What A16Z GAMES Speedrun does

A16Z GAMES Speedrun (legally operated by a16z Capital Management, LLC) is the early-stage accelerator program of Andreessen Horowitz, launched in 2023 and headquartered in San Francisco. The 12-week in-person program accepts applications globally with rolling admissions and a sub-0.4% acceptance rate, admitting 60-70 teams per cohort across two annual cycles for a cumulative portfolio exceeding 250 startups backed by $200M+ in deployed capital. Each accepted company receives up to $1M via a SAFE agreement ($500K upfront for 10% equity plus $500K in the next round within 18 months), no board seat, and access to a $7M+ credit package aggregated from technology and financial partners including AWS, GCP, OpenAI, Anthropic, Microsoft, NVIDIA, Stripe, and Deel.

The program's core platform is a curated ecosystem of expert operators, in-house recruiters, and a marquee mentor network (Marc Andreessen, Ben Horowitz, Fei-Fei Li, Kevin Weil of OpenAI, Guillermo Rauch of Vercel, Tony Xu of DoorDash, Dylan Field of Figma, among others). Supporting modules include the Global Founders Program (visa, banking, and relocation support for international founders), Launch Lab, Brand Lab, Creator Connect, and Press Club, which extend the offering beyond capital into go-to-market execution. The program culminates in a biannual Demo Day presenting 60-70 founders to 1,000+ early-stage investors.

Commercially, Speedrun does not charge application or program fees to founders; revenue is generated at the parent-fund level through management fees and equity appreciation in portfolio companies. Notable portfolio investments include an $8M seed in Acid Labs (web3 gaming, February 2025) and participation in Flora's $42M Series A led by Redpoint Ventures (January 2026). The portfolio spans gaming, AI/enterprise SaaS, fintech, logistics, healthcare, gov tech, and e-commerce, with a clear AI and gaming tilt in recent cohorts.

Name

A16Z GAMES Speedrun

Legal name

a16z Capital Management, LLC

Website

https://speedrun.a16z.com

Company type

Private

Founded year

2023

Operating status

Operating

Headcount range

251–500 employees

Short description

A16Z GAMES Speedrun is Andreessen Horowitz's 12-week, in-person startup accelerator in San Francisco providing up to $1M in funding, $7M+ in partner credits, and expert mentorship to early-stage founders globally, with biannual Demo Days reaching 1,000+ investors.

Ownership category

akta.pro rank

Product category

Startup Accelerator / Venture Capital Program

NAICS

Computer Systems Design and Related Services (5415)

SIC

Investment Advice (6282), Services-Management Consulting Services (8742)

akta.pro primary industry

Accelerators & Incubators (Investor-Operated) (FSANAAAM)

akta.pro secondary industry

Corporate Accelerators & Startup Programs (FSANAHAD)

Keywords

• Startup accelerator program
• Venture capital funding
• Seed-stage investment
• Early-stage incubation
• Founder mentorship program

Headquarters

HQ city

Menlo Park

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Technology or R&D, Personnel, Operations, Marketing or Sales

Revenue model

1. Equity Investment Returns: a16z Speedrun invests up to $1M in each portfolio company in exchange for equity. The investment structure is $500K for 10% equity via SAFE agreement upfront, plus $500K in the next funding round within 18 months. The fund generates returns through equity appreciation and follow-on investments in successful portfolio companies.

Pricing tiers

Go-to-market motion3 records

Distribution channels4 records

Marketing channels7 records

Core offering

A16Z Speedrun is a 12-week intensive startup accelerator program operated by Andreessen Horowitz that selects early-stage founders globally and provides them up to $1M in funding (via SAFE: $500K upfront for 10% equity plus $500K follow-on within 18 months), over $7M in partner credits from AWS, GCP, OpenAI, Anthropic, Microsoft, NVIDIA, Stripe, and Deel, and hands-on operational support in sales, marketing, hiring, fundraising, and visa/banking. The program culminates in a biannual Demo Day where founders pitch to 1,000+ top early-stage investors.

