How is a Vellum assistant different from ChatGPT or Claude?

ChatGPT and Claude are primarily chat windows that act on explicit command with limited memory. Vellum is an autonomous assistant with long-term memory that can take actions across your files and tools, keeps personal data local by default, and lets you switch between OpenAI, Anthropic, Gemini or open-weight models via Ollama.

What can a Vellum assistant actually do?

It can send emails, manage your calendar, browse the web, create slides, write code, run deep research, monitor websites and execute recurring background tasks. Built-in skills cover Google Workspace, Slack, Notion and your filesystem, with community plugins and custom skills available.

Is there a free option?

Yes. It is free to download and run locally. Vellum Cloud subscriptions start at $30/month (Mighty), $100/month (Super) and $200/month (Ultra), with dedicated compute, storage and bundled credits.

How private is my data?

By default your assistant runs locally, so conversation history, memory and credentials stay on your machine and are not used to train models. Vellum is open-source, and on Vellum Cloud your assistant runs in an isolated container provisioned exclusively for you.

Can it act without asking me?

Vellum uses a fine-grained permission system. High-stakes actions such as emailing new contacts, modifying important files or spending credits require explicit approval until you mark them as trusted, so you retain control.

Vellum의 월간 트래픽과 성장 추세는 어떠한가요?

Vellum은(는) 현재 월 33.19만회 방문을 기록 중이며, 전월 대비 트래픽 변화량은 -8.7만(성장률 -20.8%)입니다. 주요 유입 시장은 미국(점유율 31.3%)이며, 여기에는 월 직접 방문 7.02만회와 월 자연 검색 방문 —회가 포함됩니다.

Vellum은(는) 무료인가요? 가격 모델은 무엇인가요?

Vellum은(는) 무료+유료, 유료 가격 모델로 운영됩니다. Free to download and run locally. Vellum Cloud subscriptions start at $30/month (Mighty), $100/month (Super) and $200/month (Ultra), each with dedicated compute, storage and bundled credits. Credits are consumed by actions. The site also notes the Personal Assistant Platform is shutting down by December 13, 2026, with instructions to download your assistant. 지원되는 결제 및 체크아웃 플랫폼에는 등록되지 않음 등이 있습니다.

Vellum — 월간 트래픽 (33.19만/월), 가격, API 및 대안 비교

Open AI Tools

Vellum — 월간 트래픽 (33.19만/월), 가격, API 및 대안 비교 | Open AI Tools

Vellum 소개

Long-term personal memory

A custom-built memory system that retains you, your people, preferences and work across every conversation, rather than resetting each session.

Skills and tool integrations

Connect Google Workspace, Slack, Notion, your filesystem and community plugins so the assistant can send emails, manage calendars, browse, create slides and run research.

Fine-grained permissions

Set permissions so sensitive actions like emailing new contacts or modifying key files require approval until you mark them trusted.

Model choice

Switch between OpenAI, Anthropic, Gemini or open-weight models via Ollama at any time, keeping you free of a single vendor lock-in.

Local-first privacy

Your assistant runs locally by default with open-source code you can inspect; Vellum Cloud offers an isolated container provisioned just for you.

Available everywhere

Native on Mac and available on iOS, Android, web, voice, email, Telegram, Slack and terminal, all sharing the same identity, memory and schedules.

Vellum is a personal AI assistant that you own and customize. It runs locally on your machine or in Vellum Cloud, remembers your context over time, connects to your tools and takes real actions like email, calendar, research and file work, with model choice across OpenAI, Anthropic, Gemini or local open weights via Ollama.

Vellum의 임팩트 높은 활용 사례

Knowledge workers

Automate personal busywork

Professionals use Vellum to chase invoices, update CRMs, draft decks, schedule QBRs and surface churn risks, with memory carrying context between tasks.

Privacy-conscious users

Private everyday assistance

With fine-grained permissions and local-first storage, people can let an assistant handle calendars, travel, groceries and reminders without exposing sensitive data.

Small teams and founders

Run operational workflows

Teams can run recurring research, competitive monitoring and standup notes through an assistant that writes code, creates slides and browses the web.

Developers

Custom skills and model tinkering

Because model access is open, developers can experiment with OpenAI, Anthropic, Gemini or self-hosted models and extend behavior with custom skills and plugins.

Vellum 대안 및 경쟁사 베스트 10선

동일한 주요 카테고리에 속한 경쟁 AI 도구의 나란히 보는 텔레메트리 비교

Vellum 대안 전체 보기 →AI 개발자 도구 도구 전체 살펴보기 →

순위	AI 도구	월간 방문 수	전월 대비 성장률	직접 유입 비중	가격	일대일 비교
●	Vellum	33.19만	-20.8%	직접 유입 21%	무료+유료, 유료	현재 도구
1	Open WebUI 로컬 모델을 위한 기능이 풍부한 자체 호스팅 채팅 인터페이스를 제공하지만, 네이티브 백그라운드 워크플로 자동화가 부족합니다.	80.45만	-2.8%	직접 유입 37%	무료+유료	vs Open WebUI
2	AnythingLLM 로컬 문서 RAG 및 프라이버시 중심 채팅에 크게 집중하는 반면, Vellum은 더 광범위한 어시스턴트 워크플로를 강조합니다.	51.23만	+12.9%	직접 유입 39%	무료+유료	vs AnythingLLM
3	Hermes-Agent 영구 메모리를 갖춘 자율형 개인 에이전트 기능을 제공하지만, Vellum보다 더 많은 기술적 설정이 필요합니다.	363.87만	-5.4%	직접 유입 29%	무료+유료	vs Hermes-Agent
4	Dify 시각적 워크플로 구축 및 RAG 파이프라인을 제공하지만, 개인 어시스턴트보다는 개발자 플랫폼에 가깝게 구조화되어 있습니다.	81.97만	-15%	직접 유입 57%	무료+유료	vs Dify
5	Clawdbot(OpenClaw) 작업 자동화를 위해 로컬 모델을 메시징 앱에 직접 연결하지만, Vellum의 세련된 데스크톱 어시스턴트 인터페이스가 부족합니다.	190.31만	-25.4%	직접 유입 31%	유료, 무료	vs Clawdbot(OpenClaw)
6	QwenPaw 메시징 연동 기능이 포함된 현지화된 개인용 AI 에이전트 워크스테이션을 제공하지만, Open WebUI에 비해 커뮤니티 규모가 작습니다.	7.49만	+4%	직접 유입 66%	무료+유료, 유료, 무료	vs QwenPaw