Updated Oct 6, 2026 · 6 min read

Vellum Alternatives (October 2026)

TL;DR: Vellum’s homepage presents a personal AI assistant, while its documentation describes an AI development platform. Swfte Studio is a managed builder for team agents and workflows on the same platform as a model gateway and agent governance. Check which Vellum you mean before comparing.

About Vellum and why teams compare it

Vellum describes itself in two ways today. Its homepage presents an open-source personal AI assistant with Cloud plans at $30, $100 and $200 per month. Its documentation describes an end-to-end AI development platform with prompts, workflows, deployments, evaluation and an agent builder. This page compares both descriptions with Swfte on published facts, says who should pick which, and does not guess at anything the vendor has not published.

Vellum sits in the AI development platform and personal assistant category. In short: Personal AI assistant and AI development platform. Pricing as published is Free download; Cloud plans Mighty $30, Super $100, Ultra $200 per month (credits); custom plan. It is best for Individuals who want a personal assistant, or teams already using its development platform.

Swfte vs Vellum at a glance

Capability	Swfte	Vellum	Checked at
What it is today	Visual builder for agents and workflows (Studio), on the same platform as the gateway	Two descriptions: its homepage presents a personal AI assistant (open source, local or cloud); its documentation describes an end-to-end AI development platform	Homepage
Pricing	Free (10 workflows, 5 agents, 2,000 executions per month); Pro $39; Team $99 (3 users included); Enterprise custom	Assistant: free download; Cloud plans Mighty $30, Super $100 and Ultra $200 per month, measured in credits; custom plan. Platform pricing not verified	Pricing
Workflows and agent builder	Visual builder for agents and workflows in Studio	Docs describe a visual workflow builder and an agent builder guide	Docs
Prompts, evaluation and deployments	Testing and evaluation: A/B experiments between chatflow versions and safety policies on agents are built; golden sets and regression runs are in development	Docs list prompts, deployments, evaluation, version control and production monitoring	Docs
Models	Any model reachable through the Connect gateway	Homepage says the assistant can switch between OpenAI, Anthropic, Gemini and Ollama models	Homepage
Hosting	Managed service; customer data at rest in AWS Ireland. Dedicated or private deployment is designed for and scoped as an engagement, not self-serve	Homepage says the assistant is open source and runs locally or in the cloud	Homepage
SSO, audit logs, compliance	No SOC 2 report or ISO 27001 certificate is held and no HIPAA BAA is signed today; a SOC 2 Type I audit is in preparation (see the trust page). The exact posture depends on your use case, jurisdiction and deployment	Not verified from the pages we reviewed

Vellum values were checked against the vendor's own pages on October 6, 2026. Plans, prices and limits change; confirm on the vendor's page before you decide. Where a cell is blank or says "not verified", we could not confirm it from a primary source and chose not to guess.

Who should pick which

Pick Vellum if

You want a personal AI assistant that is open source and can run on your own machine.
You already use its development platform and its documentation covers what you need.
You want to switch between OpenAI, Anthropic, Gemini and local models in one assistant.

Pick Swfte if

You need a governed fleet of agents and workflows for an organization, with a shared model gateway.
You want published plan prices (Free, Pro $39, Team $99) for a team builder.
You want testing, versioned releases and rollbacks in the build flow, and agent governance (Nexus) next to the builder.
You are comfortable with Swfte’s current gaps: SAML SSO and SCIM are in development, and dedicated or private deployment is scoped as an engagement, not self-serve.

What Vellum does well

Its documentation describes an end-to-end AI development platform with prompts, workflows, deployments, evaluation and an agent builder
Its homepage today presents a personal AI assistant that is open source, runs locally or in the cloud, and can switch between OpenAI, Anthropic, Gemini and Ollama models
Cloud plans for the assistant are published: Mighty $30, Super $100 and Ultra $200 per month, measured in credits

Trade-offs to weigh

The homepage and the documentation describe two different products, so confirm which one you are evaluating
The homepage does not mention enterprise features such as SSO, audit logs or compliance attestations

When Swfte is the better choice

When you need a governed fleet of agents and workflows with a shared model gateway for a whole organization rather than a personal assistant.

Swfte Studio builds agents and workflows visually, and uses the Connect gateway for model access, so routing, failover and cost tracking are shared. Studio lists testing and evaluation, semantic versions with rollbacks, and human-approval steps in workflows. Nexus adds agent governance.

Swfte is earlier on enterprise identity: SAML SSO and SCIM are in development.

Where Swfte fits

Team builder instead of a personal assistant

Studio is built for teams building agents and workflows, with versioned releases and shared controls.

Builder and gateway on one platform

Studio uses the Connect gateway, so routing, failover and cost tracking are shared with the agents.

Governed agents

Nexus adds agent governance next to the builder for teams that need policy and approvals across many agents.

Plan a dedicated deployment

Dedicated or private deployment is something the platform is designed for and is scoped with you as an engagement. It is not self-serve.

How to migrate from Vellum to Swfte

1. Confirm which Vellum you use
Vellum’s homepage and documentation describe different products today. Check which one your team runs before planning, and ask the vendor about the status of its development platform if that is what you use.
2. List what you rely on
Write down prompts, workflows, evaluation sets and deployments you use, and who owns each.
3. Record settings
We do not list an import for Vellum workflows or prompts, so copy prompts, tools and settings into a document. Do not paste credentials into it.
4. Rebuild one workflow in Studio
Start with one workflow. Studio’s free plan includes 10 workflows, 5 agents and 2,000 executions per month.
5. Test, run both, then cut over
Run 20 to 50 real inputs through Studio’s testing and evaluation, send live traffic to both for a while, then move workflows one at a time.

How Vellum compares to other alternatives

Other agent builders worth comparing are Lindy, Gumloop and StackAI. Each has its own page in the alternatives index.

For a full cross-comparison see the alternatives index and the head-to-head comparisons grouped by category.

Sources

Vellum facts on this page come from the vendor's own documentation and pricing pages. Swfte facts come from our pricing and product pages. See something out of date? Tell us at sales@swfte.com and we will correct it.

Frequently asked questions about Vellum alternatives

What is Vellum today?

Its homepage presents a personal AI assistant that is open source and runs locally or in the cloud, with Cloud plans from $30 per month. Its documentation describes an end-to-end AI development platform with prompts, workflows, deployments and evaluation. Check with the vendor which one applies to you.

Is Swfte a Vellum alternative?

For teams building agents and workflows, Swfte Studio is comparable to the development-platform description. For a personal assistant you run yourself, it is not the same kind of product.

Can I import Vellum workflows into Swfte?

No. We do not list an import for Vellum workflows or prompts, so they are rebuilt in Studio.

How does Swfte pricing work?

Swfte Studio lists Free (10 workflows, 5 agents, 2,000 executions per month), Pro $39, Team $99 with 3 users included, and Enterprise custom.

Which is better for compliance?

We could not verify Vellum’s compliance attestations from its own pages, so ask the vendor. Swfte does not hold a SOC 2 report or an ISO 27001 certificate and does not sign HIPAA BAAs today; a SOC 2 Type I audit is in preparation, and the trust page has the current status. Confirm scope for your use case.

Rebuild one workflow in Studio

Pick one workflow, rebuild it on the free plan, and compare results on your own inputs.

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