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⭐2.95M influencer listings 🏢41.3K sponsor listings 🌍60.43B combined audience reach 📊13 platforms indexed 🗺️130+ countries covered 🏷️10,000+ niches 🦋1.09M Bluesky creators 🟣738K Twitch creators 🎙️672.4K podcast creators 🐘148.9K Mastodon creators 🥊80.1K Kick creators ▶️76.9K YouTube creators ✈️51.2K Telegram creators 𝕏49.4K X creators 🎵22.8K TikTok creators 📈9.2K Pinterest creators 🎮5.7K Discord creators 🎬3.6K Rumble creators 📈1.6K Substack creators 🧵1.3K Threads creators ⭐2.95M influencer listings 🏢41.3K sponsor listings 🌍60.43B combined audience reach 📊13 platforms indexed 🗺️130+ countries covered 🏷️10,000+ niches 🦋1.09M Bluesky creators 🟣738K Twitch creators 🎙️672.4K podcast creators 🐘148.9K Mastodon creators 🥊80.1K Kick creators ▶️76.9K YouTube creators ✈️51.2K Telegram creators 𝕏49.4K X creators 🎵22.8K TikTok creators 📈9.2K Pinterest creators 🎮5.7K Discord creators 🎬3.6K Rumble creators 📈1.6K Substack creators 🧵1.3K Threads creators
a16z speedrun

a16z speedrun

Substack @speedrun Technology
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🔄 Data last refreshed 6 hours ago
🤝

Make a deal with a16z speedrun

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

📣Sponsored placementThe primary sponsor slot at the top of a regular issue — you… $2,310→ 📝Sponsored post (editorial)A full post written in my voice featuring your product — new… $4,158→ 📧Dedicated sendA whole solo email to my list about you — the entire inbox m… $6,006→ 🔖Classified / footer adA short text ad in the footer of an issue — the affordable e… $693→ 📦Package / presenting sponsorRecurring placements across several issues — "brought to you… $6,930/mo→ ⭐Paid recommendationI recommend your newsletter or product to my subscribers via… $2,772→ 🔗Affiliate / commissionOngoing affiliate mentions in my issues. The monthly fee is … $1,155/mo→ 🤝Cross-promo swapWe recommend each other to our lists — a value swap between … Swap→

Every booking is a normal escrow-protected deal.

Subscribers
220K
Account age
2 yrs
🧰 Free analysis for a16z speedrun
🕵️ Fake follower check 📊 Engagement rate 💰 What they charge

💡 Facts

🗓️Joined Substack in 2024 — 2 years ago.
📤Posts about 0.9× per week.
💬0.04% engagement rate.
🏅Earned the 100K Subscribers for passing 100K subscribers.

👥 Audience demographics

Estimated

Modeled from this creator's niche, platform & region — a planning estimate, not connected analytics.

Gender split
Male 79% Female 21%
Age · peak 18-24
13-1710%
18-2432%
25-3431%
35-4415%
45+12%
Top geographies
  • United States34%
  • India11%
  • United Kingdom8%
  • Brazil6%
  • Indonesia5%
Likely interests
TechnologyGadgetsSoftwareGaming

💬 Newsletter engagement

Measured

Real reader activity from the last 12 posts — reactions, comments and restacks are public on every Substack post.

89
❤ avg reactions / post
6
💬 avg comments / post
4
🔁 avg restacks / post
0.04%
Fairreaction rate
Free issues (reach the whole list) vs paywalled
100% free

Almost every issue is free — a sponsor reaches the entire subscriber base.

💚 Brand affinity

Estimated

Brands a16z speedrun's audience is most likely to respond to — from detected sponsorships in this niche.

Keeps Genshin Impact Shopify Dbrand Saily Nebula Surfshark NordVPN Audible Fiverr

About

Weekly insights for founders creating the future.

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