Cascade
Platform to help architecture, engineering, and construction firms find and win projects
$3.5MSeed
Role not disclosedaS
a16z Speedrun
Activity from announced rounds
Activity in this selectionOct 24, 2026 · Enterprise software · Jan 1, 2026
Speedrun is an a16z investment program. Its company directory includes Circle Games and Keewano, linking the program to mobile-game development and infrastructure for working with event histories.
Recorded funding activity
RoundOS records participation in Circle Games’ Series A and Keewano’s seed round, as well as a lead role in Orbits’ pre-seed financing for an AI household assistant. Other covered activity includes Cascade’s construction-business software and ZeroDrift’s AI communications compliance tools. This page follows the Speedrun program’s recorded activity.
- Rounds participated in
- 8
- Confirmed lead rounds
- 0 7 roles undisclosed
- New companies
- 8 First participation on record · 0 follow-on
- Funding in participating rounds
- $63.3M 8 disclosed · full round size, not this investor’s share
By stage
By primary sector
By country
Rounds
8 in this selectionFearn
Provides AI-assisted patent-drafting software for inventors and enterprises.
$5.5MSeed
ParticipantZeroDrift
Provides an AI compliance firewall that flags and rewrites non-compliant AI-generated messages before they are sent
$10MSeed
Role not disclosedDex
AI-powered recruitment platform matching software engineers with job opportunities
$5.3MSeed
Role not disclosedRork
AI platform for building and launching mobile apps using natural language
$15MSeed
Role not disclosedPluvo
Provides AI-powered financial analysis for CFOs and FP&A teams
$5MSeed
Role not disclosedLimy
Provides infrastructure for brands to optimize performance in the Agentic Web
$10MSeed
Role not disclosedNexxa.ai
Builds specialized AI agents for heavy industries
$9MSeed
Role not disclosed