Social Selling Agentby Modern Mustard Seed

Checked

What it does that the others don't.

Before Social Selling Agent, owners do it by hand, or try ChatGPT, Grok, Meta's own tools, Claude, a post scheduler or a lead alert. Each one does something well. Here is what each does for the job of finding the people already asking for what you sell, answering them as you, and bringing you the lead, read from its own pages.

What Social Selling Agent does next to doing it by hand, ChatGPT, Grok, Meta, Claude, post schedulers and group lead alerts, checked November 5, 2026
Checked November 5, 2026UsBy handChatGPTGrokMetaClaudeSchedulersLead alerts
Finds the people already asking for what you sellYesPartlyPartlyPartlyPartlyPartlyPartlyYes
Answers them in your voice, under their post and in a messageYesYesPartlyPartlyPartlyPartlyPartlyPartly
Keeps the conversation going and hands you the leadYesPartlyNoNoPartlyNoPartlyPartly
Posts for you on Facebook, TikTok, YouTube and InstagramYesPartlyPartlyPartlyPartlyPartlyYesPartly
Runs on its own every day, at a human paceYesNoPartlyPartlyPartlyPartlyPartlyPartly
Hands-off, or approve every send: your choiceYesYesPartlyPartlyYesYesYesPartly
Your own custom GIFs in its repliesYesNoNoNoNoNoNoNo
Set up and run for youYesNoNoNoPartlyNoNoNo
See who is asking for you this weekSee what it would say for youRead the reasons

Row by row, with the reasons

Finds the people already asking for what you sell

  • Yes

    Social Selling Agent (Run for you): Yes. Reads the groups and feeds where your buyers ask, and picks out the people asking for what you sell. [1]

  • Partly

    By hand (You, scrolling and posting): Partly. You can, if you scroll every group and search every platform yourself, every day, and catch the post before someone else answers it.

  • Partly

    ChatGPT (Agent mode and tasks): Partly. A task can repeat on a schedule, like a weekly report. Finding the askers in your groups is a job you write and start yourself. [3]

  • Partly

    Grok (On X, Automations, Grok Bot): Partly. An Automation reruns a saved prompt daily or weekly and reports back by email or notification. You get a list, not a conversation. [4]

  • Partly

    Meta (Business Agent and Muse): Partly. Muse for Small Business takes "finding new customers" as a goal and drafts plans. Business Agent answers the people who message you. [8], [7]

  • Partly

    Claude (Claude in Chrome): Partly. Reads and clicks through sites, and can repeat a browser task daily or weekly while Chrome is open. You write the task. [11]

  • Partly

    Buffer, Hootsuite (Post schedulers): Partly. Hootsuite monitors mentions of your brand and competitors. Buffer does not list finding people. [14], [13]

  • Yes

    Devi, Groups Watcher (Group lead alerts): Yes. This is their job. Devi watches Facebook groups and, as add-ons, X, LinkedIn, Reddit, Nextdoor and more. Groups Watcher alerts you within 60 seconds of a matching group post. [16], [17]

Answers them in your voice, under their post and in a message

  • Yes

    Social Selling Agent (Run for you): Yes. Comments under their post as you and messages the ones who asked for someone, in your words, from your website and your brief. [1]

  • Yes

    By hand (You, scrolling and posting): Yes. It is your own voice, every time. The answer goes out when you get to it.

  • Partly

    ChatGPT (Agent mode and tasks): Partly. Writes the words well. Before anything with real-world consequences, it asks you to confirm. [3]

  • Partly

    Grok (On X, Automations, Grok Bot): Partly. Tag @grok and it answers in public from its own @grok account, not yours. Grok Bot drafts sales messages that wait in a queue for your yes. [5], [6]

  • Partly

    Meta (Business Agent and Muse): Partly. Answers the people who message your business on WhatsApp, Messenger and Instagram. Its page says nothing of comments on posts in groups. [7]

  • Partly

    Claude (Claude in Chrome): Partly. Can type and send on a site you are signed in to. Anthropic puts anything it publishes or sends on you. [12]

  • Partly

    Buffer, Hootsuite (Post schedulers): Partly. Replies to comments on your own posts and messages in your inbox. Buffer's suggested replies learn your tone. [13], [14]

  • Partly

    Devi, Groups Watcher (Group lead alerts): Partly. Devi drafts a comment or message that you send with one click. Groups Watcher hands you the post and you reply. [16], [17]

Keeps the conversation going and hands you the lead

  • Yes

    Social Selling Agent (Run for you): Yes. Reads every reply and answers it in your voice, then puts the lead on your lead desk, and in your CRM if you use one. [1]

  • Partly

    By hand (You, scrolling and posting): Partly. You carry every thread yourself, and the leads live in your inbox and your memory.

