.

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Google Gemini logo
Google Gemini (gemini)

Google Gemini

Google's most capable multimodal AI, built for the future.

9.2Score

Gemini is Google's multimodal AI model, integrated into Google Workspace and Android. It excels at complex tasks involving text, images, and code.

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Qwen 3 logo
Qwen 3 (qwen-3)

Qwen 3

Alibaba's flagship open-weight model with hybrid thinking mode.

9.1Score

Qwen 3 is Alibaba's latest open-weight large language model family, supporting hybrid thinking (standard and extended reasoning) in a single model. It excels at coding, math, and multilingual tasks, and is available in sizes from 0.6B to 235B parameters.

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Claude logo
Claude (claude)

Claude

Helpful AI assistant known for strong writing and long-context analysis.

9.0Score

Claude is an AI assistant focused on helpfulness and high-quality writing. It excels at summarizing long documents, drafting content, and performing careful analysis.

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Llama 3 logo
Llama 3 (llama-3)

Llama 3

Meta's state-of-the-art open source large language model.

9.0Score

Llama 3 is the latest generation of Meta's open-weights LLM, designed to be highly capable, efficient, and easy to fine-tune for specific use cases.

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DeepSeek logo
DeepSeek (deepseek)

DeepSeek

Advanced open-source AI with superior reasoning and coding skills.

8.9Score

DeepSeek is an advanced AI model series known for its high-performance reasoning and coding capabilities, often rivaling flagship proprietary models.

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Perplexity logo
Perplexity (perplexity)

Perplexity

AI answer engine for research, citations, and web-assisted discovery.

8.8Score

Perplexity is a research-focused AI tool that combines conversational answers with live web results and source citations. It is designed for users who want fast synthesis with clearer evidence trails.

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Mistral AI logo
Mistral AI (mistral)

Mistral AI

Efficient, powerful, and open-weight AI models from Europe.

8.8Score

Mistral AI provides high-performance models like Mistral Large and Mistral 8x7B, known for their efficiency and strong reasoning capabilities.

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Grok logo
Grok (grok)

Grok

Real-time AI assistant with a witty personality and X integration.

8.7Score

Grok is an AI developed by xAI, integrated with the X platform. It provides real-time updates and features a unique, often sarcastic personality mode.

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Popular comparisons in AI Research

ChatGPT vs Claude
ChatGPT vs Claude is a close matchup: ChatGPT tends to be the best all-rounder with a broader ecosystem, while Claude often shines for long-form writing and document-heavy analysis.
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ChatGPT vs Perplexity
ChatGPT vs Perplexity comes down to breadth versus research speed. ChatGPT is stronger as an all-purpose assistant, while Perplexity is often better when source-backed discovery matters most.
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jasper vs ChatGPT
Jasper vs ChatGPT is a classic specialist-versus-generalist comparison. Jasper is more opinionated around marketing workflows and brand controls, while ChatGPT is stronger as an all-purpose assistant.
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ChatGPT vs Grok
ChatGPT offers a more mature, all-around assistant experience with superior creative writing, while Grok wins for real-time news analysis and its unique 'fun' personality via X integration.
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ChatGPT vs Google Gemini
ChatGPT excels in reasoning and app ecosystem, while Google Gemini offers unprecedented context windows and deep integration with the Google Workspace ecosystem.
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ChatGPT vs DeepSeek
ChatGPT is the more polished consumer product, but DeepSeek offers incredible reasoning and coding performance at a fraction of the API cost.
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DeepSeek vs Llama 3
Both models are titans of the open-weights AI world. DeepSeek often leads in coding and math, while Llama 3 offers a more versatile general-purpose performance with Meta's massive ecosystem support.
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