How to Apply to Andreessen Horowitz’s 12-Week Mentorship Program

Andreessen Horowitz, one of Silicon Valley’s most influential venture capital firms, has launched the a16z Speedrun, a highly competitive 12-week mentorship and accelerator program. Designed for ambitious startup founders, this initiative is particularly suited for those building in cutting-edge technology sectors like AI, gaming, entertainment, XR/VR, and creative tools.

The program offers a unique blend of funding, mentorship, and access to industry leaders, making it a game-changer for early-stage startups. With an acceptance rate of less than 1%, the a16z Speedrun is one of the most sought-after accelerators in the startup ecosystem.

Key Benefits of the a16z Speedrun Program

Founders accepted into the program receive up to $1 million in funding, typically through a SAFE or early-stage equity round, with equity ranging from 7–10%. Beyond financial support, participants gain access to:

  • One-on-one mentoring with a16z executives and industry experts.
  • In-person and virtual workshops, office hours, and talks from tech luminaries like Marc Andreessen and Ben Horowitz.
  • Over $5 million in free credits for software and cloud infrastructure.
  • A lifelong network of over 500 alumni and ongoing post-program support.

The 12-week program is full-time and in-person, with weekly sessions alternating between San Francisco and Los Angeles. Despite the rigorous schedule, founders can dedicate one day a week to program activities, allowing time to continue building their startups.

Who Can Apply?

The a16z Speedrun is open to founders worldwide, with additional support for international participants, including visa guidance and relocation assistance. The program emphasizes bold, innovative ideas over polished products or large teams, making it accessible to early-stage entrepreneurs with big visions.

Application Process and Selection Criteria

The application process for a16z Speedrun is rigorous and highly competitive, reflecting the program’s exclusivity. Founders must submit an online application, which includes a pitch deck, product demo, and key company metrics. The program prioritizes bold, innovative ideas over polished products or large teams, making it accessible to early-stage entrepreneurs with visionary concepts.

The selection process involves multiple stages:

  1. Online Application: Applicants must submit a detailed deck, product demo, and key metrics to showcase their vision and progress.
  2. Screening Round: Applications are reviewed for traction and founder insights, with a focus on identifying high-potential startups.
  3. Interview: Shortlisted founders are interviewed by a16z partners and mentors, providing an opportunity to further assess the founder’s vision and strategy.

Founder Expectations and Outcomes

Once accepted, founders are expected to fully commit to the program, attending weekly sessions and actively engaging in both in-person and virtual activities. The program is structured around milestone-driven progress, with a focus on advancing the product, acquiring early customers, and refining fundraising strategies.

The ultimate goal of the program is to help founders achieve tangible product-market fit by Demo Day. After completing the program, alumni gain access to ongoing support, including:

  • Networking opportunities with the a16z community and industry leaders.
  • Hiring assistance to help scale their teams.
  • Introductions to potential investors for future funding rounds.

With its intensive mentorship, robust resources, and global network, the a16z Speedrun equips founders with the tools and connections needed to rapidly iterate and scale their startups in today’s fast-paced tech landscape.

Conclusion

The a16z Speedrun program offers a transformative opportunity for ambitious startup founders to accelerate their growth with unparalleled support. By providing up to $1 million in funding, over $5 million in cloud credits, and access to a network of industry leaders, Andreessen Horowitz equips participants with the tools needed to succeed in today’s competitive tech landscape. The program’s focus on innovation and visionary ideas makes it an ideal platform for early-stage entrepreneurs aiming to achieve product-market fit and scale their ventures.

With its rigorous selection process and comprehensive resources, the a16z Speedrun is more than just a mentorship program—it’s a catalyst for innovation and growth. Founders who are accepted into this elite program gain not only financial backing but also lifelong connections and ongoing support, setting them apart in the startup ecosystem.

Frequently Asked Questions

What is the a16z Speedrun program?

The a16z Speedrun is a 12-week mentorship and accelerator program by Andreessen Horowitz, designed for early-stage startup founders in cutting-edge tech sectors. It offers funding, mentorship, and access to industry leaders.

What are the key benefits of the program?

Participants receive up to $1 million in funding, over $5 million in cloud credits, one-on-one mentoring, and access to a lifelong network of over 500 alumni and industry leaders.

Who can apply to the a16z Speedrun?

The program is open to founders worldwide, with a focus on bold, innovative ideas. It is ideal for early-stage entrepreneurs with visionary concepts, regardless of product stage or team size.

What is the application process?

Applicants must submit an online application, including a pitch deck, product demo, and key metrics. The process includes a screening round, interviews with a16z partners, and final selection.

What happens after the program?

Alumni gain access to ongoing support, including networking opportunities, hiring assistance, and introductions to investors. The program also provides lifelong connections within the a16z community.