Y Combinator Startup Accelerator 2026–2027 (Funding + Mentorship)

Y Combinator Startup Accelerator 2026–2027 provides seed funding, mentorship from experienced founders, access to investors, and participation in a batch-based accelerator in San Francisco. The program supports startups at idea-stage to early-stage, with ongoing post-batch support and a global alumni network. Selected startups gain investor introductions, demo day participation, and connections to the YC founder community.

Seed funding, weekly sessions with YC partners, mentorship from successful founders and investors, access to the YC founder community, investor introductions and fundraising support, Demo Day participation, lifelong YC alumni network access

Founders from all countries

Submit the online application, complete startup and founder questions, submit a short founder video, invited startups attend an interview, final decisions communicated after interviews; accepted companies join the accelerator batch