SpeedFund001
Fund Memorandum · 001 · Private & Confidential · Spring 2026

SpeedFund 001

Investing before the pre-seed market reprices.

A concentrated fund backing select a16z Speedrun founders in the weeks before Demo Day.

SmayanTaylorTzar
Abstract

The venture market prices founders efficiently only once they become visible. By Demo Day, more than a thousand investors converge on the same cohort in a single day and the cap resets — often 3–7×. SpeedFund buys meaningful ownership in select a16z Speedrun founders in the weeks beforethat repricing, using Speedrun Scout access to enter while rounds are still quiet and caps sit near Speedrun’s own ~$5M. This memo lays out the inefficiency, the evidence, our edge, how we select and construct the portfolio, the risks, and the terms.

Keywords pre–Demo Day · a16z Speedrun · Scout access · AI-native pre-seed · valuation repricing · concentrated ownership

1The Thesis

Speedrun’s best companies are mispriced before Demo Day.

Institutional demand arrives all at once. SpeedFund buys ownership before it’s visible — when the market knows the least and conviction, not consensus, is what matters.

2The Inefficiency

The same company, two prices.

Before visibilityAfter Demo Day
Founders still heads-down building1,000+ investors see it the same day
Rounds are quiet and informalSocial proof spikes overnight
Caps are low — near Speedrun's own $5MRounds turn competitive
A handful of investors are lookingThe cap resets — often 3–7×
Table 1. The gap between those two prices is the return.

3The Repricing Window

Great companies reprice in weeks — not years.

We invest across the build-to-pre–Demo-Day window, before the market coordinates. Our Speedrun Scout access is what lets us in that early.

  1. Accepted into Speedrun
  2. Build
  3. Pre–Demo Day round~$5M cap
  4. Demo Day
  5. Institutional raise
Figure 1. Illustrative valuation trajectory. Entry throughout the pre–Demo-Day period via Speedrun Scout access.

4Evidence

We’ve lived the repricing.

Atrios — co-founded by GP Taylor — from Speedrun entry to its post–Demo Day seed.

  1. Speedrun entry$5M post-money · $500K in
  2. Post–Demo Day
  3. Seed round$25M post-money · $4M raised
Figure 2. Roughly 5× in months, not years. Actual financing history of a GP-founded company, shown to illustrate repricing speed. Not SpeedFund performance — the fund has no deployed capital.

5Diligence

One example proves nothing.

Before you commit, we’ll open the underwriting — not anecdotes.

  1. 01Every pre–Demo-Day mark we can access across SR005–SR007.
  2. 02Entry cap vs. latest round for each, with dates.
  3. 03Our Scout investments and pass / invest decisions — with reasoning.
  4. 04Direct references from founders we've backed.

Underwriting, not logos.

6Why Now

Why this window is open today.

1
AI compressed formation
Teams reach real revenue in weeks, not years.
2
Accelerators concentrate talent
The best technical founders cluster into small, legible cohorts.
3
Demo Day coordinates capital
1,000+ investors converge on one day — pricing resets in hours.

The weeks before that coordination remain underpriced.Sources: a16z; TechCrunch (Feb 2026).

7Why Speedrun

Why Speedrun specifically — not brand worship, but a structural funnel with a timing gap.

12 wks
In-person, SF
50–70
Companies / cohort
<0.4%
Accepted (latest)
~$5M
Entry cap · $500K / 10%

Formation, customers, fundraising, and investor attention compress into twelve weeks. Compression creates temporary mispricing.Sources: a16z Speedrun; TechCrunch (Feb 2026). Demo Day: 1,000+ investors.

8The Gap for Incumbents

Why most funds can’t capture this.

Seed funds are built to react to signal — not to form conviction before it exists.

Reactive seed fundSpeedFund
Waits for Demo Day, traction, or a leadForms conviction during the build weeks
Needs social proof to moveSources from inside the cohort
Competes in priced-up roundsBuys quieter, lower-cap positions
Table 2. By the time the signal is legible, the price has already moved.

9Why Us

Founders on the inside — who’ve done it.

a16z Speedrun Scouts · $10M+ raised across our own companies. As Scouts we’ve already invested in cohort companies on Speedrun’s behalf — and our own companies repriced exactly the way this fund is built to capture.

Smayan

Co-founder · Anchr

$5.8M raised

Technical & product judgment.

Taylor

Founder · Atrios

$5M raised

Founder, GTM & fundraising.

Tzar

Co-founder · Anchr

$5.8M raised

Diligence, process & portfolio.

10Investment Judgment

We underwrite four things.

01Founder velocity

Can they ship faster than the market?

02Market inevitability

Is the pull large and urgent?

03Product wedge

Does it open an obvious wedge?

04Fundraising magnetism

Will institutions compete to fund the next round?

11Selection

We expect to pass on most of what we see.

  1. ~65
    Companies per cohort
  2. 15–20
    Seriously reviewed
  3. 5–8
    High conviction
  4. 2–4
    Investments per cohort
Figure 3. Illustrative funnel; cohort size per a16z (50–70). Targets, not commitments.

We invest only where we believe the next round can clear a materially higher price.

12Portfolio Construction

Concentrated, reserved, disciplined.

$5–10M
Target fund
~$100K
Initial check
~15–20
Companies
20%
Reserves
2 yrs
Deployment
  • Small enough to stay genuinely selective.
  • Large enough to matter to the founders we back.
  • Reserved to double down on the breakouts.

13What LPs Get

Access, priced earlier.

Earlier entry
Ownership priced ahead of the Demo Day crowd.
Curated access
Exposure without diligencing every company yourself.
Concentrated AI-native pre-seed
The cohort's best, not the whole cohort.
A sourcing edge that compounds
Network position that strengthens each cohort.

Potential for early markups before broader institutional discovery — not guaranteed.

14Risk

Risks, and how we hold them.

RiskHow we hold it
First-time managersSmall fund · operator-led diligence
Small sample sizeDiversified across 3–4 cohorts, not one bet
Access can decayScout standing re-earned each cohort; reputation compounds
Pre-seed is high-lossConcentrated but reserved; underwritten to the power law
Brand ≠ outcomesSelection bar is independent of the Speedrun logo

15Terms

Fund terms.

Target fund
$5–10M
Investment period
2 years
Initial check
~$100K
Companies
~15–20
Reserves
20%
Management fee
2%
Carry
20%
Fund life
10 years
Back office
AngelList
LP minimum
$25K
First close
Spring 2026

Proposed terms; final economics governed by fund documents. Not an offer to sell securities.

The Window

The opportunity isn’t investing in Speedrun companies — it’s investing before the market agrees which ones matter.

SpeedFund 001 is built to capture that window.

hello@speedfund.vcSmayanTaylorTzar