Bluesky crossed 30 million users in 2024 and is growing faster than any other text-based social platform. For creators, it's one of the most level playing fields available right now — a chronological feed, no pay-to-play algorithm, and a highly engaged early-adopter community that actively discovers and shares new voices.
This guide covers everything you need to build a real following on Bluesky in 2025, from understanding the platform's unique feed architecture to the content formats that consistently perform.
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Why Bluesky Is Different (And Why That Matters for Growth)
Unlike Twitter/X and LinkedIn, Bluesky doesn't use an opaque engagement-weighted algorithm to decide what you see. Its feed system works differently:
- Following feed: Chronological. Every post from accounts you follow appears in order. No suppression based on engagement.
- Custom algorithm feeds: Users subscribe to "feeds" built by community members — like "What's Hot," "Discover," or niche feeds like "Tech" or "Science." Getting into these feeds is the main growth lever.
- Starter Packs: Curated lists of accounts on a topic. Being included in popular Starter Packs drives significant follower growth.
The implication: on Bluesky, you grow by being genuinely good, not by gaming a black-box algorithm. This is both more fair and more demanding.
Bluesky vs Twitter/X vs Threads: Where Should You Focus?
| Platform | Feed type | Growth ceiling | Best for |
|---|---|---|---|
| Bluesky | Chronological + custom feeds | Growing fast, early mover advantage | Tech, journalism, science, politics, indie creators |
| Twitter/X | Algorithmic | Largest audience but declining engagement quality | Broad reach, news, finance, crypto |
| Threads | Algorithmic (Meta) | Massive potential, still maturing | Lifestyle, brands, established creators |
The answer isn't one platform — it's creating once and distributing everywhere. More on that in the repurposing guide.
The 300-Character Advantage
Bluesky's 300-character limit sits between Twitter (280) and Threads (500). This creates a specific writing style: punchy, specific, with a rhythm that rewards clear thinking.
High-performing Bluesky posts tend to:
- Make a single, specific point
- Use short sentences (8–12 words on average)
- End on a thought that invites a response or repost
- Avoid hashtags (unlike Twitter, hashtags aren't a discovery mechanism on Bluesky)
How to Get Into Custom Feeds
Custom feeds are Bluesky's amplification engine. A feed curator sets rules (keywords, hashtags, engagement thresholds) that determine which posts appear. Getting into popular feeds can drive hundreds of new followers per day.
Strategies that work:
- Use feed-specific hashtags: Some feeds pull posts tagged with specific hashtags (e.g., #scicomm for science communication feeds). Research which feeds exist in your niche and what hashtags they use.
- Engage with feed curators: Many feed creators are active users. Building a genuine relationship leads to inclusion.
- Post consistently: Feeds that rank by recency reward creators who post daily.
- Write content that fits the feed's theme: A "Design" feed won't pick up your posts about personal finance. Be topically consistent.
Getting Into Starter Packs
Starter Packs are manually curated lists — "Top 20 UX designers on Bluesky," "Best science communicators," etc. They're shared heavily when new users join. Being in one can deliver 500–2,000 new followers from a single share.
How to get included:
- Identify 5–10 influential creators in your niche on Bluesky
- Engage genuinely with their content for 2–3 weeks
- Build your own Starter Pack of other creators in your niche — this signals curation skills and creates goodwill
- Reach out directly when you're established enough to warrant inclusion
Content Strategy for Bluesky Growth
Post frequency
Bluesky's chronological feed rewards consistency. Aim for 2–4 posts per day for maximum feed presence. Unlike algorithmic platforms, there's no penalty for "posting too much" — your followers simply see what you post when you post it.
Thread strategy
Bluesky threads (multiple connected posts) surface well in the "Discover" feed. The same principles that apply to Twitter threads apply here, with one difference: keep threads 5–8 posts max. Bluesky's audience skews toward dense, considered takes over long listicles.
Engagement is everything
The most reliable growth lever on Bluesky is being an excellent reply guy/gal. Thoughtful replies to popular accounts in your niche expose you to their audience — and Bluesky's chronological feed means those replies are actually seen.
Repurpose your existing content to Bluesky
Already writing threads for Twitter? Use ThreadFormatter's Repurpose All feature to instantly generate a Bluesky-formatted version with correct 300-char splits. One draft, six platforms, 15 seconds.
The 30-Day Bluesky Growth Plan
Week 1: Set up your profile fully. Custom domain as handle if possible (@yourname.com). Write a clear bio. Post 2x daily. Find 20 accounts in your niche to follow and engage with every day.
Week 2: Write your first thread. Research which custom feeds exist in your niche. Start using their relevant hashtags. Build your first Starter Pack.
Week 3: Identify your highest-performing post. Write 5 variations of that format. Reply to at least 10 posts in your niche per day.
Week 4: Reach out to 3 Starter Pack creators for inclusion. Post your first "big thread" — 6–8 posts, genuinely useful, with a repost CTA.
By day 30, creators who follow this plan consistently report 500–2,000 new followers — without paid promotion.