Best AI Agents for Marketing

Most lists of AI agents for marketing focus on lead scoring and CRM updates. Marketing teams also need agents that make the actual content, from blog posts to finished video ads.

An AI agent for marketing plans the steps toward a goal you set and does the work, while you approve the results at set points.

Gartner predicts that 40% of enterprise apps will include task-specific AI agents by the end of 2026, up from less than 5% in 2025.

Every pick here is software your team runs itself. OpenArt makes two of the tools on this list, and we describe every other tool based on its own product pages.

Key takeaways

• The best AI agents for marketing depend on what you need made: ads and video, written content, or campaigns inside your CRM.
• Claude with OpenArt MCP and Director mode in OpenArt make finished images and videos, with you approving at set points.
• Jasper focuses on brand-safe written content and visibility in AI search.
• HubSpot, Salesforce and Adobe agents work best inside their own platforms and data.
• Relevance AI suits teams that want to build their own agents.

Why Marketing Teams Are Adopting AI Agents in 2026

AI agents for marketing moved from test projects to everyday tools. Four shifts drove the change.

• More leads than the team can sort. Inbound leads keep growing faster than sales teams. Lead-scoring agents sort new leads, fill in missing company details and send only the ready ones to a person.
• Every channel needs its own creative. Reels, Stories, YouTube and feeds each need a different size and hook. Creative agents make AI images and AI video for each one, so a small team can keep up.
• One brief turns into many assets. A single brief can become a blog post, social posts, an email and ad creative, all in your brand voice. Your team spends its time on edits and approvals.
• Research and reporting run on their own. OpenArt's ad team uses a Claude skill that pulls competitor ads from Foreplay that have been live for 15 days or more and sends a shortlist to Slack every morning. Reporting agents pull last week's numbers from your ad platforms and CRM into one weekly summary.

Many teams are already making the move. In a RevSure and Ascend2 survey of 306 US and UK go-to-market leaders, 76% said their organizations are deploying agentic AI. And 90% said it will be critical to their goals within two years.

The teams that get the most from these tools start small. They hand one workflow to an agent, measure the time saved and add the next one from there.

How We Picked These AI Agents for Marketing

We picked AI agents for marketing that do real work on their own and let you sign off on what goes out. We judged each one on these points:

• What it makes: written content, images, video or full campaigns.
• How much it does on its own: a single task, or a full workflow from brief to finished asset.
• Where you approve: the points where the agent stops and waits for you.
• Brand control: whether it follows your brand voice, colors and rules, for example through a Brand Kit.
• Finished output or raw files: a ready-to-post asset, or parts your team has to put together.
• Works with: the CRM, ad platforms and chat apps your team already uses.
• Pricing model: seats, credits or usage, and whether prices are public.

We compared the agentic marketing platforms using their official product and pricing pages, checked in October 2026. The OpenArt examples come from real ad projects by OpenArt's own ad team.

The 7 Best AI Agents for Marketing

The best AI marketing agents below are grouped by what each tool makes, not ranked.

1. Claude With OpenArt MCP

Best for: ad remakes, UGC ads and product demos.

Claude with OpenArt MCP turns one chat into a small ad production team. Claude plans the ad, writes the prompts and edits the final video. OpenArt MCP makes the images and videos with your OpenArt account and credits.

Connect it through OpenArt's MCP server for AI image and video generation, and Claude works as a Claude AI image generator and a Claude AI video generator. In ChatGPT, you install the OpenArt plugin and use it as a ChatGPT video generator to make the images and video clips for your ad, then finish the edit in your own editor.

OpenArt's ad team gives Claude a reference ad and a short goal. Claude breaks the ad down shot by shot and writes a script, which you approve. Then it makes every shot through OpenArt MCP and edits the ad. Your notes, like "music too loud," lead to a new version.

You get the finished ad in 9:16 and 16:9, plus an editable After Effects script, CapCut draft or HyperFrames project.

Limits: The full editing loop runs in Claude and needs more than the connector. It also uses Claude in Chrome, access to a folder on your computer and an ad skill that holds your brand guidelines.

