Tools · Comparison

Chai Research vs ChatGPT Sidebar with GPT-4 vs Claude

All three are chatbot tools. Here is what separates them.

	Chai Research	ChatGPT Sidebar with GPT-4	Claude
What it is	Chai AI, the leading chat bot app. Create, share, and explore chatbots on the Chai AI platform. Create your dream Chai AI chatbot now.	Explore work made with Sider products: Research results generated by Deep Research and websites built with Web Creator. Preview, copy and reuse.	Anthropic's AI assistant known for thoughtful, nuanced responses with strong analysis, writing, and coding.
Category	Chatbot	Chatbot	Chatbot
Pricing	Paid	Paid	Freemium · $20/mo
How it bills	Not published	Not published	Flat monthly
Free tier	No	No	Yes
Rating	Not yet rated	Not yet rated	4.7 from 8,100 reviews
Features	—	—	200K token context window Constitutional AI safety Artifacts for code & documents Vision capabilities API access Team collaboration Project organization Computer use capability
What works	Sits in Chatbot, one of the better-covered categories here — easy to compare	Sits in Chatbot, one of the better-covered categories here — easy to compare	Excellent at long documents Superior coding abilities More thoughtful responses Better safety guardrails Large context window
What does not	No free tier — it has to be paid for before it can be tried Does not publish a price on its own site, so the cost is only clear after signing up 162 other tools in this catalogue claim to do the same job 60 tools in the same category have a free tier	No free tier — it has to be paid for before it can be tried Does not publish a price on its own site, so the cost is only clear after signing up 162 other tools in this catalogue claim to do the same job 60 tools in the same category have a free tier	Smaller plugin ecosystem No image generation Can be overly cautious Limited free tier

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