Product overview

A16Z Speedrun is a 12-week intensive startup accelerator program that provides a comprehensive support ecosystem for early-stage founders. The core offering consists of up to $1M in funding via SAFE agreement, supplemented by over $7M in credits from partners (AWS, GCP, OpenAI, Anthropic, Microsoft, NVIDIA, Stripe, Deel), hands-on operational support across business development, talent recruitment, and capital fundraising, and access to a global founder community. The program includes structured modules covering rapid product development, go-to-market strategy, fundraising, team building, and operational scaling, culminating in a Demo Day presentation to 1,000+ investors. Additional support programs include the Global Founders Program for international founders, Launch Lab for product launches, Brand Lab for design assets, Creator Connect for influencer partnerships, and Press Club for media relations. Since launching in 2023, Speedrun has deployed more than $200M to fund over 250 startups.

Differentiator

Problem solved

Functional benefit

Brands

• Global Founders Program: Specialized program for international founders providing visa support, banking assistance, and relocation guidance

Products and services

• Speedrun Accelerator Program A 12-week intensive startup accelerator program based in San Francisco that provides up to $1M in funding, hands-on operational support from a16z's network of expert operators, mentorship from founders/CEOs of leading tech companies, and Demo Day access to 1,000+ early-stage investors to help early-stage founders scale their companies from idea to product-market fit.
• Speedrun Investment (SAFE Agreement) Up to $1M in funding delivered via SAFE agreement — $500K upfront for 10% equity, plus $500K follow-on investment in the next funding round within 18 months. No board seat required; founders maintain control while gaining the credibility and capital of an a16z partnership.
• Speedrun Credits Marketplace

Quantifiable outcome

• Deploys $200M+ to 250+ startups since 2023 launch
• +2 more outcomes

Named customers16 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Scale indicators7 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Plug and Play Tech Center: Plug and Play runs industry-specific accelerator programs (fintech, health, brand & retail, etc.) with corporate partnerships and Demo Days. It is comparable to Speedrun in operating industry-vertical cohorts and providing partnership-driven value to early-stage founders.
• Y Combinator: Y Combinator is the largest and most prominent startup accelerator globally, offering seed funding in exchange for equity and running biannual batches that culminate in a Demo Day. It is the most direct competitor to a16z Speedrun in terms of program structure, founder target market, and equity-for-capital model.
• Techstars: Techstars operates one of the world's largest accelerator networks, running multiple cohort-based programs in partnership with corporations and providing mentorship-driven seed funding. It is highly comparable to Speedrun in terms of accelerator model, equity-for-capital structure, and Demo Day distribution.
• Founders Factory: Founders Factory is a global accelerator and venture builder that operates cohort and studio programs with corporate partners (e.g., L'Oréal, Aviva, Kraft Heinz). It is comparable to Speedrun in offering equity-for-capital accelerator programming with structured corporate partnership support.
• Antler: Antler is a global early-stage venture capital firm and accelerator that invests at the pre-seed and seed stage across multiple geographies. It is directly comparable to Speedrun through its global founder outreach, cohort-based structure, and focus on day-zero investments.
• Entrepreneurs Roundtable Accelerator (ERA): ERA is a New York-based seed accelerator that invests in early-stage tech startups through a cohort-based program with mentor support and Demo Day. It is directly comparable to Speedrun as a competitive seed accelerator targeting tech founders with hands-on programming.
• SOSV: SOSV runs multiple vertical-specific accelerator programs (HAX for hardware, IndieBio for biotech, dlab for blockchain) and is one of the most active accelerator-stage investors globally. It is comparable to Speedrun in operating multiple cohort-based accelerator programs targeting early-stage founders.
• 500 Global: 500 Global (formerly 500 Startups) runs accelerator programs across emerging markets with a focus on early-stage venture capital. It is comparable to Speedrun through its cohort-based accelerator format, global footprint, and seed-stage investment thesis.

Emerging players

• Pioneer: Pioneer is an online community-led pre-seed accelerator for ambitious early-stage founders, offering curated peer groups and investment from a syndicate. It is comparable to Speedrun as an early-stage accelerator targeting pre-seed and seed founders, though with a more distributed, online-first delivery model.
• HAX (SOSV accelerator): HAX is SOSV's hardware-focused accelerator program providing seed funding and hands-on support to early-stage hardware startups. It is a thematic peer to Speedrun's games/tech focus, offering similar equity-for-capital accelerator mechanics with category-specific specialization.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/a16z
• LinkedInlinkedin.com/school/a16zspeedrun
• Facebookfacebook.com/andreessenhorowitz

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments73 records

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about A16Z GAMES Speedrun