David Martínez Carpena

David Martínez Carpena

Mastodon @dvmcarpena@mathstodon.xyz
⚔ Compare ☆ Watch Own this channel?
🤝

Make a deal with David Martínez Carpena

🔒 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→

Every booking is a normal escrow-protected deal.

Followers
62
Account age
3 yrs

📊 Activity & format

Follower / following
0.3×
Follows 204 back. A more reciprocal / networked account.

🐘 Community & instance

Home server
mathstodon.xyz
Their home server on the fediverse — the instance a creator picks signals the community they belong to.
On Mastodon since
Nov 2022
Joined in the Twitter-exodus wave of late 2022 — part of the migration that made Mastodon a real destination.

💡 Facts

🗓️Joined Mastodon in 2022 — 3 years ago.

🛡️ Audience credibility

58/100 Fair
  • Est. 75% real, active audience · Medium fake-follower risk.
  • Limited engagement data — score uses the signals available.
  • Established account (3+ years old).
Est. authentic audience
75%
Fake-follower risk
Medium

Heuristic estimate from view-through, engagement vs size and recent growth — a screening signal, not a guarantee.

About

Mathematician and computer scientist. PhD student at the University of Barcelona. Higher category theory and homotopy type theory.

🔀 Audience overlap

Estimated

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

SUVパトカー SUVパトカー 18% Mementomori ry Mementomori ry 17% Puls Puls 15% Lavendel Lavendel 15% Stijn Oosterlynck Stijn Oosterlynck 15% :mastodonworld: Caleb :mastodonworld: Caleb 10%

More like this

Find more →
Mastodon
Puls
Puls ✓
@puls@muenchen.social
62 Followers
Mastodon
SUVパトカー
SUVパトカー
@angelworm_@mstdn.jp
62 Followers
Mastodon
:mastodonworld: Caleb
:mastodonworld: Caleb
@ccunning@mastodon.world
62 Followers
Mastodon
Lavendel
Lavendel
@verfassungsschutz@chaos.social
62 Followers
Mastodon
Mementomori ry
Mementomori ry ✓
@ry@mementomori.social
62 Followers
Mastodon
Stijn Oosterlynck
Stijn Oosterlynck
@stijnoosterlynck@toot.community
62 Followers

✉ Message David Martínez Carpena

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 David Martínez Carpena

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

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

Already Pro? Log in.