AI · alternatives · 2026
24 alternatives to Sidekick AI
Power up your browsing experience with GPT-4 on any website
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Sidekick AI launched in 2023; newer entries below may have overtaken it.
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Buffup.AI▲466The AI assistant that knows what you need by GPT-4o
2024 · buffup.ai · its alternatives →
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Help.AI▲68Write "HELP" and access GPT-4 on any site + source code
2023 · sites.google.com · its alternatives →
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WorkGPT▲88Your ultimate GPT-powered AI assistant for Google Workspace
2023 · workspace.google.com · its alternatives →
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writeGPT▲272Become Superhuman with everyday tasks by harnessing ChatGPT
2023 · chromewebstore.google.com · its alternatives →
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Boost your blogging game with GPT-4 actionable prompts
2023 · anmolmishra.gumroad.com · its alternatives →
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Pocket AI▲72The ultimate GPT-3 AI assistant in your pocket
2023 · pocketai.vercel.app · its alternatives →
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PDF GPT▲141Host your own PDF GPT app using your Open AI API key
2023 · therealtjerkienator.gumroad.com · its alternatives →
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Chunky▲99Create specialized GPT-powered agents for your company
2023 · getchunky.io · its alternatives →
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Unlock the power of AI to boost your website's visibility
2023 · felixdigistash.gumroad.com · its alternatives →
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SearchGPT – Your AI-Powered Web Research Assistant
2025 · play.google.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →