LIVE
⭐5.1M influencer listings 🏢63K sponsor listings 🌍76.8B combined audience reach 📊13 platforms indexed 🗺️130+ countries covered 🏷️10,000+ niches 🦋2.2M Bluesky creators 🎙️1.2M podcast creators 🟣879.4K Twitch creators 🐘168.3K Mastodon creators 📈145.9K Pinterest creators 🥊129.8K Kick creators 𝕏112.7K X creators ▶️93.2K YouTube creators ✈️61.9K Telegram creators 🎵47.2K TikTok creators 🎮9.3K Discord creators 🎬4.4K Rumble creators 📈2.5K Substack creators 🧵1.9K Threads creators ⭐5.1M influencer listings 🏢63K sponsor listings 🌍76.8B combined audience reach 📊13 platforms indexed 🗺️130+ countries covered 🏷️10,000+ niches 🦋2.2M Bluesky creators 🎙️1.2M podcast creators 🟣879.4K Twitch creators 🐘168.3K Mastodon creators 📈145.9K Pinterest creators 🥊129.8K Kick creators 𝕏112.7K X creators ▶️93.2K YouTube creators ✈️61.9K Telegram creators 🎵47.2K TikTok creators 🎮9.3K Discord creators 🎬4.4K Rumble creators 📈2.5K Substack creators 🧵1.9K Threads creators
Functor Network

Functor Network✓

Mastodon @[email protected]
⚔ Compare ☆ Follow Own this channel?
🔄 Data last refreshed 8 hours ago
🤝

Make a deal with Functor Network

🔒 Paid proposals held safely in escrow — released only when the work's approved.

📣Sponsored postOne disclosed post (toot) with your link and message. $12→ 🧵Sponsored threadA multi-post explainer or story — the fediverse rewards dept… $30→ 📦Product seeding / honest reviewSend me your product — I post a disclosed, honest take. Auth… $16→ 📌Pinned sponsored postA disclosed post pinned to the top of my profile for the mon… $36/mo→ 🔗Profile link (bio field)Your link in one of my profile metadata fields for the month… $18/mo→ 🔁Boost packageI boost (repost) your account's toots through the month — di… $24/mo→ 🏛️Instance / community sponsorshipSponsor the server I run — a sponsor line in the About/rules… $30/mo→ 🤝Mutual boost collabWe boost each other across instances — a value swap between … Swap→ 🎬UGC HireBranded content for your own channels & ads from $50→ 🎙️Podcast guest spotInvite Functor Network onto your podcast (~45 min, remote) $25→ 📞1:1 ConsultPaid video call — advice, coaching or Q&A $75/hr→

Every booking is a normal escrow-protected deal.

Followers
154
Account age
2 yrs
🎁 Free analysisfor Functor Network
🕵️Fake Followers CheckReal-audience % & bot risk→ 📊Engagement rateBenchmarked vs. peers→ 💰What they chargeFair sponsored-post price→

📊 Post engagement

1
Avg engagement / post
0.6%
Engagement vs followers
Sep 2023
On Mastodon since

🔥 Top post: Counting closed Reeb orbits https://functor.network/user/3333/en · 1 likes + reposts

📊 Activity & format

Posting cadence
6.4 / week
Posts several times a week.
Content mix
Mostly text
Recent: 12 text · 0 image · 0 video.
Follower / following
0.5×
Follows 323 back. A more reciprocal / networked account.

Recent posts

View on Mastodon ↗
🔥 Top post Counting closed Reeb orbits https://functor.network/user/3333/entry/1879 ★ 1
The Jacobian conjecture is false https://functor.network/user/3333/entry/1897 Marc Lackenby's talk on knots, links, and polynomial bounds https://functor.network/user/3333/entry/1896 Arbitrarily long arithmetic progressions in primes https://functor.network/user/3333/entry/1895 A proof of the cycle double cover conjecture https://functor.network/user/3333/entry/1894 Stable Bernstein in Dimensions 4,5,6 https://functor.network/user/3333/entry/1893 Primality testing is in P https://functor.network/user/3333/entry/1890 Stable rationality and decomposition of the diagonal https://functor.network/user/1778/entry/1888 Reciprocity: Weil, Hilbert, and Artin https://functor.network/user/1778/entry/1886 Heegner points, heights, and L-functions https://functor.network/user/1778/entry/1884 Counting flats of a matroid https://functor.network/user/3333/entry/1882 p-adic representations and period rings https://functor.network/user/1778/entry/1880

🐘 Community & instance

Home server
mathstodon.xyz
Their home server on the fediverse — the instance a creator picks signals the community they belong to.
✅ Link-verified
Verified link
Proved ownership of a website linked on their profile — Mastodon's green-check verification, a real identity signal rather than a paid badge.
On Mastodon since
Sep 2023
An established account with real history on the platform.

💡 Facts

🗓️Joined Mastodon in 2023 — 2 years ago.
👁️Averages 1 views per post.
📤Posts about 6.4× per week.

🕵️ Fake follower check

Estimated
70/100
Good Credibility score
87%
Real Real audience
Low Fake-follower risk
High Data confidence
  • Est. 87% real, active audience · Low fake-follower risk.
  • Engagement (~0.6% of followers engage each post) is around typical for Mastodon.
  • Verified account.

Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.

About

Account of Functor Network - a blog platform for mathematicians.

🔀 Audience overlap

Estimated

Estimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.

Farrah Freibert Farrah Freibert 18% horibo horibo 18% Gentleman of Leisure Gentleman of Leisure 13% michael michael 12% Paula Smith Paula Smith 11% Old Country Doctor Old Country Doctor 11%

More like this

Find more →
Mastodon ＋
Gentleman of Leisure
Gentleman of Leisure
@[email protected]
154 Followers
Mastodon ＋
Farrah Freibert
Farrah Freibert
@[email protected]
154 Followers
Mastodon ＋
horibo
horibo
@[email protected]
154 Followers
Mastodon ＋
Paula Smith
Paula Smith
@[email protected]
154 Followers
Mastodon ＋
michael
michael
@[email protected]
154 Followers
Mastodon ＋
Old Country Doctor
Old Country Doctor
@[email protected]
154 Followers

Frequently asked questions

How much does Functor Network charge for a sponsorship?
Functor Network hasn't published fixed prices yet. Send a proposal through SocialDB and agree terms directly — your payment is held in escrow until the work is approved.
How do I contact Functor Network for a brand deal or collaboration?
Send a paid deal or collab request right here on SocialDB — we notify Functor Network, and once they accept, your payment is held safely in escrow and released when the work is approved. You don't need to track down an email.
How many followers does Functor Network have?
Functor Network has 154 followers on Mastodon.

✉ Message Functor Network

Reaching out to influencers is a Pro feature. Upgrade to message any influencer directly — perfect for brands and agencies booking sponsorships.

  • ✓ Message any influencer from their listing
  • ✓ The influencer gets notified by email
  • ✓ Manage every conversation in one inbox
See Pro $9.95/mo →

Already Pro? Log in.

🎤 Event / appearance with Functor Network

Booking an event / appearance is a Pro feature. Upgrade to book Functor Network for an in-person or virtual appearance — payment held safely in escrow until the event is done.

  • ✓ Book them for events, livestreams, panels & more
  • ✓ Functor Network gets notified by email
  • ✓ Fee held in escrow, released after the appearance
See Pro $9.95/mo →

Already Pro? Log in.

Auto-generated from Mastodon's public data — no affiliation with or endorsement by SocialDB. Is this you? Claim it · Remove

✉️ Contact