20+ Best Alternatives to Vellum in 2026
An AI Assistant that adapts to how you work, acts before you ask, and is entirely yours to customize.
Looking for an alternative to Vellum? Below are 20 AI startups working in the same space — ranked by our Neuron score so the most credible options come first. Each card shows what makes the tool a viable substitute, pricing signals, and funding stage.
- 1View alternative →
Grammarly
$1.2BAI writing assistant for individuals and teams.
Why it's similar: Shares categories with Vellum — AI Agents, AI Productivity.
💵 Free · From $12/mo
- 2View alternative →
Wordware
$30MBuild AI agents by writing in plain English
Why it's similar: Shares categories with Vellum — AI Agents, AI Productivity.
💵 Freemium · From $20/mo
- 3View alternative →
Wonderful
$286MMultilingual enterprise AI agents for customer service
Why it's similar: Shares categories with Vellum — AI Agents, AI Productivity.
💵 Enterprise · Contact sales
- 4View alternative →
Tines
$146.2MThe intelligent workflow platform to securely scale AI and automation, integrating agents, teams, and tools with speed and control.
Why it's similar: Shares categories with Vellum — AI Agents, AI Productivity.
💵 Enterprise · Contact sales
- 5View alternative →
Poke
$25MAn AI personal assistant that lives inside your text messages
Why it's similar: Shares categories with Vellum — AI Agents, AI Productivity.
💵 Free
- 6View alternative →
Avoca AI
$125MThe AI Front Office for Home Services, providing always-on agents to answer calls, fill schedules, and streamline operations.
Why it's similar: Shares categories with Vellum — AI Agents, AI Productivity.
💵 Enterprise · Contact sales
- 7View alternative →
Netomi
$110MThe only agentic AI platform built for what comes after the pilot, designed for enterprises that can't afford to get it wrong.
Why it's similar: Shares categories with Vellum — AI Agents, AI Productivity.
💵 Enterprise · Contact sales
- 8View alternative →
Notion AI
$270MConnected AI workspace
Why it's similar: Shares categories with Vellum — AI Agents, AI Productivity.
💵 Free · From $8/mo
- 9View alternative →
Tana
$25MAI-native workspace built around a live knowledge graph, Supertags, and voice-driven capture.
Why it's similar: Shares categories with Vellum — AI Agents, AI Productivity.
💵 Pricing not listed
- 10View alternative →
Upstage AI
$72MBuilding intelligence for the future of work with high-performance AI solutions.
Why it's similar: Shares categories with Vellum — AI Agents, AI Productivity.
💵 Enterprise · Contact sales
- 11View alternative →
Wordsmith AI
$30MFleets of legal AI agents that turn in-house legal teams into revenue drivers.
Why it's similar: Shares categories with Vellum — AI Agents, AI Productivity.
💵 Pricing not listed
- 12View alternative →
Forethought
$25MAI for customer support automation
Why it's similar: Shares categories with Vellum — AI Agents, AI Productivity.
💵 Enterprise · Contact sales
- 13View alternative →
Dust
$21MDeploy, orchestrate, and govern fleets of specialized AI agents safely connected to your company's knowledge and tools.
Why it's similar: Shares categories with Vellum — AI Agents, AI Productivity.
💵 Enterprise · Contact sales
- 14View alternative →
Clicks
$500KAI agents that operate a computer like humans to automate back-office work.
Why it's similar: Shares categories with Vellum — AI Agents, AI Productivity.
💵 Contact-sales
- 15View alternative →
Otto
$6MAutonomous AI travel agent for business travelers
Why it's similar: Shares categories with Vellum — AI Agents, AI Productivity.
💵 Free
- 16View alternative →
ServiceNow AI Research
UndisclosedShaping the future of work with AI by advancing enterprise intelligence through human-centered and scalable solutions.
Why it's similar: Shares categories with Vellum — AI Agents, AI Productivity.
💵 Enterprise · Contact sales
- 17View alternative →
Jasper
$125MAI copilot for enterprise marketing teams.
Why it's similar: Shares categories with Vellum — AI Agents, AI Productivity.
💵 Free trial · From $49/mo
- 18View alternative →
Dazzle
$8MAn AI personal assistant from former Yahoo CEO Marissa Mayer
Why it's similar: Shares categories with Vellum — AI Agents, AI Productivity.
💵 Free
- 19View alternative →
Dry Ground AI
UndisclosedFull-stack AI solutions and automation to make businesses AI-native
Why it's similar: Shares categories with Vellum — AI Agents, AI Productivity.
💵 Custom
- 20View alternative →
Worktrace AI
$9.3MAI that finds and ranks automation opportunities in your workflows
Why it's similar: Shares categories with Vellum — AI Agents, AI Productivity.
💵 Free trial
Frequently asked questions
What are the best alternatives to Vellum?
The top-ranked alternatives to Vellum on NeuronFeed are Grammarly, Wordware, Wonderful, Tines, Poke. Rankings are based on our Neuron score, which weighs funding, momentum and editorial signal.
Is there a free alternative to Vellum?
Yes — Grammarly, Tines, Poke offer a free plans. See the pricing column for each alternative above.
How is this list ranked?
We rank alternatives by shared categories with Vellum, then by our proprietary Neuron score (0–100) which combines funding, team quality, momentum, and editorial input. The list refreshes every 30 days.
Vellum vs Grammarly — which is better?
It depends on use case. Grammarly (AI writing assistant for individuals and teams.) is the #1-ranked alternative. See the full side-by-side at /compare/vellum-vs-grammarly.
Explore more around Vellum
Contextual paths to related AI startups, deals and rankings.