AI · alternatives · 2026
24 alternatives to TalkJS – Integrated messaging for web and mobile products
TalkJS chat API and SDKs power private, group, and AI-ready messaging with pre-built customizable UI, serving 130M+ monthly messages across 90+ countries.
TalkJS provides a chat API and SDKs that enable developers to add private, group, and AI-ready messaging to web and mobile applications. It offers pre-built, customizable UI components that can be integrated in… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. TalkJS – Integrated messaging for web and mobile products launched in 2017; newer entries below may have overtaken it.
- 1
TalkJS▲219Build full-featured chat into your websites and mobile apps
2017 · talkjs.com · its alternatives →
- 2
Conversation API▲275Build chatbots with memory using just an API
Jan 2026 · amarsia.com · its alternatives →
- 3
Mobile Chat Kit▲414UI kits & sample apps for building in-app mobile chat
2021 · getstream.io · its alternatives →
- 4
Build your bot and reach 900 million people around the world
2016 · developers.facebook.com · its alternatives →
- 5
AI suite powered by state-of-the-art models and providing advanced AI/AGI functions. Includes AI personas, AGI functions, world-class Beam multi-model chats, text-to-image, voice, response streaming, code highlighting and execution, PDF import, presets for developers, much more. Deploy on-prem or in
2023 · github.com · its alternatives →
- 6
Sendbird Calls▲294High-quality voice and video calls inside your app
2020 · sendbird.com · its alternatives →
- 7
Stream Chat▲327Build, code and ship in app messaging in a few hours
2019 · getstream.io · its alternatives →
- 8
Self-hosted chat for small teams.
2015 · sdelements.github.io · its alternatives →
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Sendbird 3.0▲319Fully customizable chat, voice & video APIs for your app 🐦
2017 · sendbird.com · its alternatives →
- 11
Front Chat▲291The simplest way for teams to manage website chat
2017 · front.com · its alternatives →
- 12
Let's Chat▲323Like Slack, but opensource and self-hosted.
2015 · sdelements.github.io · its alternatives →
- 13
- 14
Business conversation platform integrated with messengers
2022 · dashly.io · its alternatives →
- 15
chatgpt.js▲137A powerful client-side JavaScript library for ChatGPT
2023 · chatgpt.js.org · its alternatives →
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- 18CS
2013 · chatterkit.com · its alternatives →
- 19
Hi! It's a complete product with integrations to Auth0, OpenAI, Google Cloud and Stripe, which consists of Next.js Web App, Node.js + Express Web API and Python + FastAPI AI API I've built this software, because I wanted to make money by selling tokens to enable users talking with the chatbot. But I think Google / Apple will include such AI-powered assistant in their products soon, so nobody will pay me for using it So I open source the product today and share it as a GNU GPL-2 licensed software I'm happy to assist in case if something is unclear or requires additional docs and answer…
2023 · github.com · its alternatives →
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Ably Chat▲73Hey HN, Staff Engineer at Ably here. Over the past few months I've been speaking to engineers building AI assistants, copilots, and agentic workflows (over 40 companies at this point), with particular focus on cloud-hosted agents. I expected the hard problems to be in model selection, prompt engineering, and orchestration. Instead, the same infrastructure challenges kept coming up: realtime sync between agents and end clients is surprisingly painful to get right. - Managing and scaling WebSocket or SSE connections between agents and clients - Buffering messages server-side and implementing…
Apr 2026 · ably.com · its alternatives →
- 22WW
2011 · fayechat.kaerast.info · its alternatives →
- 23
Add AI text automation to all your apps
2023 · typedesk.com · its alternatives →
- 24
Chatfully▲145All-in-one chat tool for teams: texting, web chat, & more
2021 · trychatfully.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 →