  • No

    ChatGPT (Agent mode and tasks): No. Its launch notes cover tasks you hand it, with nothing on following up with people or keeping a lead list. [3]

  • No

    Grok (On X, Automations, Grok Bot): No. Automations report back to you by email or app notification. Following up with each person stays with you. [4]

  • Partly

    Meta (Business Agent and Muse): Partly. Qualifies incoming leads, books appointments and lets your team step in, for people who message your business first. [7]

  • No

    Claude (Claude in Chrome): No. Anthropic's pages cover browser tasks, with nothing on carrying a conversation or keeping a lead list. [11]

  • Partly

    Buffer, Hootsuite (Post schedulers): Partly. One inbox for replies. Hootsuite Enterprise connects to Salesforce. [14]

  • Partly

    Devi, Groups Watcher (Group lead alerts): Partly. Groups Watcher sends each lead to Slack, email, your webhook or your CRM. The conversation is yours to carry. [17]

Posts for you on Facebook, TikTok, YouTube and Instagram

  • Yes

    Social Selling Agent (Run for you): Yes. Writes and posts on its own from your website and the brief on your desk, and posts in the groups you belong to on Facebook. [1], [2]

  • Partly

    By hand (You, scrolling and posting): Partly. You can post on every one of them yourself, as often as you find the time.

  • Partly

    ChatGPT (Agent mode and tasks): Partly. Can work a website for you and repeat a task on a schedule, and asks you to confirm before actions with real-world consequences. [3]

  • Partly

    Grok (On X, Automations, Grok Bot): Partly. Grok Bot signs into the tools you already use and repeats a routine you show it once. You set it up and teach it. [6]

  • Partly

    Meta (Business Agent and Muse): Partly. Business Suite schedules the posts you make on Facebook and Instagram. Muse drafts a week of campaigns, and nothing publishes without your approval. [10], [8]

  • Partly

    Claude (Claude in Chrome): Partly. A recurring browser task can repeat a job for you while Chrome is open on your computer. [11]

  • Yes

    Buffer, Hootsuite (Post schedulers): Yes. Buffer publishes what you write or approve to Facebook pages, Instagram, TikTok, YouTube Shorts, LinkedIn, X and more. Facebook groups get a reminder, not a post. [13]

  • Partly

    Devi, Groups Watcher (Group lead alerts): Partly. Devi schedules content to groups and pages. [15]

Runs on its own every day, at a human pace

  • Yes

    Social Selling Agent (Run for you): Yes. Works every day inside the hours you set, a few things an hour, never a flood, and rests the moment a platform pushes back. [1]

  • No

    By hand (You, scrolling and posting): No. It runs when you do, and stops when you put the phone down.

  • Partly

    ChatGPT (Agent mode and tasks): Partly. Tasks repeat on a schedule. Agent mode works while you can watch, take over or stop it. [3]

  • Partly

    Grok (On X, Automations, Grok Bot): Partly. Automations run on a schedule and Grok Bot keeps working when you step away. The pace is yours to set. [4], [6]

  • Partly

    Meta (Business Agent and Muse): Partly. Business Agent answers every customer who messages you, on its own. It does not go out to reach anyone. [7]

  • Partly

    Claude (Claude in Chrome): Partly. Recurring tasks run while Chrome is open. [11]

  • Partly

    Buffer, Hootsuite (Post schedulers): Partly. Publishes on the calendar you fill. [13], [14]

  • Partly

    Devi, Groups Watcher (Group lead alerts): Partly. The watching runs on its own. Every comment or message waits for you. [16], [17]

Hands-off, or approve every send: your choice

  • Yes

    Social Selling Agent (Run for you): Yes. Approve the first post on each channel and it runs on its own, or flip one switch and every comment, message and post waits for your tap. [1]

  • Yes

    By hand (You, scrolling and posting): Yes. You approve everything, because you send everything.

  • Partly

    ChatGPT (Agent mode and tasks): Partly. Asks before actions with real-world consequences, by design. [3]

  • Partly

    Grok (On X, Automations, Grok Bot): Partly. Grok Bot pauses and comes back to you when a task needs approval. [6]

  • Yes

    Meta (Business Agent and Muse): Yes. Muse: nothing publishes, sends or spends without your approval. Business Agent: you decide when your team steps in. [8], [7]

  • Yes

    Claude (Claude in Chrome): Yes. Two modes: approve automatically, or approve every action by hand. [12]

  • Yes

    Buffer, Hootsuite (Post schedulers): Yes. Content approval on Buffer's Team plan and Hootsuite's Advanced plan. [13], [14]

  • Partly

    Devi, Groups Watcher (Group lead alerts): Partly. Every reply waits for you, every time. [16], [17]

Your own custom GIFs in its replies

  • Yes

    Social Selling Agent (Run for you): Yes. Your own set of custom GIFs, made for your business, that your agent uses in its replies, made by us when you start and used now and then where one fits. [2]

  • No

    By hand (You, scrolling and posting): No. Not unless you have a set made and keep it on your phone.

