1
Pine AI
19pine.aiAlso covers assistant · same kind of website
Pine AI handles life-admin tasks such as calls, negotiations, and forms for bills, subscriptions, and complaints.
Alternatives
The Best Z.ai Alternatives in 2026
24 alternatives0 free · 2 open source
Looking for something like Z.ai? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 2 are open source.
Z.ai offers an assistant for building websites, writing code, handling long tasks, and getting answers.
Top picks at a glance
First suggestionPine AIPine AI handles life-admin tasks such as calls…Open source optionOpenAgentOpenAgent supports personal AI tasks involving retrieval…Another optionWebWhizWebWhiz adds an AI support assistant to a website, using…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | Pine AI | — | Not stated | Web |
| 2 | WebWhiz | — | Not stated | Web |
| 3 | AI Assistant for SMBs | — | Not stated | Web |
| 4 | Chatbot | — | Not stated | Web |
| 5 | Lumo | — | Not stated | Web |
| 6 | MagicBuddy | — | Not stated | Web |
| 7 | Ayfie | — | Not stated | Web |
| 8 | EmailTriager | — | Not stated | Web |
| 9 | Ginzi | — | Not stated | Web |
| 10 | Grok | — | Not stated | Web |
All Z.ai alternatives
2
WebWhiz
webwhiz.aiAlso covers assistant · same kind of website
WebWhiz adds an AI support assistant to a website, using site information to answer visitors’ product questions without coding.
3
AI Assistant for SMBs
openclawapp.netlify.app/assistantAlso covers assistant
The AI assistant that actually does the work, not just writes drafts. See how one entrepreneur manages 5 businesses with 15 hours per week.
4
Chatbot
chatbotapp.aiAlso covers assistant
Chatbot offers an AI chatbot app with assistant features and tools for productivity and creative tasks.
5
Also covers assistant · same kind of website
Lumo is Proton’s encrypted AI assistant, with chats described as confidential and not tracked or recorded.
6
MagicBuddy
magicbuddy.aiAlso covers assistant · same kind of website
MagicBuddy provides ChatGPT responses through a Telegram bot for questions, writing, and coding in more than 100 languages.
7
Ayfie
ayfie.comAlso covers assistant · same kind of website
Ayfie provides company AI assistants and agents grounded in organizational data, with hosting on the organization’s own terms.
8
EmailTriager
emailtriager.comAlso covers assistant · same kind of website
EmailTriager organizes incoming email and drafts replies in the background using an AI assistant.
9
Ginzi
ginzi.ioAlso covers assistant · same kind of website
Ginzi answers repetitive customer questions so support staff can focus on other service requests.
10
Grok
grok.comAlso covers assistant · same kind of website
Grok supports AI chat, image creation, coding, and real time answers from the web and X.
11
Also covers assistant · open source
OpenAgent supports personal AI tasks involving retrieval, browser and computer use, and coding assistance.
12
AI Assistant
aiassistantbot.pages.devAlso covers assistant
AI Assistant provides users with chat access to more than 30 different AI models.
13
Also covers assistant
Wittro offers an invisible AI assistant for help during meetings, interviews, exams, and conversations.
14
Vellum
vellum.aiAlso covers assistant
Vellum presents a personal assistant designed to remember user context and adapt over time.
15
AnythingLLM
anythingllm.comAlso covers assistant
AnythingLLM runs a private AI assistant directly on a device without accounts, API keys, or token limits.
16
Also covers assistant
Plus is an AI assistant for PowerPoint and Slides that helps you create usable, results-oriented presentations.
17
Also covers assistant · open source
Open-source Agent Server and SDK for building and deploying agentic generative AI applications.
18
Also covers assistant · same kind of website
Hints lets sales teams update a CRM by sending text or voice messages through WhatsApp or SMS.
19
LoveGenius
lovegenius.ioAlso covers assistant · same kind of website
LoveGenius helps users write dating profiles and personalized opening lines for services such as Tinder and Bumble.
20
Mailman
mailmanhq.comAlso covers assistant
Mailman filters unimportant messages and helps users organize email and reduce inbox clutter.
21
Littlebird
littlebird.aiAlso covers assistant
Littlebird recalls information across meetings, messages, documents, and apps, then helps users take actions from that context.
22
Nova
novaapp.aiAlso covers assistant
Multiple AI models are available through Nova, a chatbot interface powered by ChatGPT.
23
GitLoop
gitloop.comAlso covers assistant
GitLoop lets developers search codebases in natural language, generate documentation and tests, and review pull requests.
24
Multi Agent Chat
huggingface.co/spaces/Agents-MCP-Hackathon/mul…Also covers assistant
This app lets users chat with Gemini in a channel and request summaries or opinions about the conversation.
No alternatives match this filter.
Alternatives to similar tools
Lumo24 alternativesEidolon24 alternativesPine AI24 alternativesChatbot24 alternativesAI Assistant24 alternativesHints24 alternatives
What is the best alternative to Z.ai?
Based on features, tags and platforms, the closest alternatives to Z.ai are Pine AI, WebWhiz, and AI Assistant for SMBs.
Are there open-source alternatives to Z.ai?
Yes: OpenAgent and Eidolon.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative