Compare/Alternatives

Vellum alternatives

3 tools our write-ups put next to Vellum, with starting price, free tier, MCP and API side by side.

Vellum from $30/moFree tier

Closest alternatives

The short answer

Hermes Agent : Free open-source agent that writes its own reusable skills, self-hosted only. From Quote
OpenClaw : The largest open-source personal agent, free with your own model key. From Quote
Lindy : Hosted AI teammate in Slack with 1,500+ integrations and approvals. From $49.99/user/mo

Why people look past Vellum

The monthly fee mostly buys compute; the actual work is billed as credits at $1 each, so monthly cost depends on usage. Searches for Vellum also turn up its old LLM developer platform, which is a different product.

What we noted

Usage credits on top of the package fee
Fewer prebuilt connectors than agent platforms
Easy to confuse with Vellum's old developer product

Not the right fit for

Buyers who want a flat all-in price
Teams that need a deep library of prebuilt connectors

Worth keeping in mind: Vellum gives you both routes: rent a hosted assistant with its own computer, email address and subdomain, or run the same open-source assistant on your own hardware with no platform fee.

Vellum alternatives compared

Tool	Free tier	From	MCP	API	Head to head
Vellum (the one you are on)	✓Yes	$30/mo	–No	–No
Hermes Agent Free open-source agent that writes its own reusable skills, self-hosted only.	✓Yes	Quote	–No	–No	Head to head
OpenClaw The largest open-source personal agent, free with your own model key.	✓Yes	Quote	–No	–No	Head to head
Lindy Hosted AI teammate in Slack with 1,500+ integrations and approvals.	–No	$49.99/user/mo	–No	–No	Head to head

What each one does differently

Hermes Agent

Quote Free tier

Why it comes up: Free open-source agent that writes its own reusable skills, self-hosted only.

Stands out: Hermes is built to get better the longer it runs: every solved task can become a saved skill, and its memory carries across restarts. Five sandbox options make it easier to test safely than most self-hosted agents.

Watch out: Like any self-hosted agent, you set it up and keep it secure. Nous advises isolating deployments, never exposing them publicly and reviewing third-party skills, which matters if it touches candidate or client data.

Best for

Technical recruiters who want a self-hosted agent that improves over time
Agency owners automating research and outreach routines
Teams that want model choice without vendor lock-in

Read the Hermes Agent write-up Vellum vs Hermes Agent

OpenClaw

Quote Free tier

Why it comes up: The largest open-source personal agent, free with your own model key.

Stands out: Nothing is locked to one vendor. You choose the model, keep the agent's memory as files on your own hardware, and extend it with community skills. Recruiters already build desk assistants on it, RecruiterClaw being one example.

Watch out: You install and secure it yourself. Researchers found tens of thousands of OpenClaw instances exposed on the public internet, so keep it off open ports, review third-party skills and think hard before giving it candidate data.

Best for

Technical recruiters and agency owners happy to self-host
Teams that want an agent in Slack or WhatsApp without a monthly seat fee
Builders creating their own recruiting desk assistant

Read the OpenClaw write-up Vellum vs OpenClaw

Lindy

$49.99/user/mo 7 day free trial

Why it comes up: Hosted AI teammate in Slack with 1,500+ integrations and approvals.

Stands out: Lindy is one of the most mature assistants in this group: it drafts in your voice, records and follows up on meetings, connects to 1,500+ tools plus MCP, and asks before it sends, posts or updates anything.

Watch out: Every active user takes a paid seat, and credits are the real limit: when the shared pool runs dry Lindy pauses until the next cycle unless you top up at $10 per 1,000 credits. Lindy has changed its plans several times in 2026.

Best for

Recruiters buried in email, scheduling and interview follow-ups
Agency teams that work in Slack
Leaders who want daily briefs and meeting prep done for them

Read the Lindy write-up Vellum vs Lindy

Common questions

What is the best Vellum alternative?

It depends on what sent you looking. Our write-ups put Hermes Agent closest to Vellum. Why it comes up: Free open-source agent that writes its own reusable skills, self-hosted only. The table above shows all 3 on price, free tier, MCP and API.

Is there a free alternative to Vellum?

Yes. Hermes Agent and OpenClaw carry a free tier on our listing, so you can try the product without a card. Free tiers are capped, so check the limits against your volume before you move a team across.

What is the cheapest Vellum alternative?

Of the published starting prices here, Lindy is lowest at $49.99/user/mo. Starting price is the entry plan, not the seat count you will end up on, so read the plan table on each listing.

Keep looking

Back to the Vellum write-up Every AI assistants tool we list Search the whole directory

Editorial listings, never paid rankings. Prices checked 16 Oct 2026. Confirm current terms on the vendor site. Spot an error?