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Platform Guides

Social Media Platform Guides

Deep, researched guides to every major social network. Who uses each platform, what it's actually used for, the content formats that work, and the algorithm signals that drive reach in 2026. Updated with the latest stats from Pew Research, DataReportal, and platform-official sources.

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Instagram

Instagram in 2026: 3B users, demographics by age and country, the Reels algorithm, content formats that perform, and how brands grow.

TikTok

TikTok in 2026: 1.9B users, 95 minutes a day, demographics by age, the For You algorithm, and TikTok Shop's $64B year.

Facebook

Facebook in 2026: 3B users, 80% of 30-49s, demographics, Marketplace and Groups, Reels growth, and why the death narrative misses the data.

X (Twitter)

X in 2026: 560M users, the political flip, the Grok/Phoenix algorithm, what For You rewards, demographics, and how X compares to Threads, Bluesky, and Mastodon.

LinkedIn

LinkedIn in 2026: 1.3B members, demographics by income and seniority, why document carousels still beat video, and B2B engagement benchmarks.

YouTube

YouTube in 2026: 2.5B users, 84% of US adults, demographics by age, Shorts vs long-form economics, $32B paid to creators, and the algorithm.

Threads

Threads in 2026: 400M+ users, 141M daily mobile users, demographics, algorithm, brand presence, and how it compares to X, Bluesky, and Mastodon.

Pinterest

Pinterest in 2026: 631M users, 5B monthly searches, 2.2x higher purchase intent, demographics, algorithm, content formats, and how brands convert.

Telegram

Telegram in 2026: 1B users, 500M DAU, broadcast Channels with no algorithm, 100% subscriber reach, Stars monetization, and how it differs from WhatsApp.

Bluesky

Bluesky in 2026: 43M users, the AT Protocol, custom feeds, journalist-heavy audience, composable moderation, and how it compares to X, Threads, and Mastodon.

Canva

Canva in 2026: 265M users, 31M paying, $4B ARR, Magic Studio AI, demographics, Canva for Enterprise, and how it compares to Adobe and Figma.

GitHub

GitHub in 2026: 180M+ developers, the Octoverse data, TypeScript overtakes Python, Copilot's 4.7M paid users, and how technical creators build audience here.

Discord

Discord in 2026: 200M+ monthly users, 32.6M servers, no algorithmic feed, announcement channels, webhooks, monetization, and how brands build communities.

Slack

Slack in 2026: 47.2M DAU est., 750K+ orgs, 77% of Fortune 100, channels, threads, Connect, and how to schedule posts into it.

Mastodon

Mastodon in 2026: 10.5M registered users, ActivityPub federation, nonprofit governance, and how it compares to Bluesky, Threads, and X.

Dev.to

Dev.to in 2026: 3M+ registered developers, MLH's February acquisition, canonical_url syndication, and how devrel teams publish and cross-post here.

Hashnode

Hashnode in 2026: own-domain developer blogging, the new Pro tier, GraphQL API access, and how it compares to Dev.to, Medium, and self-hosting.

WordPress

WordPress in 2026: 41.5% of all websites, the state of the platform, why owned blogs beat rented reach, and how to schedule posts.

Lemmy

Lemmy in 2026: the federated Reddit alternative. Honest stats (~50K MAU), instances, ActivityPub, sorting, community norms, and how to post without bans.

Claude

Claude in 2026: models, pricing, MCP connectors, Claude Code and Cowork, plus a step-by-step guide to connecting Claude to posterly for social scheduling.

ChatGPT

ChatGPT in 2026: 900M weekly users, plans and models, how MCP apps and plugins work, and how to connect ChatGPT to posterly to schedule social posts.

Grok Bot

Grok Bot in 2026: pricing, remote-only MCP, skills and routines, and how to connect Grok Bot to posterly to schedule social posts across 18 platforms.

Cursor

Cursor in 2026: SpaceXAI acquisition, pricing, MCP transports and the Marketplace, plus how to connect Cursor to posterly for social scheduling.

OpenClaw

OpenClaw in 2026: what the self-hosted gateway does, skills and ClawHub, MCP config, and how to connect OpenClaw to posterly across 18 social platforms.

Hermes Agent

Hermes Agent by Nous Research in 2026: skills, YAML MCP config, cron and gateways, and how to connect Hermes to posterly to schedule social posts.

Poke

Poke by Interaction in 2026: pricing, custom MCP integrations, and how to connect Poke to posterly to schedule social posts by text across 18 platforms.

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These guides are top-of-funnel reading. If you already know which platform you want to grow on, posterly is the AI-native scheduler built for all of them. Plan, publish, and analyse in one place.

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