AI · alternatives · 2026
24 alternatives to Graphine – Multimodel AI Chat with Branching Conversations (Beta)
Hello Everyone, I'm excited to announce that I'm currently developing a multi-model AI chat system featuring Branches! It's still in beta right now, but the full version will be officially released later this week. Stay tuned for updates! Thank you for your support!
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 2 we have checked on their own sites, 2 of them free or with a free tier.
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Hey everyone, I've been hacking on this idea with a friend as we've been using chatgpt and other AI tools in our day to day work and find ourselves copy/pasting to each other frequently. We often share chatgpt links with each other, but it's been frustrating that they are read-only and we can't pickup the conversation or both talk to an LLM with shared context. We built a shared chatroom to explore what it'd be like to talk with multiple LLMs and humans in the same chat, and so far it feels pretty cool, but we're curious if anyone else would find it useful as well. Right now you can: -…
2025 · chord.chat · its alternatives →
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Every AI Model. Switch models without losing context
Oct 2025 · usemynx.com · its alternatives →
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An introduction to and overview of AI-driven chatbots
2016 · oreilly.com · its alternatives →
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I made this experimental art project/game that's an LLM chat assistant, but where you're the AI. I wanted people to get a visceral sense of what it's like to answer the kinds of things that people prompt their chatbots day in and day out. If you're interested, I wrote up some more info on how I made it, including how the "user" prompts are generated with an eye for realism: https://bethechatbot.com/about Hope you enjoy it! I'd love to hear people's takeaways.
Jul 2026 · bethechatbot.com · its alternatives →
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The first multi-turn voice AI model built for conversation
2024 · its alternatives →
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Hi HN, I built ChatOne while working on a project and constantly switching between AI models like GPT-4 and newer ones like Claude 3.5. I kept wondering if I was missing out on better answers, so I created ChatOne to get responses from multiple models at once and compare them easily. -Teddy
2024 · chatone.io · its alternatives →
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AI ChatHub▲11Free 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 →
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Excited to share a project I’ve been building for months! Would love to receive honest feedback :) My motivation: AI is clearly going to be the interface for data. But earlier attempts (text-to-SQL, etc.) fell short — they treated it like magic. The space has matured: teams now realize that AI + data needs structure, context, and rules. So I built a product to help teams deliver “chat with data” solutions fast with full control and observability (agent tracing, quality scores, etc) — am I wrong? The product allows you to connect any LLM to any data source with centralized context…
2025 · github.com · its alternatives →
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Why.new▲15I wanted to explore a fresh take on AI chat interfaces by combining a whiteboard, ChatGPT, and dynamic sources. Why.new is a visual AI chat that lets you branch conversations into dynamic mind maps while offering follow-up questions to keep your exploration flowing. Search for and embed web articles, YouTube videos, and research PDFs directly within the app, creating a rich, interactive space for discovery. It is also fully multiplayer, allowing you to share the link and collaborate with friends in real time.
2025 · why.new · its alternatives →
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ChatGPT without a sub. Pay only for what you actually use.
2025 · branching.chat · its alternatives →
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Hello HN! I have been building this for the past year and I'm excited to share it here because I think it's the sort of thing this community will be very interested in. I see the future of work as orchestrating teams of AI agents. But currently even managing a handful of agents is chaos. The IDE needs to evolve to be agent native, designed from the ground up for agentic engineering and context rather than another VS code fork. I'm building Voicetree towards that vision. A rather insane vision of engineering where you architect projects from hundreds of agent sessions whose outputs are all…
Feb 2026 · github.com · its alternatives →
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JIT▲14Hey HN! I just shipped a new version of JIT.dev — you can now chat with multiple AI models like Gemini, Qwen, OpenAI, Claude, DeepSeek (and more) all in one place. Super handy if you wanna compare how they think and code side by side. What do you think?
2025 · jit.dev · its alternatives →
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OmnyChat▲7Hey all, During Christmas and new year I was building this app day and night, I basically built it for my own use, I've got so much headache switching between tabs of different LLMs and chatbots, and other ai chat apps were missing some features that I really really wanted: - be able to chat with multiple models at once - be able to do debate with multiple models so thats why I built it, I launched it 2 days ago, 0 users so far, I really appreciate any feedbacks. I offer free plan with 20 message / day in some cheap models (I'm indie dev with no budget) and 2 plans that gives you higher…
Aug 2026 · omny.chat · its alternatives →
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Hey HN, My workflow for any complex queries is to ask it in multiple AI chats (Gemini, Claude, o3,..) in parallel and then continue the conversation with the chat response that I found the most useful. I built a simple open source app that queries 10+ AI models at once and summarizes their answers with a selected combiner AI model. There's a GIF in the github repo that shows it in action. You can try it on your local machine: https://github.com/Nexarithm/multi_model_chat If you are interested, I also made a detailed blog post on technical details, feature of the personal…
2025 · github.com · its alternatives →
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Chatly▲11Multi-model AI chat, search, image generation and more
2025 · chatlyai.app · its alternatives →
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Stop picking one AI. Let them debate and decide.
May 2026 · aicouncilchat.com · its alternatives →
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Hey everyone! Many of you might have come across the Mamba paper a few days ago, which introduced an LLM based on a state space model architecture. The Mamba architecture is quite useful as its complexity scales subquadratically with input length and is therefore way more efficient than transformer models: https://github.com/state-spaces/mamba I got really excited about the paper, so I decided to fine-tune the model on a chat dataset. It turns that this actually worked quite well! The model is quite suitable for casual chatting, which honestly surprised me given that it…
2023 · github.com · its alternatives →
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Flow▲8Visual node trees for your AI conversations
2025 · getflow-dev.typedream.app · 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 →