  • No

    ChatGPT (Agent mode and tasks): No. No custom GIF set for your replies on its pages. [3]

  • No

    Grok (On X, Automations, Grok Bot): No. No custom GIF set for your replies on its pages. [4], [6]

  • No

    Meta (Business Agent and Muse): No. No custom GIF set for your replies on its pages. [7], [8]

  • No

    Claude (Claude in Chrome): No. No custom GIF set for your replies on its pages. [11]

  • No

    Buffer, Hootsuite (Post schedulers): No. No custom GIF set for your replies on its pages. [13], [14]

  • No

    Devi, Groups Watcher (Group lead alerts): No. No custom GIF set for your replies on its pages. [16], [17]

Set up and run for you

  • Yes

    Social Selling Agent (Run for you): Yes. We set it up with you, learn your business in an interview, make your GIFs and run it every day. Managed for you, end to end. [1], [2]

  • No

    By hand (You, scrolling and posting): No. You are the one running it, on top of running the business.

  • No

    ChatGPT (Agent mode and tasks): No. You write and start each task yourself. [3]

  • No

    Grok (On X, Automations, Grok Bot): No. You teach Grok Bot each routine by showing it once, and write each Automation. [6], [4]

  • Partly

    Meta (Business Agent and Muse): Partly. You switch Business Agent on yourself; then it answers on its own. Paid plans are coming. [7]

  • No

    Claude (Claude in Chrome): No. You write the task and keep Chrome open. [11]

  • No

    Buffer, Hootsuite (Post schedulers): No. Software you run: you fill the calendar. [13], [14]

  • No

    Devi, Groups Watcher (Group lead alerts): No. You pick the groups and words, and you do the replying. [16], [17]

What it costs

  • Social Selling Agent: From $297 a month, month to month. [1]
  • By hand: No bill. It is paid for in your own time, every day.
  • ChatGPT: Agent mode came to the Plus, Pro and Team plans. [3]
  • Grok: Grok Bot comes with SuperGrok Heavy, or with Cursor Ultra at $200 a month. [6]
  • Meta: Business Agent is free to start, with paid plans coming. Muse is free, with $20 and $100 a month plans. [7], [9]
  • Claude: Comes with the paid plans: Pro, Max, Ultra, Team and Enterprise. [11]
  • Buffer, Hootsuite: Buffer is free for 3 channels, then $5 a month per channel. Hootsuite starts at $99 a month. [13], [14]
  • Devi, Groups Watcher: Devi is $49 a month for 25 Facebook groups. Groups Watcher is $99 a month for 25 groups. [16], [17]

Where the others do more

Said plainly, so you pick with the whole picture.

  • Buffer publishes to platforms our agent does not post to yet, including LinkedIn, Pinterest, Threads, Bluesky and Google Business Profiles, and is free for three channels. [13]
  • Devi watches more places for askers, including Reddit, Nextdoor, Quora, Threads and Telegram, from $49 a month. [16]
  • Meta Business Agent answers your WhatsApp, Messenger and Instagram inbox on its own, and it is free to start. [7]
  • ChatGPT, Grok, Claude and Muse do far more than social: research, documents, email, travel and purchases. [3], [6], [11], [9]

Sources

Every page below was read on . Where a maker's own page would not load, a dated report is cited and marked.

  1. [1]Modern Mustard Seed, Social Selling Agent home page. Read .
  2. [2]Modern Mustard Seed, Terms: the service. Read .
  3. [3]AiNews.com, ChatGPT Agent Can Now Act on Your Behalf Using Its Own Virtual Computer, published . Read .OpenAI's own pages refused our reader, so a dated report of the launch is cited.
  4. [4]xAI, Grok Automations. Read .
  5. [5]arXiv, Grok in the Wild: Characterizing the Roles and Uses of Large Language Models on Social Media, published . Read .
  6. [6]Unite.AI, xAI Launches Grok Bot, Always-On AI Teammates With Their Own Cloud Computers, published . Read .xAI's own Grok Bot page did not load (404), so a dated launch report is cited.
  7. [7]Meta, Be There for Every Customer With Meta Business Agent, published . Read .
  8. [8]Meta, The Future Is for Everyone: Muse for Small Business, published . Read .
  9. [9]TechCrunch, Meta debuts its Muse AI agent. Will consumers trust it?, published . Read .
  10. [10]Meta, Meta Business Suite. Read .
  11. [11]Anthropic, Getting started with Claude in Chrome. Read .
  12. [12]Anthropic, Using Claude in Chrome safely. Read .
  13. [13]Buffer, Buffer pricing. Read .
  14. [14]Hootsuite, Hootsuite plans. Read .
  15. [15]Devi, Devi. Read .
  16. [16]Devi, Devi pricing. Read .
  17. [17]Groups Watcher, Groups Watcher. Read .