An AI social media agent is an autonomous agent that drafts posts, schedules content across your channels, monitors mentions and comments, and reports on engagement without you managing each step. Fleece AI runs one across Buffer, Twitter / X, LinkedIn, Instagram, Notion, and Slack, and can drive a browser for anything without an API.
At a glance
| Best for | Social & content marketers, agencies |
|---|---|
| Key integrations | Buffer, Twitter / X, LinkedIn, Instagram |
| Connects to | 2,500+ apps via managed OAuth |
| Setup | Connect your tools — no code required |
| Autonomy | Suggest-only to fully autonomous, with approval gates |
| Pricing | 7-day free trial, then paid plans |
By Loïc Jané · Updated June 8, 2026
How the agent works
From trigger to action — Fleece AI does the work in between.
Notion
Content calendar
Google Calendar
Posting schedule
Fleece AI
Fleece AI at work
X
Post published
Post published
Post published
Notion
Content calendar
Google Calendar
Posting schedule
Fleece AI
Fleece AI at work
X
Post published
Post published
Post published
Social marketing eats your week
Keeping channels active means a constant grind of drafting, scheduling, replying, and pulling numbers. That work is repetitive, time-sensitive, and never stops.
How the agent works
Set the goal
Tell the agent your brand voice, channels, and cadence in plain language. Connect Buffer, X, LinkedIn, Instagram, Notion, and Slack through managed OAuth.
It drafts and adapts
The agent writes channel-specific posts from your themes or a Notion content brief, then queues them in Buffer or posts directly on the right schedule.
It watches and replies
Running on a recurring flow, it monitors mentions and comments, drafts responses, and pings you in Slack for anything that needs a human call.
You stay in control
Approval gates let the agent wait for your sign-off before publishing or replying. You decide how much autonomy it gets, per channel.
What the agent handles for you
On-brand drafting
The agent adapts one idea into native posts for X, LinkedIn, and Instagram, matching each channel's format and your voice.
Scheduling on autopilot
It fills your Buffer queue or posts directly on a cron schedule, so the calendar stays full without manual upkeep.
Mention monitoring
It watches for mentions, comments, and brand keywords, then drafts replies or escalates them to Slack.
Engagement reporting
It pulls likes, shares, and comments across channels into a single recurring report you actually read.
Agent teams
A lead agent can delegate to specialized child agents, one per channel or campaign, working in parallel like a real team.
Approval gates
Sensitive posts and public replies wait for your sign-off, so the agent never speaks for your brand without permission.
Connects to your stack
Fleece AI connects to Buffer, Twitter / X, LinkedIn, Instagram, Notion, and Slack, plus 2,500+ other apps through managed OAuth. For tools without an API, the agent drives a real browser.
What you can expect
Frequently asked questions
Fleece AI connects to Buffer, Twitter / X, LinkedIn, and Instagram through managed OAuth, so the agent can draft, schedule, and publish across them. It also connects to Notion for content briefs and Slack for notifications, plus 2,500+ other apps. For a platform without an API, the agent can drive a real browser to get the job done.
Only if you let it. You set approval gates so the agent waits for your sign-off before publishing or replying on sensitive items, and you choose how much autonomy it has per channel. You can also let it run fully hands-off where you trust it.
You describe your voice, tone, and channel preferences in plain language when you set up the agent. It drafts from your themes or a Notion content brief and adapts each post to the channel's format. You can review and refine its drafts until the voice is right.
Yes. Recurring flows let the agent run on a cron schedule or trigger, so it can fill your posting queue, monitor mentions, and compile engagement reports automatically without you starting each run.
Yes, there is a free plan with no credit card required, and paid plans scale up from there. Models include GPT-5.2 and Claude Opus so the agent can handle both quick drafting and more complex campaign reasoning.