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AI · alternatives · 2026

24 alternatives to RoundTable

Multiple Ai Experts One Answer

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

  1. 1

    Multiple AI models debating & brainstorming together 🤩

    2025 · roundtable.now · its alternatives →

  2. 2

    Use ChatGPT, Claude, and Gemini Side-By-Side

    2025 · chatbetter.com · its alternatives →

  3. 3
    Roundup▲435

    Start a discussion forum for your team

    2023 · roundup.co · its alternatives →

  4. 4

    You ask, agents answer.

    Jul 2026 · roundtable.toddzheng.com · its alternatives →

  5. 5

    Hey HN — I'm Parth, I built thisorthis.ai because I was tired of copy-pasting the same prompt across ChatGPT, Claude, and Gemini tabs to figure out which model actually gave the best answer. What it does: You type one prompt, pick 2–6 models (we support 47 text models and several image models across OpenAI, Anthropic, Google, xAI, Meta, Amazon, Mistral, Cohere, AI21), and see every response side-by-side. There's also a feature called SmartPick that uses an LLM evaluator to score each response on Clarity, Accuracy, Completeness, and Helpfulness — useful when you're comparing 6 models and…

    2024 · thisorthis.ai · its alternatives →

  6. 6
    Ithy AI▲167

    This is another one of my automate-my-life projects - I'm constantly asking the same question to different AIs since there's always the hope of getting a better answer somewhere else. Maybe ChatGPT's answer is too short, so I ask Perplexity. But I realize that's hallucinated, so I try Gemini. That answer sounds right, but I cross-reference with Claude just to make sure. This doesn't really apply to math/coding (where o1 or Gemini can probably one-shot an excellent response), but more to online search, where information is more fluid and there's no "right" search engine + text…

    2025 · ithy.com · its alternatives →

  7. 7RS

    Hi HN, we're Mayank and Matt of Roundtable (https://www.roundtable.ai). We launched our Survey Simulator as part of YC S23 (see Launch HN: https://news.ycombinator.com/item?id=36865625), and ultimately decided to pivot because we couldn't convince users to trust our results and our value proposition wasn't clear. We conducted tons of user discovery interviews, and a lot of big players talked about the pain of manual QC and bot detection. We launched a survey fraud and bot detection API (Alias; docs.roundtable.ai) that determines whether a bot is answering your survey…

    2024 · its alternatives →

  8. 8

    Proof of Human API

    2025 · poh.org · its alternatives →

  9. 9

    From single assistant to strategic team.

    2025 · roundtable.aivery.day · its alternatives →

  10. 10

    Elevate your workflow, ChatGPT meets Google Drive

    2024 · aitoolsexplorer.com · its alternatives →

  11. 11

    Easiest and smartest way to search for the AI tool you want

    2023 · its alternatives →

  12. 12

    Ask once. Compare multiple AI models. Get one synthesis.

    Jun 2026 · truth.agnthub.ai · its alternatives →

  13. 13

    AI expert panel debates with live evidence

    May 2026 · roundtable-braintrust.vercel.app · its alternatives →

  14. 14

    Compare AI models side-by-side on same prompt

    Feb 2026 · testaimodels.com · its alternatives →

  15. 15

    Compare AIs in an instant

    Feb 2026 · one-prompt.app · its alternatives →

  16. 16

    Compare AI models side by side with one prompt

    2025 · aimodelscompare.com · its alternatives →

  17. 17

    Compare AI tools side-by-side.

    Dec 2025 · toolscompare.ai · its alternatives →

  18. 18

    AI Side Panel: All your AI tools, one click away.

    2025 · chromewebstore.google.com · its alternatives →

  19. 19

    Free Chrome and Edge extension for chatting with multiple AI models at once. Compare ChatGPT, Claude, Gemini, DeepSeek, Grok and more side by side.

    Nov 2025 · aichathub.net · its alternatives →

  20. 20

    "One Question. Multiple AI Answers.

    2025 · its alternatives →

  21. 21FT

    Hey HN! When implementing an AI-powered feature for a project, we—and many people we've talked to—often reach a point where we have to choose an AI model but aren’t sure which one best fits our constraints or where to even start. Unfortunately, the advice to "just use chatgpt" is not always a good one. What if I want an open-source model? What languages does it support? What about context window size or the number of parameters? There are thousands of AI models already out there and many of them are perfect for certain problems. That’s why we’ve carved out this part of our product as a free…

    2024 · app.elementera.ca · its alternatives →

  22. 22

    Six AIs debate it. You get one clear answer.

    May 2026 · aiquorum.io · its alternatives →

  23. 23

    Use multiple LLMs at once, privately!

    Aug 2026 · transferllm.com · its alternatives →

  24. 24
    Council▲12

    Compare AI opinions. See where they agree and disagree.

    Sep 2026 · trycouncil.app · its alternatives →

Also compare

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 →