Price: The free trial comes with 40 credits, no credit card required. The paid plans start from $14/seat/month plus your Claude or ChatGPT plan.

Read the Claude setup guide for a walkthrough.

2. Director Mode in OpenArt

Best for: brand promos, AI commercials, AI promo videos, and multi-scene video.

Director mode lets OpenArt make multi-scene videos up to 5 minutes long from a chat. Characters and products stay consistent from one scene to the next. The ranking comes from Physion Labs' independent AI video ad agent benchmark.

You pick a format like Promo video and add a brief, your website link and your logo. OpenArt reads your site and asks about format and product photos. It shows the credit cost before it starts.

You review the script or storyboard, and then OpenArt makes the video and music and places them on a timeline. You ask for changes in chat, like a new ending, captions or a dub.

Director mode also includes Ad Remake, which takes an ad you like and rebuilds it for your own brand and product.For OpenArt's own "Just ask" promo, the brief was one sentence plus a link and a logo. The team approved the script with "Looks good!" and OpenArt delivered a 30.9-second promo with its own music. See how it compares with other AI video ad agents.

Limits: Director mode builds one finished video per project. For many quick versions of one ad, Claude with OpenArt MCP is the better fit.

Price: Uses OpenArt credits, starting from $14/seat/month.

3. Jasper

Best for: brand-safe written content and visibility in AI search.

Jasper calls itself "the agent workspace built for modern marketing teams." Its agents run workflows for SEO and GEO content, campaigns, email, social posts and research.

Jasper IQ stores your brand voice, style guide and product knowledge, so every draft follows the same rules. The SEO/AEO/GEO Rewriter agent, for example, maps search intent and entities in your draft and rewrites it into a clear, answer-first structure.

Jasper GEO tracks how often AI answer engines like ChatGPT, Gemini and Copilot cite your brand. Then it drafts content to close the gaps. Teams can also build custom agents in AI Studio, and image pipelines handle product photos.

Limits: Jasper centers on written content and product images. Video creation is outside its toolset.

Price: Offers a 7-day free trial. Paid plan starts at $69/seat/month.

4. HubSpot Agent Hub (Breeze)

Best for: teams that already run marketing in HubSpot.

HubSpot's Agent Hub is the home for every AI agent inside HubSpot. The Content Agent drafts blog posts, social posts and landing pages in your brand voice. The Campaign Agent turns one goal into a multi-channel campaign.

The Nurture Agent sends each lead a personal email based on where they are in the funnel. Other agents handle prospecting, customer questions and CRM data, and you can build your own in Agent Builder. You talk to these agents through Breeze Assistant.

Limits: The agents work on HubSpot data, so they fit best when HubSpot is your main CRM. They focus on text and CRM tasks.

Price: Free plan offers marketing, sales, data, content, and revenue tools for up to 2 users. The paid plan starts at $20/month/seat.

5. Salesforce Agentforce

Best for: enterprise teams with customer data in Salesforce.

Salesforce calls Agentforce "the AI agent platform that delivers 24/7 autonomous support at enterprise scale." For marketing, the Campaign Optimizer agent handles the full campaign lifecycle. It analyzes, generates, personalizes and optimizes campaigns tied to business goals.

Ecommerce teams also get agents for promotions, product descriptions and shopping recommendations, plus an event agent for bookings and surveys. Admins set up agents in the low-code Agent Builder, and agents can use customer data from Data 360.

Limits: Agentforce works best when your customer data already lives in Salesforce. Setup usually needs a Salesforce admin.

Price: Offers free plan with Agentforce Builder, Prompt Builder, Agent Script, Agent Coworker, and Agentforce Vibes. The paid plans start from $500/100K credits with pay-per-action pricing.

6. Relevance AI

Best for: teams that want to build their own AI agents for marketing.

Relevance AI calls itself "the home of the AI Workforce." Teams build specialist agents for tasks like content marketing, account research and outbound prospecting.

