Sources: Y Combinator raising up to $1B for second Continuity fund, which will merge with early-stage investment program, and won't be limited to YC companies
Silicon Valley startup accelerator Y Combinator is raising up to $1 billion for a new venture capital fund, Axios has learned from multiple sources.
Context & Ripple Effects
Y Combinator's move into later-stage investing began with the $700M Continuity Fund raised in 2015 under Ali Rowghani, which was restricted to YC companies below set valuation thresholds. The new up-to-$1B second fund breaks both constraints at once: sources say it will merge with YC's early-stage investment program and, for the first time, take companies that never went through the accelerator.
That makes this the moment YC stops being a feeder for other people's growth rounds and starts competing across the whole lifecycle. The arc did not run straight — by 2023 YC had decided not to raise another Continuity fund and its two leads were leaving (the fund was wound down) — before the 2024 plan to raise at least $2B across three new funds brought follow-on exposure back in a different wrapper.
First-order effects
- Non-YC founders gain a new source of capital at early and growth stages, while YC's own portfolio gets a single in-house check writer instead of separate early-stage and Continuity programs.
Second-order effects
- Seed funds and growth-stage investors who previously relied on YC companies coming to market now face YC itself as a bidder on the same deals, compressing their access to the accelerator's deal flow.
Third-order effects
- If the merged-fund structure holds, accelerators consolidate into multi-stage platforms where batch access and follow-on capital are bundled — a structure YC itself kept reworking, abandoning Continuity in 2023 and rebuilding follow-on exposure through the 2024 three-fund plan.
The trend: Startup accelerators are evolving from fixed-term batch programs into multi-stage capital platforms, with Y Combinator's repeated restructuring of its follow-on vehicles marking each phase of that shift.