Dev tools · alternatives · 2026
24 alternatives to Rasa Talk
Open Source Chatbot Framework
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Rasa Talk launched in 2018; newer entries below may have overtaken it.
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Rasa Core▲140Machine learning-based dialogue engine for smarter bots
2017 · rasa.com · its alternatives →
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Rasa X▲83Improve your assistant by learning from real conversations
2019 · rasa.com · its alternatives →
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We're excited to announce Rasa X, our new product for developers in early access. Also, our open source framework Rasa is now available in 1.0
2019 · blog.rasa.com · its alternatives →
- 4SB
2024 · rasa.com · its alternatives →
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Build powerful conversational AI agents
2024 · yourgpt.ai · its alternatives →
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Hey HN, we've been working with OpenAI for the past few months on the new Realtime API. The goal is to give everyone access to the same stack that underpins Advanced Voice in the ChatGPT app. Under the hood it works like this: - A user's speech is captured by a LiveKit client SDK in the ChatGPT app - Their speech is streamed using WebRTC to OpenAI’s voice agent - The agent relays the speech prompt over websocket to GPT-4o - GPT-4o runs inference and streams speech packets (over websocket) back to the agent - The agent relays generated speech using WebRTC back to the user’s device The…
2024 · github.com · its alternatives →
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Hugging Chat▲374The first open source alternative to ChatGPT
2023 · huggingface.co · its alternatives →
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Conversation API▲275Build chatbots with memory using just an API
Jan 2026 · amarsia.com · its alternatives →
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Pi-card is an AI powered voice assistant running locally on a Raspberry Pi. It is capable of doing anything a standard LLM (like ChatGPT) can do in a conversational setting. In addition, if there is a camera equipped, you can also ask Pi-card to take a photo, describe what it sees, and then ask questions about that. It uses distributed models so latency is something I'm working on, but I am curious on where this could go, if anywhere. Very much a WIP. Feedback welcome :-)
2024 · github.com · its alternatives →
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I've been obsessed for the past ~year with the possibilities of talking to LLMs. I built a bunch of one-off prototypes, shared code on X, started a Meetup group in SF, and co-hosted a big hackathon. It turns out that there are a few low-level problems that everybody building conversational/real-time AI needs to solve on the way to building/shipping something that works well: low-latency media transport, echo cancellation, voice activity detection, phrase endpointing, pipelining data between models/services, handling voice interruptions, swapping out different…
2024 · github.com · its alternatives →
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CodebaseChat▲207Create a GPT chatbot for any GitHub repo in just 30 seconds
2023 · codebasechat.com · its alternatives →
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Rasa NLU▲142Open source, drop-in replacement for NLP tools like wit.ai
2016 · rasa.com · its alternatives →
- 17
Hey everyone, We have been building SecureAI Tools -- an open-source application layer for ChatGPT and ChatPDF-like AI tools. It works with locally running LLMs as well as with OpenAI-compatible APIs. For local LLMs, it supports Ollama which supports all the gguf/ggml models. Currently, it has two features: Chat-with-LLM, and Chat-with-PDFs. It is optimized for self-hosting use cases and comes with basic user management features. Here are some quick demos: * Chat with documents using OpenAI's GPT3.5 model: https://www.youtube.com/watch?v=Br2D3G9O47s * Chat with documents…
2023 · github.com · its alternatives →
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dialoqbase▲111Open-source chatbot and AI tools creation platform
2023 · github.com · its alternatives →
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Framework agnostic chat component used to communicate with AI based APIs.
2023 · github.com · its alternatives →
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- 24RA
2016 · beta.raspchat.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 →