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