Its Invent tool works like an AI solutions engineer. It helps you choose what to automate and turns a proven process into an agent. Agents connect to more than 1,000 apps, including HubSpot, Salesforce, Gmail and Slack, and run on models from Google, OpenAI and Anthropic.

Human-in-the-loop approvals, audit logs and role-based access come built in.

Limits: You design the workflows yourself, so it takes more setup than a ready-made agent. Most of its templates lean toward sales.

Price: The free plan is now retired for new signups. The paid plan starts at $29/month.

7. Adobe Experience Platform Agents

Best for: enterprise teams running customer experiences on Adobe Experience Cloud.

Adobe Experience Platform Agents are specialized AI agents that do jobs across Adobe Experience Cloud apps. An Agent Orchestrator picks the right agents for each request, and you work with them in plain language through AI Assistant.

Adobe's agents cover jobs like building audiences, planning customer journeys, finding data insights and running experiments.

Limits: You need a license to the underlying Adobe app for each agent. Adobe's product description also names Adobe CX Enterprise Coworker as the successor offering.

Price: Usage runs on AI Credits, licensed every year through Adobe sales. Credits do not roll over, and each job's cost is listed in Adobe's credit table.

Agentic Marketing Platforms Compared

Here is how each agentic marketing platform compares on what it makes, where you approve and how you pay.

How to Choose an AI Marketing Agent

The right AI agent for marketing matches the work you need done and fit the tools and budget you already have.

1. Start from the output. Pick an agent for images and video, an agent for written content or an agent that runs campaigns in your CRM. Many teams use one of each. For video ads, check which AI video models work best for ads.
2. Check what it connects to. A CRM agent needs your CRM, and a creative agent needs the chat app your team already uses. If you want to compare creative connectors.
3. Map where you approve. Look for a clear stop before the agent spends money or publishes. Keep a person on brand rules, product claims, prices and AI labels.
4. Compare cost models. Seats suit steady use. Credits and per-action pricing suit work that goes up and down, as long as you set a budget.
5. Run one task for two weeks. Pick a job you repeat every week, like ad versions, and compare hours saved and usable assets against your current process.

Get started with OpenArt MCP in no time!

Frequently Asked Questions

What are the best AI agents for marketing?

The best AI agents for marketing depend on what you need made. Claude with OpenArt MCP and Director mode in OpenArt make images and video, and Jasper makes brand-safe written content. HubSpot, Salesforce and Adobe agents run campaigns inside their own platforms.

What is an AI marketing agent?

An AI marketing agent is software that plans and does multi-step marketing work toward a goal you set. You approve the work at set points, like the script or the final ad.

How much do AI agents for marketing cost?

AI agents for marketing use three main pricing models: seats, credits and per-action or per-conversation fees. Salesforce Agentforce, for example, charges $500 per 100,000 Flex Credits, and OpenArt charges credits for each image and video. Set a monthly budget before the agent starts working.

Can an AI agent for marketing make ads and videos?

Yes. Connect OpenArt to Claude or ChatGPT, and the agent can make the images and video clips for your ad. Other clients can connect too, including Cursor and Kimi, and Claude Code can use the OpenArt CLI. Director mode in OpenArt makes full multi-scene videos.

How are AI agents different from marketing automation and chatbots?

Marketing automation follows rules you write ahead of time, and a chatbot answers one message at a time. An AI agent starts from a goal, plans its own steps and keeps working until the task is done.

How do AI agents keep brand voice consistent?

Most agents store your brand rules and apply them to every draft. Jasper uses Jasper IQ, HubSpot's Content Agent writes in your brand voice and OpenArt's ad team keeps its brand kit in a Claude skill. A person should check the final asset.

How can agencies use AI agents?

Agencies can use one agent setup across many clients by giving each client its own brand kit and approval points. Creative agents help most with versions, like new hooks and sizes for each client's channels.

Will AI agents replace marketers?

An AI marketing agent changes where marketers spend their time. Agents handle repeat steps like research and ad versions, while people set the strategy and approve what goes live.